The Future of Fluid Power & Energy Harvesting
Welcome to Hydro Puls Direct-Drive (HPDD) the revolutionary, high-frequency energy platform designed for tomorrow’s industrial infrastructure.
By eliminating legacy crankshaft limitations, our patented Quad-Core technology transforms extreme thermodynamic pressure directly into a centralized hydraulic backbone.
From autonomous high-pressure hydrogen compression to zero-loss grid power generation: we turn thermodynamic challenges into a major efficiency advantage.
Zero Mechanical Friction. Maximum Kinetic Recovery. Unmatched Efficiency. slip-free ammonia ready
HPDD-v26-TRT: The world's first Isolated Combustion Environment. (ICE2) - slip-free ammonia ready
The world's first Isolated Combustion Environment. slip-free ammonia ready
Where physics is no longer a variable, but a constant.
1. The Core Philosophy: Decoupling & Autonomous Rhythm
The greatest enemy of industrial efficiency is variable load. Traditional engines are "slaves" to their function; when demand changes, RPMs fluctuate, temperatures spike, and efficiency plummets.
The HPDD v26 TRT introduces the principle of the Master Metronome:
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Intrinsic Rhythm: The machine is designed to pulse at one ideal, crystal-clear frequency (100 Hz). It operates unshakeably within its kinetic and thermal "sweet spot."
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Functional Decoupling: The energy core is completely decoupled from the driven function (e.g., DAC fans or $CO_2$ compressors). The HPDD does not "feel" variation in the external load; it simply delivers a constant, optimized flow of energy.
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Zero Fatigue through Stability: Because there are no cold starts, sudden stops, or RPM fluctuations, the thermal balance remains constant. This eliminates material fatigue and guarantees an unprecedented operational lifespan.
2. Eliminating the "Energy Thieves"
We have effectively neutralized the three primary energy losses of classical mechanics through a fundamentally new transduction architecture.
A. Thermal Harvesting: ITS Stabilization (230°C)
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Conventional: Loses ~28% of energy to cooling systems (80°C) to prevent material failure.
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HPDD v26: Limits this loss to just 12%.
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The Science: Via the Internal Thermal System (ITS) jacket, filled with Siloxane, we maintain the reaction chamber walls at a constant 230°C. Thanks to the autonomous rhythm, this temperature never fluctuates. Heat that normally vanishes into a radiator is retained as pressure potential within the chamber. At this temperature, the Inconel components expand by exactly 109 µm, sealing the critical tolerances.
B. Mechanical Harvesting: The 5-Micron Gap Interface
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Conventional: Loses ~12% to friction (piston rings, crankshaft, bearings).
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HPDD v26: Loses only 1.5%.
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The Science: The transduction plunger "floats" within a nitrogen labyrinth seal with a radial clearance of just 5 microns. There is zero metal-on-metal contact. The energy required to maintain this gas curtain at 620 bar is negligible compared to the total elimination of mechanical friction.
C. Expansion Harvesting: Full Pressure Transduction
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Conventional: Loses ~32% through the exhaust due to rigid mechanical timing.
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HPDD v26: Limits loss to 20%.
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The Science: Thanks to the free-plunger architecture and GigaPulse controlled pulse amplitude, we utilize the entire expansion path. We harvest energy from the pressure drop—from the plasma peak (1,000+ bar) down to the scavenging moment at 10 bar. Every Joule is "squeezed" from the gas before it leaves the chamber.
3. Millisecond Dynamics (100 Hz Constant Cycle)
To ensure peak stability at 100 pulses per second, the GigaPulse control implements a rigid protocol unaffected by external load:
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Supersonic Intake (1.5 ms): Reactant enters at near-sonic speeds at 10 bar.
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Turbulent Mixing (1.5 ms): Nitrogen from the interface creates micro-vortices, shielding the chamber walls from direct heat.
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Adiabatic Compression (4.0 ms): The plunger compresses the mixture rapidly from 10 to 600 bar.
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Plasma-Flash Combustion (1.0 ms): Instantaneous isochoric transduction ensures a maximum pressure peak onto the liquid column.
4. Direct-Drive Architecture & Parasitic Gain
The absence of a crankshaft eliminates all lateral forces. Energy is transferred via the fluid column (Bulk Modulus) directly from the plunger to the hydraulic output. This reduces parasitic losses from the industry-standard 5% to just 2.5%.
Conclusion: The Thermal Transformer
The HPDD v26 TRT does not function as a traditional engine, but as a high-efficiency thermal transformer. By completely separating energy generation from its application, we ensure the system always operates within its highest possible efficiency window.
Whether driving DAC fans, sorbent regeneration, or high-pressure compression, the HPDD remains in its energetic equilibrium. We do not deliver a machine that "tries" to work; we deliver an Autonomous Energy Heart that redefines the standards for industrial viability.
APPLICATIONS:
HPDD-v26-TRT: The Energy-Core for DAC-Systems. (+70% less consumption - slip-free ammonia ready) -Economically viable.
The HPDD Utility Core: Empowering Autonomous Negative Emissions, Anywhere. slip-free ammonia ready
PLEASE NOTE: The Hydro Puls Direct-Drive (HPDD) is a high-efficiency utility and power source. We do not provide the capture technology itself, but the 'Engine' that powers existing DAC systems delivering direct mechanical drive, process heat (230°C), and integrated compression (+600 bar) in one off-grid unit.
Direct Air Capture (DAC) is vital for net-zero targets, but manufacturers face three major hurdles: grid dependency, high thermal demands, and expensive compression stages. The Hydro Puls Direct-Drive (HPDD) v.26.TRT is not a new capture process; it is the integrated energy and utility engine designed to power and optimize existing DAC systems.
The Ultimate "Utility-in-a-Box" for DAC Manufacturers
Most DAC systems lose efficiency through multiple energy conversion steps (Grid → Electricity → Heat/Motion). The HPDD v.26.TRT eliminates these losses by providing three critical utilities directly from a single, high-efficiency reactor:
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Direct Hydraulic Power (Replacing Electric Motors): The HPDD provides the direct mechanical force needed to drive high-volume fans and pumps. By switching from electrical to hydraulic drive-trains, we achieve a system efficiency of 61.30%, reducing energy consumption by up to 50% compared to traditional electrical setups.
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Thermal Synergy (Constant 230°C Steam): Regenerating captured CO2 requires significant heat. The HPDD core operates at a constant 230°C, providing "free" high-grade steam and process heat. This replaces the need for energy-intensive electrical heating elements, drastically lowering the energy-per-kg of CO2 captured.
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Integrated High-Pressure Compression (+600 bar): Eliminate the need for costly external secondary compressors. The HPDD utilizes its patented power to deliver standard output at +600 bar, allowing for immediate liquefaction, storage, or transport of the captured gases.
Strategic Advantages for DAC Partners:
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100% Off-Grid & Mobile: Our 20ft containerized utility core allows your DAC technology to be deployed in remote areas with the highest carbon-capture potential, completely independent of the power grid.
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Fuel Agnostic (Green Ammonia/H2): Run your capture units on the fuels of the future. The HPDD generates the power and water (as a byproduct) needed for continuous operation in any climate.
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Lower OPEX, Higher Integrity: By drastically reducing the "energy penalty" of capture and compression, we help you produce high-integrity carbon removal credits at a significantly lower cost.
We don't build the capture filters. We provide the high-efficiency heart that powers them—grid-independent, heat-integrated, and pressure-ready.
HPDD-v26-TRT: The Next-Gen Power Plant (A completely new asset class) No building required, fully standardized and interchangeable - slip-free ammonia ready.
The Next-Gen Power Plant: Zero-Emission Baseload Electricity & Free Industrial Heat slip-free ammonia ready
The global energy transition is facing a critical bottleneck: solar and wind are intermittent, the grid is congested, and traditional backup generators (diesel/gas) are penalized by carbon taxes and legacy mechanical inefficiencies.
The Hydro Puls Direct-Drive (HPDD) redefines decentralized power generation. By eliminating the crankshaft and utilizing high-frequency Constant Volume Combustion (CVC), the HPDD transforms fuel directly into fluid power, creating an ultra-efficient, grid-independent thermodynamic platform.
Why HPDD is the Ultimate Power Plant Core:
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Maximum Fuel-to-Power Efficiency: By removing legacy mechanical friction (no crankshaft, no connecting rods) and operating at a peak pulse pressure of $+605\text{ bar}$, the HPDD extracts maximum kinetic energy from zero-emission fuels like hydrogen or green ammonia.
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Integrated Combined Heat & Power (CHP): The extreme thermal energy generated by the CVC process is not wasted. High-grade exhaust heat is harvested directly via integrated twin-turbo loops, making it instantly available for high-temperature industrial processes or district heating at zero additional energy cost.
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Direct Kinetic-Fluid Output: Instead of complex mechanical-to-electrical conversions with heavy transmission penalties, the HPDD’s central hydraulic backbone drives massive fluid loops directly—ideal for running large-scale pumps, compressors, or high-efficiency generators.
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0% Grid Dependence & Decentralized Stability: Operating autonomously in a multi-core, balanced configuration (opposed piston pairs), the HPDD platform provides reliable, vibration-free baseload power exactly where it’s needed, bypassed grid congestion entirely.
The HPDD Vision: We don't just build generators; we engineer fully integrated, zero-emission thermodynamic power platforms designed to de-risk industrial energy infrastructure and slash operational costs.
Beyond Combustion: The HPDD-v26-TRT Cogeneration Boiler.
- Direct Hydraulic Power from Industrial Thermal Energy
Eliminate intermediate electrical conversion. Convert boiler thermal energy directly into high-pressure hydraulic power up to +600 bar.
Bridging Heat and Hydraulic Power
In continuous industrial operations and process plants, efficiency is paramount. The Hydro Puls Direct-Drive (HPDD) redefines waste heat recovery and process heating integration by completely bypassing the traditional electrical conversion step. Instead of converting high-grade thermal energy into electricity and back into mechanical force, the HPDD platform converts thermal expansion directly into high-pressure hydraulic output.
Engineered for High-Temperature Demands
Designed to seamlessly co-locate with industrial boiler infrastructure and next-generation low-carbon thermal systems, the HPDD offers unparalleled stability under continuous operational loads:
- Thermal Equilibrium: Operating at a baseline standard of 230°C, both the Inconel cylinder boring and the piston expand symmetrically by exactly 109 µm. This precise thermodynamic balancing maintains a critical 25-micron gap, ensuring absolute hydraulic stability and sealing integrity.
- Mechanical Balance: Utilizing two pairs of pistons in strict opposition, the architecture eliminates internal primary forces, while an unpressurized siloxane fluid housing prevents conventional seal fatigue.
- Fuel Agnostic Integration: Ready for the energy transition, the platform integrates flawlessly with existing steam and process heating infrastructure running on traditional or future fuels like hydrogen, methanol, and ammonia.
Future-Proof Scalability
Built to adapt to growing industrial demands, the core platform scales seamlessly, with a future roadmap expanding capabilities up to 200Hz / 410kW for high-throughput process environments.
HPDD-v26-TRT: Transforming Greenhouses CO2 neutral. - slip-free ammonia ready
The HPDD Utility Core: Transforming Greenhouses into Carbon-Negative Energy Hubs slip-free ammonia ready
The Challenge: Energy Volatility and Emission Pressure
In modern horticulture, the trio of electricity for lighting, thermal energy for climate control, and $CO_2$ for crop growth represents the highest operational costs. With tightening emission regulations and volatile gas prices, the traditional greenhouse model is under pressure.
The Hydro Puls Direct-Drive (HPDD) offers a revolutionary solution: a modular, containerized power plant that turns fuel into three high-value revenue streams with unprecedented efficiency.
A Modular Triple-Asset System
Our 20ft containerized solution provides a plug-and-play infrastructure designed for the specific needs of large-scale glasshouse operations (up to 5+ hectares per unit).
1. High-Efficiency Power Generation (10 MW Net)
Powered by our patented Direct-Drive Pulse technology, the HPDD achieves a world-class 61.3% electrical efficiency (including ORC recovery).
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Energy Independence: Generate your own power for LED lighting and climate systems.
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Grid Balancing: Sell surplus electricity back to the grid during peak price moments, turning your greenhouse into a decentralized power plant.
2. Cascaded Thermal Recovery (6.2 MWth)
Waste heat is a thing of the past. The HPDD harvests high-grade thermal energy at 230°C, which is then cascaded through the system:
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Primary Use: Driving the $CO_2$ capture process.
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Secondary Use: Providing constant base-load heating for the greenhouse.
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Seasonal Flexibility: In peak winter, the system can be integrated with industrial heat pumps to triple the thermal output, ensuring your crops are protected even in the harshest frost.
3. On-Site $CO_2$ Harvesting (2.7 Tons/Hour)
By integrating Direct Air Capture (DAC) technology directly with the HPDD exhaust feed, we harvest nearly 3 tons of pure, purified CO_2 every hour.
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Accelerated Growth: Provide your crops with the exact CO_2 concentration needed for maximum yield.
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New Revenue: Excess CO_2 can be liquefied and sold as an industrial feedstock or used to generate high-value Carbon Removal Credits.
Future-Proof: From Gas to Hydrogen
The HPDD’s robust, lubricant-free architecture is built for the transition. While highly profitable on natural gas or biogas today, the system is Hydrogen and Ammonia ready. This ensures your investment is immune to future fossil fuel bans, allowing a seamless transition to a 100% emission-free operation.
The Bottom Line
With the HPDD Utility Core, you are no longer just a grower. You are an Energy Producer, a Carbon Harvester, and a leader in the Net-Zero transition.
One 20ft Container. 10 MW of Power. Total Climate Control.
Technical Specifications at a Glance:
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Footprint: Single 20ft Modular Container (plus storage/DAC units).
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Electrical Output: 10 MW (Net).
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Thermal Output: 6.2 MW (Base load).
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CO_2 Capture: 2.7 Tons per hour (95% Capture rate).
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Efficiency: 61.3% (LHV).
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Fuel Flexibility: Natural Gas, Biogas, Hydrogen, Ammonia.
Ready to decentralize your energy and maximize your yield?
HPDD-v26-TRT - Energy filling stations completely grid-independent (solution for netcongestion) - slip-free ammonia ready
Comprehensive Technical Overview: HPDD Energy Station
slip-free ammonia ready
The HPDD Energy Station represents a monumental shift in global energy infrastructure. By leveraging Hydro Puls Direct-Drive (HPDD) technology as a modular power generation and conversion source, this station functions as a high-density energy hub capable of meeting the demands of heavy-duty transport and industrial sectors on a gigawatt scale.
Managed by the proprietary GigaPulse Energy software, the station is designed for unparalleled power throughput, reliability, and modular expansion.
1. Core Technology: HPDD Energy Containers
The building blocks of the station are modular containers integrated with HPDD units. Unlike static battery storage, these containers are dynamic power systems that utilize linear pulse technology.
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Opposed Piston Architecture: Each unit features two pairs of pistons in opposition, ensuring a perfectly balanced, vibration-free operation even at peak loads.
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Thermal Precision & Material Integrity: Operating at a standard 230°C, the units utilize Inconel for both the cylinder boring and the pistons. This material choice is critical, as both components expand by exactly 109 µm at operating temperature, maintaining the hyper-precise 5-micron gap required for high-efficiency operation.
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High-Pressure Dynamics: The containers operate at pressures exceeding +600 bar, utilizing an 80/40 geometric ratio and specialized spiral angles to maximize fluid-dynamic efficiency.
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Medium Stability: The system uses siloxane for lubrication and thermal management. In this configuration, the siloxane is not under pressure, ensuring the longevity of the seals and reducing maintenance requirements.
2. Command and Control: GigaPulse Energy Software
An infrastructure operating at gigawatt levels requires a sophisticated "nervous system." The GigaPulse Energy software provides real-time orchestration of the entire facility.
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Pulse Frequency Modulation: The software dynamically controls the HPDD units, with the capability to scale performance up to 200 Hz, delivering a power output of 160 kW per unit as part of the future-proof roadmap.
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Intelligent Load Balancing: GigaPulse manages the massive energy flow, ensuring that power is distributed across the charging terminals without destabilizing the internal matrix.
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Predictive Diagnostics: By monitoring the precise 109 µm thermal expansion and mechanical tolerances in real-time, GigaPulse can predict maintenance needs before a component failure occurs.
3. Capacity: The 10-Gigawatt Standard
The standard HPDD Energy Station is a power powerhouse, engineered to eliminate the "charging bottleneck" for the heavy-duty logistics industry.
Ultra-High-Power Charging
The standard configuration provides a total capacity of 10 Gigawatts, distributed through specialized terminals:
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Simultaneous Heavy-Duty Charging: The station is equipped to handle 10 trucks (camions) simultaneously.
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1 Gigawatt per Vehicle: Each terminal delivers a staggering 1 Gigawatt of power. This enables ultra-capacity batteries or hybrid systems to be charged in a timeframe comparable to traditional diesel refueling, revolutionizing long-haul logistics.
Infinite Scalability
The Energy Station is designed with a "plug-and-play" philosophy. As demand grows, additional HPDD Energy Containers can be integrated into the station. The GigaPulse software automatically recognizes new units, expanding the total grid capacity beyond the 10 GW standard to serve entire industrial parks or regional transport corridors.
Technical Summary
Component Specification
Total Station Output 10 Gigawatts (Standard setup)
Terminal Charging Power1 Gigawatt (Capacity for 10 units)
Operating System GigaPulse Energy Software
Primary Technology HPDD Direct-Drive (200 Hz/410 kW Roadmap)
Operational Pressure +600 bar
Operating Temperature 230°C (109 µm Synchronized Expansion)
Geometric Precision 25-micron gap / 120/40 Ratio / Spiral Angle
The HPDD Energy Station is the definitive solution for the electrification of heavy transport, providing the massive power density and rapid energy transfer required for a carbon-neutral industrial future.
HPDD-v26-TRT: Autonomous Energy Barges & Industrial Hubs: Redefining Electricity and Hydrogen Production - slip-free ammonia ready
The Future of On-Site Power: HPDD & GigaPulse Integrated Hubs slip-free ammonia ready
The refueling stations of the 21st century are no longer passive fuel depots; they are active energy hubs. The renders showcased on this page demonstrate the powerful synergy between Hydro Puls' high-pressure hardware and the advanced control layers developed by GigaPulse Energy (GPC).
Why this integration sets the new global standard:
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From Pulsed Power to Grid Stability: The HPDD core generates energy in ultra-high-pressure pulses. Through the expertise of Ibrahim Karakoc and the GPC team, these pulses are seamlessly converted into stable, high-throughput power. This ensures a clean, reliable energy flow for ultra-fast EV charging and industrial micro-grids.
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Energy Autonomous Infrastructure: Utilizing the compact 20ft/40ft form factor of the HPDD modules, stations can operate completely independent of the central power grid. GigaPulse technology serves as the 'digital brain,' managing the real-time balance between power generation, battery storage, and consumer demand.
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Total Thermal Utility: In this configuration, waste heat is a relic of the past. The HPDD’s 230°C thermal loop is managed by GPC systems to provide local heating or support nearby industrial processes, achieving a level of efficiency traditional stations cannot match.
Sanifying the Global Grid Together with GigaPulse Energy, we are transforming refueling stations from passive consumers into strategic energy assets. We aren't just building chargers; we are deploying a distributed power network that alleviates grid congestion and accelerates the transition to a truly Zero-Emission ecosystem.
The HPDD Autonomous Power Barge
Decentralized Energy Production & Hydrogen Infrastructure on Demand
1. The Vision: Bringing the Grid to the Fleet
The maritime sector faces a dual crisis: a lack of shore power (cold ironing) and a non-existent hydrogen refueling infrastructure. The HPDD Power Barge solves this by acting as a mobile, self-sustaining energy node that can be deployed in any port or remote coastal area within weeks.
2. Technical Architecture: The "Energy Factory"
The barge is not just a carrier; it is a high-performance production site powered by a Power Swarm of HPDD v26 TRT modules.
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Modular Power Generation: A clustered setup delivering 2.5 MW of constant power.
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Performance Metrics: Utilizing current 205 kW modules with a clear roadmap scaling to 410 kW at 200 Hz.
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Green Hydrogen Loop: On-board electrolyzers powered directly by HPDD modules to produce and store hydrogen at high pressure.
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Thermodynamic Synergy: Using the HPDD’s 230°C thermal loop to optimize electrolysis efficiency and manage storage temperatures.
3. The GigaPulse Control Layer
Crucial to the barge's success is the GigaPulse (GPC) integration. The digital control layer manages the complex load balancing between:
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Variable HPDD pulse energy output.
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Fluctuating power demands of on-board electrolysis.
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Ship-to-shore power delivery for docked vessels (Cold Ironing).
4. Strategic Advantages
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Zero Grid Dependency: Operates completely independent of terrestrial net congestion.
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Scalability: Modular design allows for rapid capacity increases by simply adding more 20ft containerized HPDD units.
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Resilience: Ideal for disaster relief, remote electrification, and sanifying global port operations.
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Superior Efficiency: Achieving 66.2% cascade efficiency, far outpacing traditional 4-stroke hydrogen engines or standard fuel cell stacks.
5. Investment & Partnership Opportunity
We are currently seeking Strategic Industrial Pilots to deploy the first HPDD Power Barge demonstrator. This project offers a high-impact "Green Deal" opportunity for investors looking to lead the transition to autonomous maritime energy.
Hydro Puls Direct-Drive Systems | Powered by GigaPulse Energy | 2026
HPDD-v26-TRT: Maritime, maximum Redundancy and 61,30% Efficiency on the High Seas - Use slip-free ammonia with 50% less consumption and standardized/ interchangeable.
HPDD for Maritime & Shipping: Navigating the Zero-Emission Frontier
slip-free ammonia ready
The maritime sector faces a monumental challenge: transitioning to zero-emission fuels like hydrogen without compromising safety, reliability, or operational range. The Hydro Puls Direct-Drive (HPDD) is the technological breakthrough that makes this transition profitable.
The New Standard for Maritime Propulsion:
1. The ‘Get Home’ Concept (Unparalleled Redundancy)
A failure in a traditional marine engine can leave a vessel dead in the water. The HPDD operates with a 'Swarm' of independent modules. Even if multiple units fail, propulsion remains guaranteed. This modular architecture offers a level of safety and operational continuity previously unattainable in the shipping industry.
2. 62% LHV Efficiency – More Miles per Kg of $H_2$
Fuel storage is the primary constraint for any vessel. With a thermal efficiency of 62%, the HPDD extracts significantly more energy from every kilogram of hydrogen than traditional turbines or internal combustion engines. This translates directly into a greater operational range and reduced fuel tank volume.
3. Cold Exhaust, Safe Decks
In the confined spaces of a ship, heat management is critical. Thanks to our Closed Thermal Cascade, the exhaust gas temperature of the HPDD remains consistently below 60°C. This eliminates fire hazards, reduces the need for heavy insulation, and protects the integrity of surrounding onboard systems.
4. Frictionless Precision at 230°C
Salt and mechanical wear are the enemies of maritime engineering. The HPDD operates entirely frictionlessly on a 25-micron gas bearing gap, enabled by the synchronized thermal expansion of Inconel-718 (expanding exactly 109 µm at 230°C). The result is a low-maintenance system built to withstand the harshest maritime conditions.
Scalable from Inland Waterways to Short-Sea Shipping
The HPDD is not a ‘one-size-fits-all’ solution; it is a scalable platform. Through our licensing model, we enable shipyards and engine manufacturers to integrate the HPDD standard into their own designs—from autonomous ferries to heavy coastal cargo vessels.
The HPDD technology is currently undergoing independent academic validation at KU Leuven.
"We don’t just transform hydrogen into motion; we transform the safety and profitability of the global fleet."
Ready for Emission-Free Sailing?
Are you a shipowner or engineer looking to discover the future of maritime propulsion?
✈️ HPDD-v26-TRT: Redefining Aerospace Propulsion - NO CONTRAILS - 99,999% redundancy - slip free ammonia ready - Carbon negative!
HPDD for Aviation: Redefining Aerospace Propulsion
slip-free ammonia ready
Carbon Negative Aviation
Lighter. More Efficient. Uncompromisingly Safe.
In the aerospace industry, the transition to zero-emission flight is hindered by the energy density of hydrogen and the weight of current propulsion systems. The Hydro Puls Direct-Drive (HPDD) breaks these barriers, offering a high-altitude power plant that combines extreme weight reduction with unprecedented thermodynamic efficiency.
Engineering the Future of Flight:
1. Revolutionary Weight Reduction (65% Less Mass)
In aviation, every gram counts. By moving toward a 1,000-bar hydraulic roadmap and eliminating heavy crankshafts and complex gearboxes, we reduce the total drivetrain mass by 65%. This dramatic weight saving translates directly into increased lift capacity, higher payload, and extended flight range.
2. 62% Net Efficiency at High Altitudes
Traditional turbines lose significant efficiency in thin, high-altitude air. The HPDD maintains its performance through its constant 230°C Monolith architecture and high-precision plasma ignition. By extracting 62% LHV efficiency, you can reduce the volume of hydrogen fuel required for the same distance, further optimizing the aircraft's weight-to-power ratio.
3. Frictionless Reliability (Nitrogen Air-Bearing)
Mechanical wear is the leading driver of aircraft maintenance costs. In the HPDD, the piston floats on a 620-bar nitrogen shield. This frictionless air-bearing technology means zero metal-to-metal contact, minimal heat buildup, and no need for heavy oil-lubrication systems. The result is an unprecedented TBO (Time Between Overhauls), drastically reducing operational costs.
4. Hermetic Safety (Inconel Bellows)
At 30,000 feet, safety is non-negotiable. Our patented Inconel bellows guarantee a 100% leak-proof separation between the combustion chamber and the rest of the aircraft. This hermetic seal ensures zero gas leakage into the nacelle, eliminating fire risks and providing the highest level of structural integrity in zero-emission propulsion.
Aerospace Technical Specifications:
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Propulsion: Modular HPDD Transductor Swarm
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Weight Advantage: -65% compared to conventional turboprops/ICE
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Efficiency: 62% LHV at cruise altitude
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Maintenance: Frictionless Nitrogen Shield (Oil-free)
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Safety: Zero-leakage Inconel Bellows Architecture
"The HPDD v26 isn't just a new engine; it’s the escape route from the weight-penalty of the green transition in aviation."
Is your aerospace project ready for a 65% weight reduction? Explore the thermodynamics of high-altitude HPDD flight.
HPDD-v26-TRT: Static Generators - The New Standard in Power Generation (50% - 70% lower consumption - slip-free ammonia ready)
Decentralized Energy. Global Efficiency. 24/7 Reliability. slip-free ammonia ready
The global energy landscape is shifting from centralized power plants to decentralized, flexible energy hubs. Whether for industrial backup, grid stabilization, or remote power generation, the Hydro Puls Direct-Drive (HPDD) sets a new thermodynamic benchmark. By delivering 62% LHV efficiency in a modular "Swarm" configuration, the HPDD outperforms traditional gas turbines and diesel generators in both cost and performance.
Why the HPDD is the Future of Power Generation:
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62% Thermal Efficiency (LHV) Traditional stationary engines and micro-turbines typically operate between 35% and 45% efficiency. The HPDD breaks this plateau by eliminating the crankshaft and mechanical valvetrain. Through our Closed Thermal Cascade, we capture waste heat and convert it into usable power, reaching a system efficiency of 62%.
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The 'Swarm' Architecture: 5 NINES Reliability In power generation, uptime is everything. Instead of relying on one large, vulnerable unit, the HPDD uses a "Swarm" of independent Energy Pods. This modularity ensures 99.999% reliability; if one unit requires maintenance, the others automatically adjust to maintain the load. You are never off-grid.
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Zero-Friction Longevity (5-Micron Gap) Power plants are designed for continuous operation. Thanks to the synchronized thermal expansion of Inconel-718 (expanding 109 µm at 230°C), the HPDD operates on a 5-micron gas bearing gap. With no metal-to-metal contact, mechanical wear is eliminated, drastically extending service intervals and the total lifespan of the plant.
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Fuel Agnostic: Hydrogen, Biogas, and HVO The HPDD is a future-proof platform. Its high-pressure direct-injection system and constant-temperature combustion chamber allow it to run seamlessly on Hydrogen (H2), Biogas, or HVO, allowing operators to transition to carbon-neutral fuels without replacing the infrastructure.
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Instant Load Following Unlike large turbines that take time to ramp up, the HPDD Swarm responds instantly to grid fluctuations. It can jump from idle to full load in milliseconds, making it the perfect partner for balancing intermittent renewable energy sources like wind and solar.
Applications in the Energy Sector:
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Industrial Micro-Grids: Independent, high-efficiency power for factories and data centers.
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Grid Stabilization: Rapid-response "Peaker" plants to prevent blackouts.
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Remote Power: Reliable, low-maintenance energy for mines, islands, and rural areas.
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Combined Heat and Power (CHP): Maximizing energy output by utilizing the 60°C exhaust for local heating or industrial processes.
Technical Performance Data:
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Configuration: Scalable HPDD Energy Pod Swarm
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Efficiency: 62% LHV (Thermal-to-Electrical)
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Exhaust Temperature: < 60°C (Optimized for Heat Recovery)
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Maintenance: Ultra-low (Frictionless Gas Bearing)
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Emissions: Zero-emission capable (H2 optimized)
Ready to decentralize your energy strategy? Explore the math behind the 62% efficiency and see how the HPDD scales to your power requirements.
Full Payload Capacity Retained. The 500-Liter Powerhouse. Quieter for the Environment. 61,30% System Efficiency. 600-bar Direct-Compression.
Page: Waste Collection Vehicles
HPDD v26: The Revolution in Urban Waste Collection
Silent Power in the Neighborhood. Maximum Efficiency on the Route.
Waste collection is one of the most energy-intensive sectors in transport. The constant stop-and-go cycles, combined with the immense power required for the compaction system, demand a radical new approach. The Hydro Puls Direct-Drive (HPDD v26) provides the answer where battery-electric trucks fall short.
Why the HPDD v26 is setting the new standard:
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Silent Compaction via the 600-Bar Buffer Traditional trucks must run their diesel engines at high RPMs to power the hydraulic compactor. With HPDD technology, the compactor operates directly from the pressure stored in our 600-bar accumulator. The result: whisper-quiet operations in residential areas, while the modular Energy Pods recharge efficiently in the background.
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100% Brake Energy Recovery A refuse truck brakes hundreds of times per day. While this energy is normally wasted as heat, the HPDD captures this kinetic energy and stores it directly as hydraulic pressure. This 'free' energy is used for the next acceleration, leading to fuel savings of up to 40% on urban routes.
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+1,000 kg Extra Payload Battery-electric refuse trucks lose up to 3,000 kg of payload capacity due to heavy battery packs. The HPDD is lighter than a conventional diesel drivetrain. This means fewer trips, more waste collected per route, and less wear on urban roads.
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Future-Proof (Hydrogen & Bio-fuels) Our platform is fuel-agnostic. By maintaining a constant wall temperature of 230°C and utilizing a frictionless 5-micron gap, the system achieves a thermal efficiency of 62%+, whether running on hydrogen, HVO, or biogas.
"The HPDD v26 transforms the refuse truck from a polluting noise source into a high-quality, silent energy network on wheels."
Technical Specifications for the Waste Sector:
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Drivetrain: Modular HPDD Energy Pod Swarm (Inconel 718)
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Storage: 500L High-Pressure Accumulator (600-bar Backbone)
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Efficiency: >62% Thermal Efficiency
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Emissions: Zero-emission ready (H2 / Bio-fuel optimized)
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Integration: Available as OEM integration or high-end Retrofit.
Would you like a simulation of the savings on your specific collection routes? Contact us for a technical deep-dive
Page: Concrete Mixers
HPDD v26: High-Torque Precision for Concrete Logistics
Constant Rotation. Zero Emissions. Maximum Payload.
Concrete mixers require massive, consistent torque to keep the drum rotating, often while idling for long periods at construction sites. The HPDD v26 eliminates the inefficiencies of traditional PTO (Power Take-Off) systems.
Why the HPDD v26 is the choice for Concrete Logistics:
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Direct-Drive Drum Rotation The HPDD delivers high-torque hydraulic power directly to the drum, independent of the vehicle's speed. Whether in heavy traffic or stationary on-site, the drum maintains a perfect, silent rotation powered by the 600-bar pressure backbone.
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Emission-Free On-Site Operations Forget idling diesel engines during discharge. The HPDD allows for completely emission-free operation at the construction site, meeting the strictest "Green Zone" requirements and reducing noise pollution for the surrounding area.
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Payload Advantage In the concrete industry, weight is everything. Every kilogram saved on the drivetrain is a kilogram more concrete delivered. The HPDD’s lightweight Inconel architecture provides a significant weight advantage over heavy electric battery alternatives.
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Thermal Stability for High-Load Cycles Concrete delivery involves heavy loads and high thermal stress. The HPDD’s unique synchronized expansion (109 µm at 230°C) ensures the system remains frictionless and efficient even under the most demanding continuous load conditions.
Technical Specifications for the Construction Sector:
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System: Multi-Pod HPDD Configuration
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Torque Profile: Optimized for high-inertia drum rotation
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Efficiency: 62% System Efficiency (LHV)
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Maintenance: Ultra-low maintenance due to frictionless 5-micron gap technology
Optimize your concrete delivery business case. Request a technical consultation
HPDD-v26-TRT for Heavy-Duty: The New Standard in Power and Efficiency - Up to 80% less consumption thanks to start/stop system - slip-free ammonia ready
HPDD for Cranes and Heavy Machinery: The 'Escape Route' to Zero-Emission Power
slip-free ammonia ready
In the world of cranes, excavators, and heavy-duty machinery, downtime is the ultimate cost. The current transition to zero-emission powertrains forces the industry to choose between heavy, limiting battery packs or complex hydrogen engines with low efficiency.
The Hydro Puls Direct-Drive (HPDD) offers the 'Escape Route': a modular platform that combines the raw power of hydraulics with the precision of a high-frequency energy transductor.
Why the HPDD Redefines the Future of Mechanical Engineering:
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'Swarm' Architecture (0% Unplanned Downtime) Instead of a single central engine, the HPDD utilizes a modular network of transductors. If one module requires service, the rest of the swarm absorbs the load. Your machine keeps working; the job gets done. This is the '5 NINES' reliability (99.999%) the industry has been waiting for.
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62% Efficiency – Direct Pressure The HPDD converts energy directly into fluid pressure up to 600 bar. No mechanical losses from crankshafts or complex transmissions. With a thermal efficiency of 62% LHV, you effectively double the operational range of hydrogen compared to traditional systems.
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Thermal Mastery at 230°C By utilizing the synchronized thermal expansion of Inconel-718 components (expanding exactly 109 µm at 230°C), the system operates frictionlessly on a 5-micron gas bearing gap. The result? A machine virtually immune to wear, with exhaust temperatures remaining consistently below 60°C.
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Compact and Lightweight Increase your payload. HPDD modules are a fraction of the weight of traditional diesel engines or battery packs, leaving more room and weight capacity for the actual task: lifting, digging, and moving.
From Challenge to Licensing
We are not just building technology; we are building an ecosystem. Through a strategic licensing model, we offer manufacturers the opportunity to integrate the HPDD standard into their own niche—from refuse compactors to massive harbor cranes.
The HPDD technology is currently undergoing independent academic validation at KU Leuven.
"We don’t just supply an engine; we guarantee an uninterrupted process."
Ready for the Transition?
Are you a manufacturer or fleet manager looking to step into a zero-emission future without sacrificing power?
Explore the impact of the HPDD on your business case:
HPDD-v26-TRT: On the Track - Maximum Traction and Efficiency for Heavy Loads - slip-free ammonia ready
HPDD for Rail & Locomotives: Powering the Future of the Tracks
slip-free ammonia ready
The decarbonization of the rail sector—especially for non-electrified lines and heavy freight—requires more than just an alternative fuel. It demands a fundamental improvement in energy conversion. The Hydro Puls Direct-Drive (HPDD) provides the most powerful and efficient solution for the next generation of hydrogen-powered trains.
The Revolution in Railway Traction:
1. Unrivaled Torque from a Standstill
Trains require maximum power the moment they depart. The HPDD transductor delivers constant, high torque through direct fluid pressure. This enables heavy freight wagons to move effortlessly from a dead stop and climb steep gradients without the energy losses associated with traditional mechanical transmissions.
2. 62% Efficiency – Compact Energy Storage
The biggest challenge for hydrogen trains is fuel storage space. Thanks to a thermal efficiency of 62% LHV, the HPDD extracts significantly more kilometers from every kilogram of hydrogen. This results in fewer refueling stops and more space for cargo or passengers, all without exceeding axle load limits with heavy battery packs.
3. The ‘Swarm’ for Maximum Availability
A stalled locomotive can block an entire network. The HPDD utilizes a modular 'Swarm' architecture. Should a module require maintenance, the remaining units absorb the load. Your train always reaches its destination, elevating operational reliability to a '5 NINES' standard (99.999%).
4. Thermal Stability and Infrastructure Safety
The HPDD operates with a stable core temperature of 230°C, yet maintains exhaust gas temperatures consistently below 60°C. This minimizes heat radiation toward infrastructure (such as tunnels and stations) and enhances the overall safety of the onboard hydrogen system.
Scalable from Shunting Locomotives to Intercity Rail
The modularity of the HPDD makes the system suitable for the entire spectrum of rail transport. Through our licensing model, we offer manufacturers the opportunity to integrate this Belgian standard into both new designs and the re-powering (retrofitting) of existing fleets.
The HPDD technology is currently undergoing independent academic validation at KU Leuven.
"We drive the heaviest loads with the highest efficiency, without straining the tracks."
Ready to Decarbonize the Rail?
Are you a rail operator or manufacturer looking to calculate the impact of the HPDD on your fleet?
HPDD-v26-TRT: Why a High-End Tractor is suddenly the smartest investment
HPDD for Agriculture: Redefining the Tractor’s ROI
From Seasonal Cost Center to Year-Round Power Plant
In traditional farming, a heavy-duty tractor like the New Holland T9 is a massive investment that only utilizes its full potential for a limited number of hours per year. The rest of the time, that capital sits idle. HPDD v26 technology fundamentally changes this dynamic by drastically lowering the Total Cost of Ownership (TCO) and turning a seasonal machine into a 365-day asset.
Transforming the Tractor into a High-Yield Energy Hub
1. The Tractor as a Mobile Micro-CHP (Combined Heat & Power)
Downtime is no longer a loss. During the winter months or between harvests, your HPDD-powered tractor functions as a high-efficiency power station.
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Energy on Demand: Connect the tractor to your farm’s local grid. The HPDD core generates electricity and heat (running on hydrogen or your own biomethane) to power stables, greenhouses, or residential buildings.
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Year-Round ROI: Your machine pays for itself every single day of the year, not just during the plowing season.
2. Integrated 700-bar Hydrogen Compression
The transition to hydrogen often stalls due to the enormous cost of refueling infrastructure. With the HPDD, that infrastructure is built-in.
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On-Farm Refueling: Use the tractor’s core to compress hydrogen up to 700 bar for your own storage or to refuel other farm vehicles.
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Infrastructure Savings: Eliminate the need for external compression stations, saving hundreds of thousands in capital expenditure.
3. Liquid Ballast: Power Without Dead Weight
Soil compaction is the silent killer of crop yields. The HPDD is lighter than any diesel engine, significantly reducing the base pressure on your land.
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Active Ballasting: When extreme traction is required, the fluid in the 500L accumulator acts as active ballast.
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Efficiency: Stop hauling thousands of kilograms of permanent "dead iron." Minimize fuel consumption and soil damage during lighter tasks, while retaining heavy-duty power when you need it.
4. Liquid PTO: Powering Implements Directly
Through our Liquid Power Take-Off (LPTO), the tractor sends direct hydraulic power to pistons in trailers or implements.
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Synchronized Drive: This creates a fully synchronized drive for the entire combination (tractor + implement).
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Maximum Grip: Your implements assist in pushing or pulling, allowing the tractor to remain lighter and more efficient while maintaining maximum traction in the field.
Technical Specifications for the Ag-Sector:
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Engine Type: Modular HPDD Transductor Swarm
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Efficiency: 62% LHV (Thermal efficiency)
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Capabilities: Direct 700-bar Compression / Liquid PTO
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Fuel Agnostic: Optimized for Hydrogen, Biomethane (CNG/LNG), and HVO
"The HPDD v26 doesn't just pull a plow; it powers your entire farm's economy."
Is your farm ready for the HPDD transition? See the business case for the 365-day tractor.
HPDD-v26-TRT: Desalination - slip-free ammonia ready
HPDD v26: The Direct-Drive Revolution for Sustainable Desalination
slip-free ammonia ready
Fresh Water from the Ocean. Maximum Efficiency, Minimum Emissions. The shortest path from Hydrogen or Ammonia to Clean Water.
Global demand for fresh water is at an all-time high, but the energetic and ecological costs of desalination remain a significant barrier. The Hydro Puls Direct-Drive (HPDD) breaks this barrier. By converting liquid green ammonia or hydrogen directly into high-pressure fluid power, the HPDD redefines the economics of potable water production.
💧 Why the HPDD v26 Transforms the Desalination Market
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Direct-Drive Efficiency (Zero Conversion Losses): Traditional Reverse Osmosis (RO) plants convert fuel to electricity, and then electricity back into pump pressure. Every step bleeds energy. The HPDD delivers direct hydraulic pressure up to 1,000 bar. You drive the osmosis membranes directly from the combustion chamber, resulting in a net efficiency of 64%.
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Mono-Fuel Ammonia (Zero Diesel): Desalination plants are often located in remote coastal areas. Green ammonia is the ideal fuel for these locations. Thanks to plasma ignition and the 230°C Monolith, the HPDD runs 100% emission-free on ammonia, eliminating the need for complex diesel logistics.
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Hermetic Safety (The Inconel Bellows): When producing drinking water, contamination is not an option. Our patented Inconel bellows guarantee a 100% leak-proof separation between the combustion chamber and the water side. There is 0% risk of ammonia slip or oil contamination in the process water.
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Low Maintenance for Remote Operations: Desalination stations must operate autonomously. The HPDD features no crankshaft, no piston rings, and no lubricating oil in the cylinder. The piston floats on a 620-bar nitrogen shield (5-micron gap), minimizing technical interventions and maximizing uptime.
🌡️ Combined Water & Power (CWP)
The HPDD is more than a pump; it is a thermal powerhouse. The 230°C residual heat from the siloxane jacket can be utilized for:
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Thermal Desalination (Multi-Stage Flash): Use the waste heat to pre-heat process water, significantly increasing membrane efficiency.
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ORC Energy Recovery: Convert excess heat into electricity to power the facility's auxiliary equipment.
🛡️ Strategic "Water-to-Life" Arguments:
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The Pain: High electricity costs make desalinated water expensive. Mechanical losses in traditional pumps and generators are massive.
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The Gain: The HPDD is the high-pressure pump. You completely eliminate the electric motor and the generator from the chain.
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The Autonomy: Produce drinking water in locations without a power grid, requiring only the delivery of hydrogen or ammonia by ship or truck.
HPDD-v26-TRT: Heat pumps - slip-free ammonia ready
HPDD v26: The Hydraulic Prime Mover for Industrial Heat Pumps
slip-free ammonia ready
Bridging the Gap Between Grid Congestion and High-Grade Process Heat.
The industrial transition to high-temperature heat pumps (HTHP) is often stalled by two factors: grid capacity and temperature limits. The HPDD v26 TRT solves both. By replacing electric motors with a direct-drive hydraulic power pack, we enable MW-scale thermal output without the need for a grid upgrade.
Why Drive Your Heat Pump with HPDD?
1. Grid-Independent Thermal Autonomy
Deploy megawatt-scale heat pumps anywhere. The HPDD platform converts green ammonia or hydrogen directly into high-pressure hydraulic power to drive your compressors.
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No electrical infrastructure upgrades required.
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Fuel-to-Hydraulic efficiency of 62.0% LHV.
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Bypass grid congestion and peak-shaving costs.
2. The 230°C Thermal Cascade
Standard electric heat pumps struggle to reach the temperatures required for industrial process steam. The HPDD v26 creates a unique Thermal Cascade:
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Combined Output: Integrate the heat pump’s output (typically 90°C–120°C) with the HPDD’s constant 230°C isothermal waste heat.
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Steam Generation: This synergy allows for the efficient generation of process steam, a milestone currently out of reach for traditional decentralized heat pump systems.
3. Operational Resilience
Designed for continuous industrial duty, the HPDD platform offers:
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30,000+ Hour Service Life: Enabled by our zero-contact Active Nitrogen Ring (ANR) architecture.
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Compact Footprint: High power density compared to bulky electric-drive configurations.
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Real-Time Adaptability: Precision control of hydraulic flow to match the variable load requirements of industrial thermal cycles.
Technical Specifications (HTHP Integration)
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Drive Type: Direct Hydraulic Output (Proprietary Pump Interface)
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Prime Efficiency: 62.0% LHV
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Secondary Heat Grade: 230°C (Siloxane-based loop)
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Emissions: Soot-free; < 10 ppm NO_x
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Control: Integrated Digital Twin feedback for automated COP optimization.
HPDD-v26-TRT: Trucks - The ‘Escape Route’ to Zero-Emission Heavy Transport
HPDD for Heavy-Duty Transport
Breaking the Deadlock: Maximum Payload Meets 62% Efficiency
The transition to zero-emission trucking currently faces a critical impasse: the prohibitive weight of batteries versus the low efficiency of conventional hydrogen combustion. The Hydro Puls Direct-Drive (HPDD) shatters this deadlock.
By delivering 62% LHV efficiency within a lightweight, modular architecture, the HPDD offers a drivetrain that is more powerful, more efficient, and more cost-effective than any solution currently on the market.
Why the HPDD defines the New Standard in Transport
1. Maximum Payload, Minimum Weight
Unlike battery-electric trucks (BEV) that sacrifice tons of cargo capacity for energy storage, the HPDD is a compact powerhouse. Our 'Swarm' architecture weighs only a fraction of a traditional battery pack or diesel engine, allowing you to maximize cargo per trip and protect your bottom line.
2. 62% Efficiency – Half the Fuel
While traditional internal combustion engines and turbines struggle to break the 50% barrier, the HPDD extracts 62% of the energy from every kilogram of hydrogen. For fleet managers, this translates to a drastic reduction in TCO (Total Cost of Ownership) and a range that finally matches—or exceeds—diesel.
3. 'Swarm' Redundancy: (99.999%) Reliability
In logistics, downtime is the ultimate nightmare. The HPDD operates with independent, synchronized modules. Should one unit require maintenance or malfunction, the remaining modules take over the load. The truck stays on the road; the delivery arrives on time. This is the '5 NINES' reliability essential for Just-in-Time logistics.
4. Frictionless Precision at 230°C
Using synchronized thermal expansion of Inconel-718 components (expanding exactly 109 µm at 230°C), the HPDD operates entirely frictionlessly on a 5-micron gas bearing gap. This eliminates mechanical wear and minimizes maintenance, ensuring an unprecedented drivetrain lifespan.
Scalable from Urban Distribution to Long-Haul
The HPDD is not a compromise; it is a platform. Through our Global Licensing Model, we enable truck manufacturers (OEMs) to integrate this Belgian technology directly into their own chassis designs. Whether for urban distribution or heavy international transport, the HPDD is the engine of the new economy.
"We don’t just supply an engine; we guarantee the lowest cost per kilometer in an emission-free world."
Strategic Validation
The HPDD technology is currently undergoing independent academic validation at KU Leuven.
Are you a manufacturer or fleet manager ready to future-proof your business?
Explore how the HPDD transforms your business case:
HPDD-v26-TRT: Range Extenders
Comprehensive Technical Description: Range Extender with HPDD Technology
The Hydro Puls Direct-Drive (HPDD) technology represents a paradigm shift in range extender (REX) design for electric vehicles. By moving away from the rotational inertia and mechanical complexity of traditional internal combustion engines, the HPDD system provides a linear, high-frequency energy conversion method that is exceptionally compact and efficient.
1. Architectural Philosophy: Opposed Piston Configuration
The core of the HPDD unit is built on a high-balance architecture designed to eliminate the NVH (Noise, Vibration, and Harshness) issues typically associated with small auxiliary engines.
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Four-Piston Opposed Layout: The system utilizes two pairs of pistons in direct opposition. This ensures that the momentum of each stroke is perfectly countered by its opposite pair, resulting in a self-balancing unit that requires minimal heavy engine mounts.
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Siloxane Integration: The system employs siloxane as a specialized medium. To ensure long-term reliability and reduce seal fatigue, the siloxane is maintained under zero pressure, functioning as a stable thermal and lubrication interface without the risks of high-pressure fluid leaks.
2. Extreme Thermal Engineering
The HPDD operates at a standardized high-performance threshold of 230°C. Engineering at this temperature requires precise material science to maintain mechanical integrity.
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Material Choice: Both the cylinder boring and the pistons are constructed from Inconel, a high-strength nickel-chromium superalloy.
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Controlled Thermal Expansion: At the operating temperature of 230°C, both the cylinder and the piston expand by exactly 109 µm. This synchronized expansion is critical to maintaining the functional clearance required for high-frequency operation without seizing or losing compression.
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Precision Gap Management: The system is engineered with a 5-micron gap, a tolerance level that allows for a "gas cushion" effect, significantly reducing mechanical wear.
3. Fluid Dynamics and Performance Parameters
The efficiency of the Direct-Drive system is derived from its unique geometric ratios and pressure capabilities.
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High-Pressure Operation: The unit is designed to handle pressures exceeding +600 bar, allowing for an incredible power density relative to its physical footprint.
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Geometric Optimization: The design utilizes an 80/40 ratio combined with a specific spiral angle in the flow paths. This geometry optimizes the pulse-wave dynamics of the fluid, ensuring that energy transfer is maximized during every stroke.
4. Future Roadmap and Scalability
The HPDD platform is designed as a modular solution that can be scaled depending on the vehicle's requirements (from passenger cars to heavy-duty transport).
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Performance Scaling: While current iterations focus on standard range extension, the technical roadmap includes a high-output version capable of 200 Hz operation, delivering up to 160 kW of power.
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Direct-Drive Efficiency: By bypassing the need for a gearbox or traditional generator coupling, the "Direct-Drive" nature of the system ensures that the energy generated by the piston pulses is converted into usable power with minimal intermediary loss.
Summary of Technical Advantages
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Friction Reduction: The linear motion and 5-micron tolerances eliminate the side-loading forces found in crankshaft engines.
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Compact Integration: The lack of a cooling jacket (due to Inconel’s heat resistance) and the absence of a pressurized oiling system for the siloxane significantly reduce the total system volume.
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Sustainability: Optimized for high-pressure cycles, the HPDD can achieve thermal efficiency levels that far exceed current small-displacement range extenders.