News

Scientific validation is catching up with the future of propulsion! 🚀

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).

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.

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).

The First "Dry Exhaust" Propulsion Architecture

ALICANTE, SPAIN / WEMMEL, BELGIUM – Following the recent establishment of its global headquarters and high-pressure validation laboratories, Hydro Puls Direct-Drive (HPDD) has officially announced the formal commissioning of its new international operations hub and technical support facility in Alicante, Spain. This strategic expansion is engineered to provide round-the-clock technical architecture support, field deployment oversight, and data coordination for HPDD platforms operating worldwide.

Within heavy industry and the maritime sector, the demand for high-grade process heat remains one of the greatest obstacles in the energy transition. Conventional boiler systems transitioning to electricity frequently run into grid congestion bottlenecks, while alternative hydrogen boilers require complex, costly infrastructure. The Hydro Puls Direct-Drive (HPDD) platform resolves this challenge fundamentally by delivering thermal energy not as a wasted byproduct, but as a primary, integrated utility core.

Why are we using 300 kW engines to do 60 kW of work? 🚛♻️

The energy world faces its greatest challenge yet: balancing the grid with fluctuating sources like solar and wind. Traditional power plants are too slow and inefficient under variable loads. The Hydro Puls Direct-Drive (HPDD) redefines power generation with a modular, high-frequency system that converts the energy density of green ammonia and hydrogen into pure, stable grid power.

The aviation industry’s current roadmap to sustainability relies heavily on "carbon-neutral" targets, mostly achieved through alternative bio-fuels or offset certificates. However, carbon neutrality only addresses the flight itself. It completely ignores the massive footprint generated on the ground before a plane even takes off.

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.

Ammonia (NH_3) is universally recognized as one of the most viable zero-emission energy carriers for the future of heavy transport, maritime propulsion, and decentralized power generation. It contains no carbon atoms, emits zero CO_2 upon combustion, and boasts a significantly higher volumetric energy density than gaseous hydrogen, making it far easier to store and transport using existing global infrastructure.

WEMMEL, BELGIUM – Hydro Puls Direct-Drive (HPDD), the pioneer behind the next-generation crankshaft-less fluid-power architecture, has officially announced the commissioning of its new global headquarters in Wemmel, Belgium. The facility will serve as the strategic and engineering command center for the international rollout of the HPDD platform.

Waste handling becomes an engineering problem the moment hauling frequency, labor exposure, and site congestion start driving operating cost. A hydraulic garbage compactor is not just a steel box with a ram. It is a force-delivery system, a duty-cycle asset, and often a hidden bottleneck in logistics, sanitation, and energy use.

SHARING KNOWLEDGE OF: 🌁 ♨️ The DAC (Direct Air Capture) industry urgently needs breakthrough energy-integration solutions, not only better CO₂ capture chemistry. 🌍⚡Today, the biggest DAC cost drivers remain:• Sorbent heat regeneration• Large-scale air handling systems• CO₂ compression & downstream processingWithout major efficiency improvements, scaling DAC to commercially sustainable levels will remain difficult.Global projects already demonstrate the scale challenge:• Orca (Iceland) → ~4,000 tCO₂/year• Mammoth (Iceland) → ~36,000 tCO₂/year• STRATOS (USA) → targeting ~500,000 tCO₂/yearFuture DAC competitiveness will likely depend on deeper integration between:✅ Waste heat recovery✅ High-efficiency compression systems✅ Smart automation & controls✅ Advanced drive technologies✅ Lower parasitic energy consumptionTechnologies such as HPDD (Hydro Puls Direct Drive) may offer an interesting engineering pathway for improving dynamic energy transfer, reducing mechanical losses, and optimizing pressure-flow efficiency in future DAC infrastructure.The future winners in DAC may not only be carbon-capture companies, but also industrial engineering innovators capable of integrating thermal, mechanical, hydraulic, and energy systems into one optimized industrial ecosystem. ⚙️🏭🌱For deeper technical insight into HPDD technology: https://lnkd.in/gZJtWJDvContact: Gerd Van Driessche

[Wemmel, May 2026] – Following highly successful high-fidelity 3D CFD simulation rounds, Hydro Puls Direct-Drive (HPDD) is rapidly accelerating its commercial and technical roadmap. The innovative crankshaft-less propulsion platform is shifting gears from advanced digital twin validation to global industry integration, targeting key sectors in decentralized energy and carbon capture.

The economics of carbon capture are rarely decided at the absorber column. They are decided much earlier - in the architecture of the power system, the quality of the waste heat, the CO2 partial pressure, the stability of operation, and the parasitic load the plant can tolerate. That is why any serious guide to integrated carbon capture has to start at the system level, not at the solvent vendor datasheet.

When a facility buys every kilowatt-hour from the grid while dumping usable heat into the atmosphere, it is paying twice for the same energy mistake. That is the real frame for onsite chp vs grid electricity - not just utility price versus equipment cost, but whether the site captures the thermodynamic value already embedded in fuel.

A 500 MW plant that takes seven years to permit, finance, and build solves a very different problem than a 5 MW to 50 MW system that can be deployed in phases, expanded with demand, and configured around heat, power, hydrogen-ready operation, or off-grid resilience. That is why modular power plant technology is no longer a niche engineering concept. It is becoming a serious infrastructure strategy for operators who cannot afford stranded capacity, unstable energy pricing, or long development timelines.

AC and DC describe the direction of current flow. GPC introduces a third dimension: the temporal structure of delivery — engineered from the electrochemical characteristics of the target system before operation begins.

ALICANTE, SPAIN – One of the greatest challenges in mechanical engineering is the "part-load problem." Traditional internal combustion engines (ICE) are designed to perform optimally at a single specific RPM and load: their so-called sweet spot. As soon as a truck slows down, a ship maneuvers, or a generator requires less power, efficiency plummets.

A gas engine specified today may still be on site in 2040. That single procurement fact is why the fuel agnostic power generation system has moved from an interesting concept to a capital allocation issue. Industrial operators, utilities, OEMs, and infrastructure investors are no longer asking only how efficiently a system runs on one fuel. They are asking whether the underlying architecture can survive fuel volatility, emissions regulation, and staged migration toward hydrogen, ammonia, biogas, or synthetic fuels without stranding the asset.

To ensure seamless integration within the evolving European hydrogen economy, Hydro Puls Systems actively engages with NLHydrogen. As the leading representative for the Dutch hydrogen sector, NLHydrogen connects industrial pioneers, policy makers, and technology providers to accelerate the transition to a carbon-free future.

A conventional engine wastes value in places industrial operators have learned to tolerate - crank trains, variable thermal states, throttling losses, and mechanical conversion steps that were never designed for modern fuel and emissions realities. A pulse combustion hydraulic engine changes that architecture at the source. Instead of treating combustion, rotation, and load response as one inseparable mechanical event, it isolates combustion pulses and transfers useful work through a hydraulic pathway that can be engineered for stability, control, and direct coupling to industrial demand.

To accelerate the research, development, and market entry of the HPDD v26 TRT, Hydro Puls Systems partners with the Hezelburcht Group. As a leading European consultancy specializing in grant management and strategic funding, Hezelburcht plays a vital role in securing the financial resources required to bridge the gap between our high-fidelity simulations and full-scale industrial prototyping.

For comprehensive legal support and the structuring of our corporate and commercial agreements, Hydro Puls Systems partners with Caluwaerts Uytterhoeven Lawyers (Antwerp, Belgium). Their multi-disciplinary expertise is essential for navigating the complex legal frameworks associated with international technology licensing and industrial collaboration.

A conventional engine spends much of its life converting fuel into motion, then converting that motion again through shafts, gears, generators, pumps, and control layers before useful work is finally delivered. Every intermediate step adds friction, heat rejection, parasitic drag, and operating compromise. That is exactly why the question what is direct drive power generation matters to serious industrial buyers. It is not a semantic distinction. It is an architectural one.

For financial structuring, international accountancy, and the optimization of R&D tax incentives, Hydro Puls Systems works in close collaboration with SBB Accountants & Advisors. As a leading Belgian accounting firm with a strong focus on innovative enterprises, SBB ensures a solid financial foundation and the optimal utilization of innovation incentives within our international corporate structure.

The way we finance large-scale infrastructure is on the verge of a fundamental shift. Until now, a power plant, a desalination facility, or a ship’s propulsion system was a "Fixed Asset": a massive building or a bolted-down engine, locked in for 30 years with high depreciation, zero flexibility, and almost no resale value.

To our esteemed Advisory Board,