H3 Dynamics and Hylium Industries Join Forces to Progress Liquid Hydrogen-Electric Flight Capabilities
16.1.2023 18:07:00 EET | Business Wire | Press release
H3 Dynamics and Hylium Industries have joined forces to boost the performance of zero emission hydrogen-electric flight, by combining the strengths of Hylium’s liquid hydrogen storage and liquification solutions, and H3 Dynamics’ distributed hydrogen-electric propulsion nacelles, ultra-light fuel cells, and new hydrogen drone refueling stations.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20230116005162/en/
Joint development for transatlantic crossing with ISAE-SUPAERO Toulouse, H3 Dynamics - using HYLIUM Liquid hydrogen storage (Photo: Business Wire)
Moving to liquid hydrogen represents a significant capability leap for small electric-powered unmanned systems. Cryogenic (liquid) hydrogen stores 3 times more energy as compressed gas in the same given volume. This means delivery drones will be able to fly further, mapping and ISR missions could be done on a much bigger scale.
To illustrate the jump in performance, the same 25kg hydrogen-electric propulsion UAV demonstrated by H3 Dynamics last July in France, will be able to fly over 900km with a single fill. With pressurized hydrogen, that range reduces to 400km, which is still 3 times more than a battery-powered equivalent.
“When combined, our global best-in-class solutions achieve the global performance limit for low-altitude electric powered flight” says Taras Wankewycz, CEO H3 Dynamics. “We are proud to be working with Hylium to move hydrogen-electric flight propulsion to the next level”
Now all the various forms of hydogen drones and UAVs powered by H3 Dynamics including hydrogen airships, multi-rotors, vertical take-off and landing (VTOL), have a way to further boost flight durations by another factor of 3 over pressurized hydrogen systems, or a factor of 10 compared to batteries.
H3 Dynamics also recently announced a first hydrogen production, and automated hydrogen refueling mobile station for hydrogen UAV operations. Named H2FIELD the mobile station produces hydrogen from water and delivers compressed hydrogen gas tanks to the operator with little human intervention and no required hydrogen expertise. H3 Dynamics and Hylium’s partnership will upgrade the station so that it can fill liquid hydrogen tanks.
Developed in South Korea, Hylium’s breakthrough technology provides one of the most advanced solutions and has already been proven in a number of applications. South Korea is also leading the development for LH2 standardisation. One local proposal was accepted as a draft standard by a global ISO committee.
Hylium and H3 Dynamics technologies are currently being integrated to attempt a 3,300km crossing of the South Atlantic, in a program led by ISAE SUPAERO Toulouse, one of the world’s leading aerospace engineering schools. H3 Dynamics’ team developed a special fuselage design that can store a small LH2 tank and manage the thermal behavior of all the propulsion sub-systems.
LH2 technology will also be a next step in H3 Dynamics’ hydrogen-electric propulsor nacelles roadmap. A first twin engine cargo drone powered by these self-contained nacelles took off in the sky of Paris during the summer 2022, using 2 compressed hydrogen tanks – one in each nacelle. The goal now will be to switch them out for liquid hydrogen tanks with a lighter construction and a higher fuel capacity.
About H3 Dynamics www.h3dynamics.com
H3 Dynamics is on a mission to decarbonize aviation with a unique technology solution around distributed hydrogen-electric propulsion, as well as hydrogen refueling and airport power solutions. The company has created a unique pathway to de-risk long term hydrogen aviation developments by starting commercially now with small, scalable solutions. H3 Dynamics employs 93 team members from its 3 regional headquarters in Toulouse, Austin and Singapore. It is a member of the Alliance for Zero Emission Aviation under the European Commission, Sustainable Aero Lab, the Lufthansa Cleantech Hub, the Paris Advanced Air Mobility Alliance, and Aerospace Valley in Toulouse.
About Hylium Industries: http://hylium-industries.com/
HYLIUM INDUSTRIES, INC. was established in 2014 as a Korea Institute of Science and Technology (KIST) venture company. Since then Hylium have been developing the Korea’s first cryogenic liquid hydrogen manufacturing and storage technologies with R&D support from the Korean Government.
Hylium has developed various technologies related to the hydrogen liquefaction system and owns over 20 patents and intellectual property rights, with more patents pending. In 2015 Hylium Industries’ technologies were acknowledged by the Cryogenic Engineering Conference with a Russel B. Scott Memorial Award for the Best Application in Small-Capacity Hydrogen Liquefaction Technology.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20230116005162/en/
Contact information
Taras Wankewycz
CEO, H3 Dynamics
taras@h3dynamics.com
www.h3dynamics.com
About Business Wire
For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
C.H. Robinson Launches World's First AI Technology That Continually Assesses, Improves and Operates Global Supply Chains3.6.2026 19:00:00 EEST | Press release
As the global leader in Lean AI supply chains, C.H. Robinson has built the first AI technology designed to both operate a shipper’s global supply chain and also continuously assess and improve its performance. Now serving the company’s 4PL Managed Solutions customers, a new Lean AI Engineer works in concert with the Lean AI Planner introduced last year to create one connected system that uniquely enhances a supply chain as it runs. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260520874794/en/ The Lean AI Engineer can assess an entire supply chain in 25 to 30 minutes and determine improvements before performance is impacted – compared to supply chain assessments that typically take up to four weeks and look backward at what has happened instead of what should happen. While the Lean AI Engineer delivers intel, the Lean AI Planner manages shipments through hundreds of interconnected AI agents and in turn feeds more data back
Leading Global Brain Science Conference OHBM 2028 to Be Held in Yokohama3.6.2026 18:00:00 EEST | Press release
Yokohama has won the bid to host the 2028 Annual Meeting of the Organization for Human Brain Mapping (OHBM 2028), one of the world’s premier international conferences in brain science, further elevating the city’s presence as a global hub for international conventions and academic exchange. The meeting will take place at PACIFICO Yokohama from June 18–22 and will mark only the second time the meeting has been held in Japan. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260603787692/en/ YOKOHAMA JAPAN'S FIRST PORT OF CALL OHBM is a leading international academic society in the fields of brain imaging, neuroscience, and neurological-disease research. Its annual meeting attracts around 3,000 researchers, healthcare professionals, and industry representatives from around the world. OHBM 2028 will be organized in collaboration with the Japan Human Brain Mapping Society (JHBM, President: Yoshikazu Ugawa and Tetsuya Matsuda). The
Almarai Launches the 2026 Cycle of the World’s Largest Award for Food Security Research in Dryland Regions3.6.2026 17:31:00 EEST | Press release
The 2026 cycle of the Almarai Prize, international track of the Almarai Prize for Scientific Creativity, has officially opened, calling on leading research institutions, distinguished scientists, and global experts to nominate pioneering research that advances food security in the world’s driest regions. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260603753914/en/ Almarai Launches the 2026 Cycle of the World’s Largest Award for Food Security Research in Dryland Regions (Photo: AETOSWire) The prize reflects Saudi Arabia’s expanding commitment to scientific innovation and to advancing solutions that tackle food security challenges in the world’s dryland regions. Almarai - a regional leader in food and agriculture - has long invested in scientific progress, sustainable farming, and long‑term food‑system resilience. As one of the world’s largest vertically integrated food companies, Almarai continues to place research and inn
Stabilizing Grids and Cutting Costs in Half: Europe Is Banking on Grid-Relevant Storage Systems3.6.2026 16:50:00 EEST | Press release
The European battery market is scaling up at record speed: According to the latest Solar+ Report from SolarPower Europe, at the end of 2025, the installed storage fleet in the EU had reached a total capacity of 40 gigawatts (GW) and a storage capacity of 77 gigawatt hours (GWh). This is an increase of over 45 percent compared to the previous year. By 2030, the study’s Solar+ scenario forecasts that capacity will quadruple to 171 GW, while storage capacity will increase eightfold to 598 GWh. As growing solar and wind capacities place increasing demands on European grids, storage systems will need to shift electricity over many hours. As a result, the average storage duration will go up from 1.9 to 3.5 hours. This represents a technological leap that underscores the need to establish more grid-relevant storage systems. Taking place in Munich from June 23–25, ees Europe will showcase how the industry is meeting this enormous demand. As Europe’s largest exhibition for batteries and energy
Onimusha: Way of the Sword Set to Release on September 25, 2026!3.6.2026 16:00:00 EEST | Press release
Capcom Co., Ltd. (TOKYO:9697) today announced that Onimusha: Way of the Sword, the latest title in the Onimusha series, is scheduled for release on September 25, 2026. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260603903549/en/ Onimusha: Way of the Sword key art Onimusha: Way of the Sword, which marks the first new title in the series in over 20 years, is a Japanese-inspired dark fantasy game that features Miyamoto Musashi as the protagonist and is set in an Edo-era Kyoto that has been twisted by malevolent clouds of Malice. Capcom is developing the title with the aim of appealing to a wide range of players through its exhilarating sword-based action and highly-unique characters. Ahead of launch, the company released a playable demo today*, June 3, 2026, titled Onimusha: Way of the Sword DEMO, to give players an opportunity to enjoy the appeal of the game as early as possible. In this demo, players can experience a varie
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom