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
Sparxity Closes Series A, Bringing Total Funding to $90M10.11.2026 15:00:00 EET | Press release
Sparxity, a leader in sparse-native computing, today announced the close of its Series A, bringing cumulative funding secured by its team to $90M. The round was led by ICM HPQC Fund and joined by investors such as Lockheed Martin Ventures, GlobalFoundries, GS Futures, Cloudberry Ventures, TGFS and the EIC Fund. The financing also includes angel investments from TIME100 AI leaders Richard Socher (Recursive Superintelligence) and Nancy Xu (Salesforce-acquired Moonhub), alongside continued support from Atlantic and Silicon Catalyst. The funding will accelerate the development of specialized chips for fine-grained dynamic sparsity, targeting up to 44× faster AI inference in ultra-sparse models, bringing greater energy efficiency by computing only what matters. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261110433588/en/ The Sparxity Multi-Rack System “Our work with PEER demonstrated the potential of dynamic sparsity, activati
Transition Industries Selects Technip Energies as PMC Partner for Pacifico Mexinol Ultra-Low Carbon Methanol Project10.11.2026 15:00:00 EET | Press release
Transition Industries announces the selection of Technip Energies as its Project Management Consultancy (PMC) partner for the Pacifico Mexinol project, located in Sinaloa, Mexico, which is expected to become the world's largest ultra-low carbon chemical production facility. Once operational, the facility will produce annually approximately 350,000 metric tons of RFNBO (Renewable Fuel of Non-Biological Origin) methanol and 1.8 million metric tons of ultra-low carbon methanol from natural gas with carbon capture, helping meet growing global demand through a lower-carbon production model. “We are pleased that Technip Energies has joined the project team and will bring their global project management expertise to our landmark industrial development project in Mexico. Technip Energies was selected for their project management expertise, technical know-how and execution capabilities,” says Diego Martinez, Transition Industries Chief Operating Officer. The project will use existing infrastruc
Telia Estonia trials Adtran 50G PON technology to prepare for next-generation broadband services10.11.2026 15:00:00 EET | Press release
Adtran today announced that Telia Estonia, part of Nordic and Baltic telecommunications operator Telia Company, is trialing its 50G PON technology as the next step in the evolution of its fiber broadband infrastructure. Building on its deployment of Adtran’s fiber access platform, the proof of concept (PoC) will evaluate how 50G PON can coexist with existing GPON and XGS-PON services on a common network infrastructure. The trial will help Telia Estonia prepare for future residential and business connectivity requirements while providing a practical framework for introducing higher-capacity services as market needs develop. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261110315607/en/ Adtran’s 50G PON technology is helping Telia Estonia prepare for the rollout of next-generation digital services. “Today, we cannot yet accurately predict which services we’ll be using in ten or twenty years’ time. What we can already see, how
Nebul Adopts NetApp Novus to Power Sovereign AI Infrastructure10.11.2026 15:00:00 EET | Press release
NetApp® (NASDAQ: NTAP), the Intelligent Data Infrastructure company, today announced that Nebul, a European AI-native cloud provider, is the first neocloud to adopt NetApp Novus™, its new high-performance architecture designed to deliver the fastest storage on the planet. Nebul is building the Intelligent Cloud, a sovereign platform integrating accelerated infrastructure, enterprise data services and production AI capabilities. Novus, now generally available, is designed to maximize utilization for millions of GPUs and is architected for up to 100 TB per second of aggregate throughput. Moving quickly to adopt the groundbreaking technology, Nebul and NetApp are exploring new opportunities to help organizations achieve AI-powered advantage and unlock greater value from their data. Bringing together Nebul’s sovereign AI services and the proven power of the NetApp Platform, the companies are exploring opportunities to accelerate the adoption of sovereign AI while giving enterprises the sec
Vasion ® Fall Release Eliminates Dark Documents and Makes Operational Documents AI Ready10.11.2026 15:00:00 EET | Press release
Vasion, the Intelligent Document Automation company, announced its fall release, which captures the context behind operational documents and makes them ready for AI without IT giving up control. Vasion will demonstrate it at Microsoft Ignite, November 17-21, in San Francisco, booth 5509. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20261110362305/en/ Vasion® Fall Release Eliminates Dark Documents and Makes Operational Documents AI Ready “Every company runs on operational documents: the invoices, claims, contracts, and intake forms that move money and make decisions,” said Scott Lee, Chief Product Officer at Vasion. “But the moment one of those documents is printed or scanned, it loses the context that explains it, so the AI a company invests in can’t see the work its people actually do. This release captures that context where the document is born and gives IT the control to put it to work.” Operational documents are what wo
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