H3-DYNAMICS
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/
About Business Wire
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
Core42 “Maximus-384” Cluster Secures Top 20 Ranking on the Global TOP500 Supercomputers List18.11.2025 14:24:00 CET | Press release
Core42, A G42 Company, secures #20 position with its AMD Instinct MI300X GPU cluster in Buffalo, New York.Results announced ahead of Supercomputing 2025.Collaboration between Core42, Broadcom and Arista Networks delivers a top performing and reliable HPC network with fast data transfers and minimal latency. Core42, a G42 company specializing in sovereign cloud and AI infrastructure, announced that itsMaximus-384 supercomputer has been ranked No. 20 globally on the TOP500 List, the industry’s most recognized benchmark for publicly known supercomputing systems. The ranking highlights the performance of the AMD Instinct™ MI300X GPU-based “Maximus” cluster, operated at the company’s facility in Buffalo, New York and released ahead of Supercomputing 2025, the leading global conference for HPC. The TOP500 list tracks performance trends across the global supercomputing systems using the High Performance Linpack benchmark (HPL) benchmark. Securing a top-20 position reflects exceptional enginee
Armis Streamlines Network and Security Operations by Utilizing Keysight’s Application Fusion Platform18.11.2025 14:00:00 CET | Press release
Armis' technology can now run on the Keysight Vision E1S network packet brokers using the open interface known as Application Fusion, empowering security teams to enhance efficiency, reduce infrastructure costs and strengthen their security posture Armis, the cyber exposure management & security company, and Keysight Technologies, Inc. (NYSE: KEYS) today announced that Armis’ cyber exposure management technology will now run directly on the Keysight Vision E1S network packet brokers, with additional models expected to support Application Fusion in the future. Through the Application Fusion interface, Armis’ technology can now run directly on the Keysight network packet brokers, combining network visibility with continuous cyber exposure management and security capabilities. By providing immediate, actionable insights across the entire network, without the need for additional hardware, security teams can respond to threats faster, proactively reduce risk and increase operational efficie
Parse Biosciences Announces FFPE-compatible Barcoding Technology for Whole Transcriptome Single Cell Analysis18.11.2025 14:00:00 CET | Press release
New method enables single cell discovery from archived tissue samples, expanding access to translational and clinical research Parse Biosciences, the leading provider of scalable and accessible single cell sequencing solutions, today announced a breakthrough technology that unlocks the full potential of formalin-fixed, paraffin-embedded (FFPE) samples. By enabling whole transcriptome capture from archived tissues at single cell resolution, this innovation opens new possibilities for discovery in oncology, translational research, and precision medicine. The use of FFPE samples for single cell RNA sequencing (scRNA-seq) has traditionally been limited to profiling a predefined list of genes due to RNA degradation and fragmentation, reducing transcriptome coverage and discovery potential. Parse’s breakthrough overcomes these challenges with a novel split-pool combinatorial barcoding method that enables true transcriptome-wide scRNA-seq of FFPE-preserved tissues through its unique RNA captu
KP Labs and Frontgrade Gaisler Join Forces to Advance Fault-Tolerant Computing for Next-Generation Space Missions18.11.2025 14:00:00 CET | Press release
KP Labs, a European Leader in delivering autonomous systems for space applications and Frontgrade™ Gaisler Technologies, a leading provider of high-reliability electronic solutions for space and national security missions have signed a Memorandum of Understanding during the Space Tech Expo Europe in Bremen, Germany. The agreement establishes a framework for collaboration in developing and validating advanced on-board computing architectures designed to increase the autonomy and resilience of future space missions. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251118359687/en/ As satellite operators and mission designers increasingly rely on on-board data processing and autonomy, maintaining fault tolerance and reliability has become a critical priority. To meet these demands, modern spacecraft integrates radiation-hardened components and advanced FDIR (Fault Detection, Isolation and Recovery) systems that ensure stable oper
ACE Fiber uses Adtran’s Mosaic One Clarity AI solution for proactive assurance, faster resolution and fewer truck rolls18.11.2025 14:00:00 CET | Press release
News summary: Mississippi provider’s fiber expansion increased operational complexity, driving the need for quicker troubleshooting and fewer site visits With Adtran’s Mosaic One Clarity, built on its REAL AI platform, ACE Fiber is transforming operations to prevent issues and reduce costs Early results show up to 75% fewer tickets in the first month, cutting service calls and improving customer experiences Adtran today announced that ACE Fiber, the broadband subsidiary of Mississippi’s ACE Power, is using its Mosaic One Clarity solution, built on the REAL AI platform, to move from reactive troubleshooting to proactive assurance across ACE Fiber’s expanding network. Mosaic One Clarity consolidates network and in-home data, identifies likely root causes and provides guided actions that help teams resolve issues faster and avoid unnecessary site visits. By detecting early signs of fiber performance issues and showing which subscribers are affected, Mosaic One Clarity enables more right-f
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