H3-DYNAMICS
16.1.2023 16:08:41 CET | 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/
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
Qualcomm Increases Quarterly Cash Dividend and Announces New $20 Billion Stock Repurchase Authorization17.3.2026 14:00:00 CET | Press release
Qualcomm Incorporated (NASDAQ: QCOM) today announced that its Board of Directors has approved an increase in the Company’s quarterly cash dividend from $0.89 to $0.92 per share of common stock. This dividend increase will be effective for quarterly dividends payable after March 26, 2026, and will raise the annualized dividend payout to $3.68 per share of common stock. Additionally, the Board of Directors has approved, effective immediately, a new $20.0 billion stock repurchase authorization. The new stock repurchase authorization is in addition to the Company’s stock repurchase program announced in November 2024, which has approximately $2.1 billion of repurchase authority remaining. The new stock repurchase program has no expiration date. The timing of stock repurchases and the number of shares of common stock to be repurchased will depend upon prevailing market conditions and other factors. Repurchases under this program may be commenced or suspended from time-to-time at the Company’
Lwart Environmental Solutions Expands Long-Standing Relationship with Rimini Street, Consolidating Support for VMware and SAP to Regain Control of Licensing and Roadmap Decisions17.3.2026 14:00:00 CET | Press release
Brazilian oil re‑refinery avoids forced upgrades, stabilizes core systems and redirects IT savings toward business innovation Rimini Street, Inc. (Nasdaq: RMNI), the Software Support and Agentic AI ERP Company™, and the leading third-party support provider for Oracle, SAP and VMware software, today announced Lwart Environmental Solutions, one of the world’s leading oil re-refineries and industrial sustainability organizations, has expanded its long-time partnership with Rimini Street. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260317697393/en/ Lwart Environmental Solutions Expands Long-Standing Relationship with Rimini Street, Consolidating Support for VMware and SAP to Regain Control of Licensing and Roadmap Decisions By switching to Rimini Street for SAP and VMware support, Lwart has taken direct control of its software licensing, upgrade and technology roadmap decisions, eliminating vendor-driven timelines and cost es
Lenovo Partners with Eva Longoria to Launch Global Search for Business “Twins”17.3.2026 14:00:00 CET | Press release
Backing Every Business initiative pairs founders with mentorship, grants and AI-powered technology - because no small business owner should build alone.Eva Longoria is ready to be your “business twin;” entrepreneurs worldwide can apply to be mentored directly by her. Applications are open now. Lenovo today launches Backing Every Business, a new global initiative designed to close the support gap facing small businesses. In partnership with actress, entrepreneur and investor Eva Longoria, founders around the world can apply for grant funding, AI-enabled technology and one-to-one mentorship, including from Longoria herself. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260317068350/en/ Small and medium-sized businesses fuel the world’s economy, representing approximately 90% of all businesses, 70% of employees and 50% of global GDP, according to the World Economic Forum. Their impact is anything but small, yet many founders s
SLB OneSubsea Awarded Integrated EPC Contract for Deepwater Development17.3.2026 13:30:00 CET | Press release
Award adds to OneSubsea’s project pipeline and reinforces its standardized system design Global energy technology company SLB (NYSE: SLB) announced today that its OneSubsea™ joint venture has been awarded a multi-well, integrated engineering, production, and construction (EPC) contract by China National Offshore Oil Corporation (CNOOC). The contract encompasses 20 wells and covers the delivery of integrated subsea production systems for the deepwater Kaiping 18-1 field development in the South China Sea. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260317076557/en/ SLB OneSubsea will deliver standardized subsea production technology that includes dual electric submersible pump (ESP), gas lift and gas injection horizontal trees, manifolds, connectors, and control systems, along with installation and commissioning support. Under the contract, SLB OneSubsea will deliver standardized subsea production technology that includes
HyperLight Introduces 400G-per-lane TFLN PICs on its Chiplet™ Platform for Next-Generation AI Interconnects17.3.2026 13:03:00 CET | Press release
HyperLight Corporation (“HyperLight”), creator of the TFLN Chiplet™ Platform, today announced the availability of 400G-per-lane thin-film lithium niobate (TFLN) photonic integrated circuits (PICs) designed for next-generation AI networking infrastructure. The new PIC family delivers low insertion loss, low drive voltage operation, and exceptional electro-optic bandwidth, enabling energy-efficient and high-performance 400G-per-lane optical links. The transition to 400G-per-lane is a critical step for future AI infrastructure, enabling higher interconnect bandwidth and improved system density. HyperLight’s 400G-per-lane TFLN PICs provide the large electro-optic bandwidth and low-voltage operation required to support these next-generation optical links, where bandwidth, signal integrity, and power efficiency are increasingly challenging for electronic ICs to sustain. HyperLight’s TFLN devices combine high modulation efficiency with extremely low optical loss, enabling transmitter architec
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