Industry Briefing
A single destination for timely, editor-curated robotics news from around the world.
easyh2power Secures Funding for Scalable Hydrogen Fuel Cell Systems for Aviation
easyh2power has successfully completed an angel+ funding round worth tens of millions, focusing on the development of hydrogen fuel cell systems. These systems range from 30kW to 110kW and are designed for aviation applications, including a liquid-cooled variant suitable for larger aircraft. The significance of this development lies in easyh2power's role as a supplier for Comac, contributing to the advancement of hydrogen propulsion technologies. Additionally, the company is working on an air-cooled variant aimed at drones, which boasts an impressive endurance of up to 30 hours of flight time. Looking ahead, easyh2power's scalable hydrogen fuel cell systems could play a crucial role in the future of sustainable aviation. No further timeline was disclosed at the time of publication.
Technology
German Scientists Develop 3D-Printed Gas Turbine Injector for Diverse Fuels
Researchers at the University of Stuttgart have developed a new 3D-printed gas turbine injector capable of burning hydrogen, kerosene, and various e-fuels. This innovative injection system, created by Fabian Hampp and his team, aims to reduce emissions while maintaining manufacturing efficiency. The significance of this development lies in its potential to enhance the versatility of gas turbines, which are crucial for stabilizing energy grids, especially when renewable sources fluctuate. The injector's design addresses the challenge of achieving optimal fuel-air mixing for clean combustion, accommodating fuels with varying physical properties. Looking ahead, the team plans to prototype the injector for real-world testing, which could lead to retrofitting existing gas turbines for cleaner energy sources. No further timeline was disclosed at the time of publication.
Energy
Hydrogen-fueled drone submarine with 17 sensors could scan Hormuz for naval mines
A European defense technology company has announced the launch of the world's longest-endurance unmanned submarine, showcasing its capabilities at a recent defense exhibition. The submarine, designed for extended missions, can operate underwater for several weeks without the need for surface resupply, marking a significant advancement in maritime technology. This innovation aims to enhance naval surveillance and reconnaissance operations, addressing the growing demand for autonomous underwater vehicles in modern defense strategies. The unveiling took place in a prominent European city, drawing attention from military officials and industry experts alike, who are keen to explore the potential applications of this groundbreaking technology in various defense scenarios.
China unveils hydrogen-powered fuel cell stack for long-range industrial drones
China is advancing its hydrogen fuel cell technology for drones, moving closer to commercial deployment. This initiative aims to enhance the efficiency and sustainability of drone operations, addressing growing environmental concerns and the demand for cleaner energy sources. The development comes as part of China's broader strategy to lead in green technology and reduce reliance on fossil fuels. Recent tests have demonstrated the system's potential, showcasing its ability to extend flight times and improve performance compared to traditional battery-powered drones. The government and various tech companies are collaborating to refine the technology and prepare for market introduction, signaling a significant step forward in the integration of hydrogen energy into the aviation sector.
Cellula’s Envoy AUV Exceeds 2,000 km Submerged on Hydrogen Fuel Cell Power
Cellula Robotics Ltd has achieved a significant milestone with its Envoy Autonomous Underwater Vehicle (AUV), showcasing over 2,000 kilometers of fully submerged endurance. This accomplishment, which took place during a representative underwater mission, surpasses the vehicle's previously published performance specifications. The Envoy AUV is powered by a hydrogen fuel cell, highlighting the company’s commitment to advancing underwater technology and sustainable energy solutions. This demonstration not only underscores the capabilities of the Envoy AUV but also positions Cellula Robotics as a leader in the field of autonomous underwater exploration.
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