RE: SOECs5 May 2021 09:54
Thanks for the article, some interesting stuff there. I remain very positive about investing here.
The focus was on heavy duty applications, presumably most lucrative in the short term, but aviation also has great potential. Are they reluctant to get ahead of their skis and set market expectations too far in that regard?
"From the technical side, aeronautical engineers will need to take the technologies developed in the automotive and space industries and make the technology compatible with commercial aircraft operations, notably by bringing the weight and cost down. One specific challenge is how to store hydrogen on board the aircraft. Today, liquid hydrogen storage is among the most promising options, while storing hydrogen as compressed gas poses challenges with current aircraft weight and volume requirements.
In addition, the aviation industry will need to achieve the same or better safety targets than what has been achieved with existing commercial aircraft. Indeed, extensive safety precautions are currently taken into account in the design and operation of today’s kerosene-powered aircraft. This stringent approach has ensured the industry’s consistent safety record throughout the years. Future hydrogen-propulsion systems will thus need to achieve equivalent or better safety levels before hydrogen-powered aircraft can take to the skies. "
https://www.airbus.com/newsroom/stories/hydrogen-aviation-understanding-challenges-to-widespread-adoption.html