NEW GEAR
Yachting World|December 2020
RUPERT HOLMES INVESTIGATES A CLEAN ELECTRICAL POWER SOURCE FOR YACHTS
NEW GEAR

What is it? An 8kW plug-and-play hydrogen fuel cell conceived as a range extender for electric propulsion or as a silent stand-alone generator for larger yachts

Who’s it for? Early adopters looking to gain the benefits of this innovative carbon-free technology

Nearly a decade ago there was plenty of talk about hydrogen power becoming the carbon-free future for the automotive industry, yet we rarely hear about it now. So what happened? There are a number of reasons, including lower initial costs for battery-powered vehicles in the early part of the electric vehicle revolution, and the high cost of platinum needed as a catalyst for fuel cells, which put the brakes on their adoption.

However, there are currently huge environmental and human costs in mining the cobalt used in lithium ion batteries – one of a number of factors that will make it difficult to scale existing technology up to several multiples of today’s level of production.

Much hope for the future is pinned on improved battery chemistry and eye-watering amounts of money are being poured into this, but any potential game changing developments are still at the research stage and remain some way from becoming a commercial reality.

Lack of media attention, however, has not slowed the development of hydrogen power, which is widely seen as being easier to quickly scale up to many times the current level of production than battery power. In October this year the French government, for instance, announced a €7 billion commitment to create 6.5 gigawatts of hydrogen power capability by 2030. That’s equivalent to the total output of all six gas turbine power stations commissioned in the UK in the last decade.

この記事は Yachting World の December 2020 版に掲載されています。

7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、8,500 以上の雑誌や新聞にアクセスしてください。

この記事は Yachting World の December 2020 版に掲載されています。

7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、8,500 以上の雑誌や新聞にアクセスしてください。

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