The Anonymous Widower

History And Future Of The Compressed Air Economy

A reader in Canada has sent me a link to this article on Low Tech Magazine, which has the same title as this post.

This is the introductory sub-title.

Historical compressed air systems hold the key to the design of a low-tech, low-cost, robust, sustainable and relatively energy efficient energy storage medium.

As regular readers of this blog, will have noticed, I regularly post about a company called Highview Power.

This is the introduction from the Wikipedia entry for Highview Power.

Highview Power is a long-duration energy storage pioneer, specialising in cryogenic energy storage. It is based in the United Kingdom and the United States. It has permission for a commercial-scale 50 Megawatt/250 Megawatt-hour plant in England, building upon its earlier 5 Megawatt and 350 Kilowatt pilot plants. It plans to develop a 50MW plant/400MWh (eight hours of storage) in Vermont.

It has over 30 patents developed in partnership with British universities and has won technology funding from the British Government.

In February 2020 Sumitomo Heavy Industries invested $46m in the company.

The article on Low Tech Magazine gives the history of compressed air energy storage (CAES) and is a good background to the subject.

March 26, 2020 - Posted by | Energy Storage | , , , ,

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