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Ursprungligen postat av raskens
Får också en känsla att det blir dyrt. Vanadin känns inte som någon billig metall. Dom får väl överväga att återuppta gruvdriften i Taberg. Där finns det rikligt med vanadin i berget.
1000 laddningscykler känns inte tillfredsställande heller. Men dom kan nog bättra på det hela lite.
Hennes doktorsavhandling har väl ingenting med Boston Powers batterier att göra? Jag vet dock inte om de är LiPO4 eller kör med den dyrare kobolten.
Hittade en blänkare till om oxis energys Li-S prototyper:
http://www.fusion-industry.org.uk/fulldetails.asp?id=213&type=l
Testing times at OXIS Energy
21 Aug 2008
Oxis Energy has expanded from the Culham Innovation Centre to its own lab space on the Culham site. As the company begins producing prototypes of its rechargeable Lithium-Sulphide battery, the Technical Support Package provided by the UK fusion programme is proving to be more important than ever.
Oxis Energy is researching rechargeable Lithium-Sulphide battery chemistry for applications including electric vehicles and back-up batteries for fibre optic networks. “We have proved the battery chemistry works, our challenge now is to develop the manufacturing techniques needed to produce a commercial battery,” said Dr Gleb Ivanov, managing director of Oxis Energy.
In producing a series of prototypes Oxis Energy is planning to learn how to achieve a consistent battery performance. “We are using a mix of traditional and new battery manufacturing processes. The Lithium-Sulphide chemistry is sensitive to certain mechanical aspects of the process so we have to find new ways of resolving these issues. This is where the Technical Support Package (TSP) is assisting us,” Gleb explained.
Oxis Energy is working closely with UKAEA's Special Techniques Group on developing tooling for the prototyping and test facilities. Gleb Ivanov again: “The TSP gives us access to engineering facilities and know-how that in the ordinary course of events we'd have to go to half a dozen different companies to find. Here we can simply walk down the corridor and discuss any problems we need help with.”
For further information contact Gleb Ivanov on 01865 408338 or email gleb.ivanov@oxisenergy.com or visit
www.oxisenergy.com