US Patent:
20110314803, Dec 29, 2011
Inventors:
TROY O. MCBRIDE - Norwich VT, US
Alexander Bell - Hanover NH, US
Benjamin R. Bollinger - Windsor VT, US
Andrew Shang - Lebanon NH, US
David Chmiel - West Lebanon NH, US
Horst Richter - Norwich VT, US
Patrick Magari - Plainfield NH, US
Benjamin Cameron - Hanover NH, US
International Classification:
F02G 1/04
Abstract:
In various embodiments, efficiency of energy storage and recovery systems compressing and expanding gas is improved via heat exchange between the gas and a heat-transfer fluid.