PHEVs cannot at this time nor in the next 10 years be used for operating reserves.
Wow, another anonymous user beat me to it. I'm a little worried that the PHEVs statement which went "The batteries in PHEVs are a potential flexible energy storage media for the electric power grid, providing alternative and cheaper spinning reserves." is too much speculation. Also I'm not sure how one is meant to guess what the PHEV abbreviation is in a power systems article. 184.108.40.206 (talk) 01:02, 20 January 2008 (UTC)