Power network energy saving method and device

Power network energy saving method and device

CN
  • CN 1,492,559 A
  • Filed: 07/29/2003
  • Published: 04/28/2004
  • Est. Priority Date: 07/29/2002
  • Status: Active Application
First Claim
Patent Images

1. , a kind of power-economizing method, it is characterized in that when the electric weight of power network when supply exceed demand to charge in batteries.

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