Transformer system

Transformer system

  • CN 102,165,539 B
  • Filed: 08/05/2009
  • Issued: 04/17/2013
  • Est. Priority Date: 08/07/2008
  • Status: Active Grant
First Claim
Patent Images

1. the cooling system of a transformer that operates in the wind power station comprises:

  • Have for the first opening of supplying with the transformer Cooling medium and have tranformer protection shell (10) for second opening of discharging the transformer Cooling medium;

    Be used for supplying with the internal cooling circuit (56) that the transformer Cooling medium also is used for discharging from the second opening of tranformer protection shell the transformer Cooling medium to the first opening of tranformer protection shell;

    WithWith the internal cooling circuit thermal coupling and as the external cooling circuit (58) of heat exchanger operation, wherein,External cooling circuit (58) is provided with the first fan (60) for increasing cooling effectiveness, and external cooling circuit (58) can be installed on the outer wall of wind power station, in the gondola of in the tower of wind power station or wind power station.

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