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Method for providing power plant maintenance services

  • US 20030212532A1
  • Filed: 06/11/2003
  • Published: 11/13/2003
  • Est. Priority Date: 09/22/2000
  • Status: Active Grant
First Claim
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1. A thermal power plant maintenance service provision method for use with a thermal power plant maintenance system comprising a control device for control of an operation state and process amount of plant equipment and a maintenance tool operatively coupled via a network to said control device for performing maintenance of a controlling controller as built in said control device, characterized in that the system further comprises a remote maintenance device for executing a similar function to that of said maintenance tool, and that the method provides a thermal power plant maintenance service for permitting bidirectional transmission of plant data and data concerning a state of said controlling controller via said communication line between said maintenance tool and said remote maintenance device.

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