Data processing: generic control systems or specific application – Specific application – apparatus or process – Electrical power generation or distribution system
Reexamination Certificate
2007-03-06
2007-03-06
Picard, Leo (Department: 2125)
Data processing: generic control systems or specific application
Specific application, apparatus or process
Electrical power generation or distribution system
C700S009000, C700S022000, C700S287000, C700S292000, C702S058000, C702S184000, C702S185000
Reexamination Certificate
active
10765858
ABSTRACT:
Quick recovery or recovery support of a faulty power generating facility by real time diagnoses such as facility failure diagnosis, supervision for failure symptoms, facility diagnosis by evaluation of performance using databases between the power generating facilities and an operation control system. The operation control system transfers information on operating status and secular characteristic changes of apparatus from power generating facilities or information from operators of selected power generating facilities. The level of a failure of a power generating facility which has a failure is evaluated and repairing information (e.g. recovery procedures, processes, required parts, inventory of the parts, possible failure causes, etc.) is automatically created from repairing information prepared in advance for each evaluation condition. The repairing information is then sent to the operation supporting section of the power generating facility.
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Ikeda Hiraku
Iwai Yasushi
Nagafuchi Naoyuki
Hitachi , Ltd.
Mattingly ,Stanger ,Malur & Brundidge, P.C.
Picard Leo
Shechtman Sean
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