Title:
PLANT MONITORING DEVICE
Document Type and Number:
Japanese Patent JP3392543
Kind Code:
B2
Abstract:
PURPOSE: To provide an operator with individual monitor information by power generation units no matter which of a power generation plant computer and a power generation unit computer becomes abnormal.
CONSTITUTION: The process signals of plural power generation units 41 can be inputted to power generation unit computers 11 and power generation plant computer 1 at the same time from a process input device 31 through a plant information transmitting means, abnormality of the power generation plant computer 1 is notified to respective power generation unit computers 11 through a fault information transmitting means to monitor the unit 41 inputted by the computer 1, and monitor information on the whole power generation plant or monitor information by the power generation units 41 of the whole power generation plant obtained by putting data together by the power generation units is displayed to the operator.
Inventors:
Umezaki Makoto
Mitsuo Kobayashi
Mitsuo Kobayashi
Application Number:
JP24670894A
Publication Date:
March 31, 2003
Filing Date:
September 16, 1994
Export Citation:
Assignee:
Toshiba System Technology Corporation
Toshiba Corporation
Toshiba Corporation
International Classes:
H02J13/00; G05B15/02; G05B23/02; (IPC1-7): G05B23/02; G05B15/02
Domestic Patent References:
| JP1282603A | ||||
| JP6270903A | ||||
| JP470511A | ||||
| JP620174A | ||||
| JP62174809A | ||||
| JP6124182A |
Attorney, Agent or Firm:
Makoto Monda
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