Electric power generating facility operation remote supporting method and electric power generating facility operation remote supporting system
First Claim
1. An electric power facility operation remote supporting method for remotely supporting operation of an electric power generating facility, the method comprising the steps of:
- presetting abnormality corrective-action data corresponding to a plural kinds of abnormality or abnormal sign data in regard to said electric power generating facility;
presetting servicing modes corresponding to said abnormality corrective-action data;
judging an abnormality or a sign of abnormality of said electric power generating facility based on at least one of operating state information of said electric power generating facility and information on time-varying characteristics of electric power facility components; and
setting a servicing mode based on information judging an abnormality or a sign of abnormality and said preset abnormality corrective-action data corresponding to abnormality or abnormal sign data and said preset servicing modes corresponding to said abnormality corrective-action data when said abnormality or said sign of abnormality occurs in said electric power generating facility.
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Accused Products
Abstract
When an abnormality or a sign of abnormality occurs in an electric power generating facility, an appropriate operating support can be made in a short time.
The electric power facility operation remote supporting method in accordance with the present invention is characterized by that an abnormality or a sign of abnormality is judged based on at least one of information on an operating state of the electric power generating facility and information on time-varying characteristics of components in the electric power generating facility, and a service mode is set based on the judged information of the abnormality or the sign of abnormality, preset abnormality corrective data and preset service modes.
15 Citations
7 Claims
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1. An electric power facility operation remote supporting method for remotely supporting operation of an electric power generating facility, the method comprising the steps of:
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presetting abnormality corrective-action data corresponding to a plural kinds of abnormality or abnormal sign data in regard to said electric power generating facility;
presetting servicing modes corresponding to said abnormality corrective-action data;
judging an abnormality or a sign of abnormality of said electric power generating facility based on at least one of operating state information of said electric power generating facility and information on time-varying characteristics of electric power facility components; and
setting a servicing mode based on information judging an abnormality or a sign of abnormality and said preset abnormality corrective-action data corresponding to abnormality or abnormal sign data and said preset servicing modes corresponding to said abnormality corrective-action data when said abnormality or said sign of abnormality occurs in said electric power generating facility.
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2. An electric power facility operation remote supporting method for remotely supporting operation of an electric power generating facility by monitoring and diagnosing operating states of electric power generating facilities installed at a plurality of distributed places from a place different from the places of said facilities, wherein
information such as operating states and time-varying characteristics of components of a concerned electric power generating facility is transmitted to a monitoring person side under a condition pre-contracted with a manager of said concerned electric power generating facility, and information on an abnormality corrective action is offered to the manager of said concerned electric power generating facility by making an accounting contract corresponding to a degree of technical difficulty in regard to the abnormality corrective action corresponding to contents of the contract with the manager of said concerned electric power generating facility when it is judged that a sign of abnormality or an abnormality occurs in the facility based on the transmitted information.
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3. An electric power facility operation remote supporting system for remotely supporting operation of an electric power generating facility by monitoring and diagnosing operating states of electric power generating facilities installed at a plurality of distributed places from a place different from the places of said facilities, which comprises:
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means for transmitting information on operating states and time-varying characteristics of components from said electric power generating facilities or information directly sent from operators of said supported electric power generating facilities to said system;
means for processing and diagnosing the information obtained by said means for transmitting information; and
means for starting a prepared abnormality corrective-action task corresponding to a degree of abnormality when it is judged that a sign of abnormality occurs in the facility based on the information from said means for transmitting information, and for transmitting generated information to a section in charge of operation of said electric power generating facility. - View Dependent Claims (4, 5, 6)
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7. An electric power facility operation remote supporting system for remotely supporting operation of an electric power generating facility, which comprises:
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a database for storing abnormality corrective-action data corresponding to data of a plurality of abnormalities or signs of abnormality in regard to said electric power generating facility;
a database for storing service modes corresponding to said abnormality corrective-action data;
means for judging an abnormality or a sign of abnormality of said electric power generating facility based on at least one of information on an operating state of said electric power generating facility and information on time-varying characteristic of components of said electric power generating facility; and
means for setting a service mode based on information judging an abnormality or a sign of abnormality when the abnormality or the sign of abnormality occurs in said electric power generating facilities, said preset abnormality corrective-action data corresponding to data of the abnormalities or the signs of abnormality, and said preset service modes corresponding to said abnormality corrective-action data.
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Specification