Hydropower station on-off equipment operation and maintenance and fault monitoring online evaluation system and method

Abstract

The invention relates to a hydropower station on-off equipment operation and maintenance and fault monitoring online evaluation system and method. The hydropower station on-off equipment operation andmaintenance and fault monitoring online evaluation system comprises a system server, wherein an integrated information database is arranged in the system server, and the hydropower station on-off equipment operation and maintenance and fault monitoring online evaluation system further comprises an intelligent operation and maintenance system, a fault monitoring and early warning system and an online evaluation system which operate in the system server. The intelligent operation and maintenance system comprises an information acquisition module used for acquiring the working state of the on-off equipment, and an operation and maintenance data database connected with the information acquisition module. The fault monitoring and early warning system comprises an information acquisition modulefor acquiring fault information and a fault alarm database connected with the information acquisition module, and the online evaluation system comprises an equipment evaluation database. According tothe hydropower station on-off equipment operation and maintenance and fault monitoring online evaluation system, related personnel can comprehensively understand and grasp the operation state of thestarting and stopping equipment and timely eliminate and repair possible faults, so that the service life of the equipment can be prolonged, and the safe operation of the equipment is guaranteed.

Description

technical field [0001] The invention relates to an online evaluation system and method for operation, maintenance and fault monitoring of hoisting equipment of a hydropower station. Background technique [0002] The opening and closing equipment of the hydropower station is one of the special equipment under the national key supervision. It is an indispensable electromechanical equipment for the daily opening and closing of the gate, flood discharge and emergency opening of the hydropower station. Once a safety accident occurs, the casualties and property losses involved will all be It is very huge. At the same time, the opening and closing equipment of the hydropower station is limited by its function and working system. In addition, the current monitoring system does not have the function of fault warning and operation and maintenance reminder. It is often easy to ignore the maintenance and maintenance of this type of equipment, and there is a huge potential safety hazard. ...

AI Technical Summary

Problems solved by technology

[0002] The opening and closing equipment of the hydropower station is one of the special equipment under the national key supervision. It is an indispensable electromechanical equipment for the daily opening and closing of the gate, flood discharge and emergency opening of the hydropower station. Once a safety accident occurs, the casualties and property losses involved will all be It is very huge. At the same time, the opening and closing equipment of the hydropower station is limited by its function and working system. In addition, the current monitoring system does not have the function of fault warning and operation and maintenance reminder. It is often easy to ignore the maintenance and maintenance of this type of equipment, and there is a huge potential safety hazard.

[0003] At present, most of the hoisting equipment of hydropower stations are not in operation for a long time, and the maintenance is not timely, resulting in frequent equipment failures. Therefore, it is very necessary to carry out scientific and reasonable maintenance and online fault monitoring and evaluation of the hoisting equipment of hydropower stations. It is of great significance both from a security point of view and an economic point of view.

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