Power supply plant performance index evaluating method and system based on policy library

Abstract

The invention relates to a power supply plant performance index evaluating method based on a policy library. The method comprising the steps that the policy library of a power supply plant is constructed according to technical supervision and countermeasure standards and the actual conditions of the power supply plant; a regular work plan, an index regular supervision plan and a real-time supervision plan are generated; the implementation of the regular work plan, the index regular supervision plan and the real-time supervision plan is supervised to acquire implementation results; the implementation results are collected, and problems are generated according to the implementation results and a preset problem generation rule; the generated problems are classified, and then a problem libraryis generated; based on the problems in the problem library, the method automatically generates a problem rectification work plan; and the policy library, the regular work plan, the index regular supervision plan, the real-time supervision plan, the implementation, the implementation results, the problem library, the problem rectification work plan and the rectification of the problems are collected to form a large database.

Description

Technical field [0001] The invention belongs to the technical field of power supply plant management, and specifically relates to a method and system for evaluating power plant performance indicators based on a strategy library. Background technique [0002] Electricity production is a huge and complex system engineering. Its production facilities are scattered, geographically distributed, multiple production links, and strong technical performance. It also has the characteristics of simultaneous production, supply and sales. Therefore, the management of power generation equipment must ensure power generation The unit achieves safe, stable, reliable and uninterrupted power generation during the planned power generation period, which is the foundation of the power industry. [0003] The power supply plant involves the management and maintenance of many equipment in the power supply process, and needs to manage the power supply information, so technical supervision of the equipment o...

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Problems solved by technology

[0004] The traditional technical supervision and management mode is only one-way open management. The organizational efficiency is not high, the information is not smooth, and the management is mechanical. There is no systematic and networked closed-loop management. There are poor technical supervision and management information and long supervision timeliness problems, supervision and management are always in a passive state

Moreover, equipment management is often limited to the collection of equipment-related parameters, and the utilization rate of collected data is very low. It is often believed that the work of equipment management is to collect equipment parameter data. In fact, power generation equipment is a complex system with a large number of state parameters, and the state parameters change. Therefore, the key to equipment management is to analyze equipment parameter data in order to further improve equipment management solutions

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