Monitoring method for power plant valves and monitoring device for power plant valves

Abstract

The invention discloses a valve monitoring method of a power plant, and the method is applied to a control system of a generating set of the power plant. The monitoring method comprises that a basic valve state list of valves in the generating set is obtained; a present adjustment operation of a staff of the power plant is obtained, and a corresponding typical operation list is generated on the basis of the adjustment operation; a screening operation list is generated on the basis of the basic valve state list and the typical operation list; and an operation of a user is obtained, the basic valve state list is updated on the basis of the operation instruction and the screening operation list, and an updated basic valve state list is obtained. The invention also discloses a valve monitoringdevice of the power plant, States of the valves of equipment in the power plant are monitored in real time, the typical heat engine operation list is optimized on the basis of a monitoring result, operation steps of a power plant staff are reduced, the work content is simplified, the working efficiency is improved, the valve states of equipment of the power plant are synchronized in real time, the operation safety of an enterprise is guaranteed, and hidden troubles are eliminated from work.

Description

technical field [0001] The invention relates to the field of power plant monitoring, in particular to a monitoring method for a power plant valve and a monitoring device for a power plant valve. Background technique [0002] As a special kind of enterprise, the safety of power generation enterprises is very important. During the working process of power plant personnel, the execution of each operation step and the status change of each equipment valve should be clear and correct. Therefore, the safety of power generation enterprises The management system puts forward high requirements on the monitoring ability of power plant equipment. [0003] In the operation process of existing power generation enterprises, typical thermal engine operation tickets are used for thermal engine operations. This type of operation ticket has been standardized and has the advantages of wide coverage and high reliability. However, since the operation steps of typical thermal engine operation tic...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the cumbersome operation steps and low efficiency of thermal engine operations in power generation enterprises in the prior art, and the status of valves in power plant equipment cannot be synchronized in real time and the safety is low, the embodiment of the present invention provides a monitoring method for valves in power plants And the monitoring device of power plant valves, through real-time monitoring of the status of the valves in the power plant equipment, and based on the monitoring results to optimize the content of the typical thermal engine operation tickets that need to be operated, thereby greatly reducing the operating steps of the power plant personnel and simplifying the work content , improve work efficiency, and synchronize the status of valves of power plant equipment in real time, ensuring the safety of power plant operations and eliminating hidden dangers

Images