Intelligent control method for automatic system of transformer station

Abstract

The invention relates to an intelligent control method for an automatic system of a transformer station, which realizes ticket operation by computer intelligentization instead of manual operation, and controls and operates equipment through intelligentization. Various operations of the transformer station are pre-edited into intelligent ticket operation and are downloaded into an execution server, wherein the operations in pure interval are downloaded into an intelligent device of an interval layer, and the cross-interval operations are downloaded into a special intelligent operation server (which can be implemented by a background monitoring or remote controlling device or an autonomous device). When the transformer station is operated, if the operations are needed, executive commands are sent to the execution server through a background monitoring interface or a scheduling terminal in a remote control mode, and the execution server automatically finishes a series of switching operations, wherein error protections related to various operations are also processed by the execution server according to pre-edited rule contents. The whole switching operations achieve 'one-key operation'.

Description

technical field [0001] The invention relates to a control and operation method of a substation automation system, in particular to the application of the substation switching operation method. Background technique [0002] With the popularization of the application of substation automation system, more and more substations have achieved unmanned duty, but for electrical operations, the traditional substation operation mode is still generally used for operation: first write the operation ticket according to the operation requirements and operating procedures, Then the operator operates according to the execution requirements and order of the operation ticket, and manually checks accordingly. The operation efficiency is relatively low, and the execution of the operation ticket is greatly affected by human factors; and the operator needs to rush from the monitoring center to the substation site The implementation consumes a lot of manpower and time, making it difficult to take ...

AI Technical Summary

Problems solved by technology

[0002] With the popularization of the application of substation automation system, more and more substations have achieved unmanned duty, but for electrical operations, the traditional substation operation mode is still generally used for operation: first write the operation ticket according to the operation requirements and operating procedures, Then the operator operates according to the execution requirements and order of the operation ticket, and manually checks accordingly. The operation efficiency is relatively low, and the execution of the operation ticket is greatly affected by human factors; and the operator needs to rush from the monitoring center to the substation site The implementation consumes a lot of manpower and time, making it difficult to take advantage of the advantages of "reducing staff and increasing efficiency" in unattended substations; In fact, misoperations caused by various reasons may cause serious casualties

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