A method for scheduling automatic information point correlation verification

Abstract

The invention relates to a dispatching automation information point association verification method. The method comprises the steps of S1, determining the type of an information point to be subjectedto association verification, S2, customizing a remote signaling point association verification rule, and presetting a signal action logic; then sending a group of remote signaling signals; judging whether all the signal action sequences are matched with preset signal action logic or not, if so, judging that verification succeeds, and if not, performing verification again; and S3, customizing a telemetry point association verification rule and a change logic of a preset telemetry value, simulating the change of the telemetry value according to a real situation, judging whether the change logicof all telemetry values is matched with the preset change logic or not, if so, indicating that the verification is successful, and if not, performing the verification again. The reasonability and correctness of the signal action are verified through the internal logic relationship between the signals, the debugging difficulty is reduced, and the debugging efficiency and accuracy are improved.

Description

technical field [0001] The invention relates to the field of electric power dispatching automation system, and more specifically, relates to a method for correlating and checking dispatching automation information points. Background technique [0002] The dispatching automation system realizes remote monitoring of substations through telecontrol information. Before the substation equipment is put into operation, the main station and the substation end need to carry out point-to-point work, that is, each point in the information point table is subjected to a transmission test, and the main station and the substation end check whether the transmitted information points are correct point by point through the telephone. [0003] The traditional verification method is that the factory station side simulates the remote signaling, telemetry and remote control point by point according to the agreement of the information point table, and the master station side checks the correctness...

AI Technical Summary

Problems solved by technology

Although this method can ensure the correctness of signal transmission, it lacks the judgment of the signal action logic and cannot verify the rationality of the signal action. At the same time, the debugging efficiency is low, and the technical quality of the debugging personnel is high.

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