Method and system for intelligent generation of test scripts for dynamic checking of substation anti-misoperation

By using an intelligent generation method, based on the substation interlocking logic diagram and acceptance card, a dynamic verification test script for substation anti-misoperation is automatically generated. This solves the problems of incomplete design and low efficiency caused by manual writing in the existing technology, and achieves efficient and accurate verification results.

CN120560632BActive Publication Date: 2025-11-18STATE GRID JIANGSU ELECTRIC POWER CO LTD SUZHOU BRANCH +1
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Patent Information

Application Number
CN202511052953.7
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-07-30
Publication Date
2025-11-18
Estimated Expiration
2045-07-30

AI Technical Summary

Technical Problem

In existing technologies, substation error prevention and verification test scripts rely on manual writing, which leads to incomplete design, correlation errors, failure to guarantee acceptance quality, and low efficiency.

Method used

An intelligent generation method is adopted to generate anti-misoperation logic formulas in a fixed format by obtaining substation interlocking logic diagrams or anti-misoperation acceptance cards, importing communication text and configuration files for object association, self-checking and error correction, and generating accurate test scripts.

Benefits of technology

It enables the rapid and accurate generation of dynamic verification test scripts for substation anti-misoperation, improving the quality and efficiency of verification.

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Abstract

The present application relates to a kind of test script intelligent generation method and system of substation anti-misoperation dynamic check.Test method is: the content of substation interlocking logic diagram or anti-misoperation acceptance card is extracted and the anti-misoperation logic formula of fixed format is generated;Operation order is generated based on the anti-misoperation logic formula and covers positive and negative direction full acceptance;Through text matching large model, in 103 communication text, 104 point table or SCD configuration file, the path or point number matched with each description object in operation order is found and associated, to generate the first edition substation anti-misoperation dynamic check test script;Self-check is carried out to the first edition substation anti-misoperation dynamic check test script, to obtain accurate substation anti-misoperation dynamic check test script.The system includes anti-misoperation interlocking logic analysis module, anti-misoperation operation order automatic generation module, three remote signal automatic association module, anti-misoperation check script self-checking module connected in turn.The present application can guarantee the quality of substation anti-misoperation dynamic check, improve check efficiency.
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