Safety assessment method and system for tubular busbar structure

By designing a safety assessment system for pipe busbar structures, the problem that traditional methods are difficult to comprehensively evaluate the safety status of the busbar is solved, and a multi-dimensional safety assessment of pipe busbars is realized, which improves the safety and reliability of the power system.

CN119646398APending Publication Date: 2025-03-18SHANDONG ZENGBAO ELECTRICAL APPLIANCE TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202411759652.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-12-03
Publication Date
2025-03-18

AI Technical Summary

Technical Problem

Traditional busbar safety monitoring methods lack comprehensive and comprehensive assessment of the operating status of pipe busbars, making it difficult to accurately detect the safety hazards of busbars, resulting in the threat of the safe operation of the power system.

Method used

A safety assessment system with a tube-type busbar structure is designed, including data acquisition, data preprocessing, feature extraction and safety assessment units. By comprehensively considering electrical, thermal, mechanical and environmental factors, the safety status of the busbar is comprehensively evaluated.

Benefits of technology

A multi-dimensional safety assessment of the pipe busbar is realized, and the safety hazards in electrical, thermal, mechanical and environmental aspects can be discovered in a timely manner, improving the safety of the busbar and the reliability of the power system.

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Abstract

The invention relates to the technical field of safety assessment of buses, and discloses a safety assessment method and system for a tubular bus structure, and the system comprises a data collection unit, a data preprocessing unit, a feature extraction unit, a safety assessment unit, and a result output unit. According to the invention, electrical, thermal, mechanical and environmental characteristics are integrated, single-factor evaluation limitation is avoided, and the safety condition is accurately mastered; abnormal data are removed through abnormal value screening and replacement, interference is reduced, and data quality is improved through standardization processing; the resistance, the power, the heat generation amount, the heat conduction rate, the thermal expansion amount, the stress and the like are accurately calculated based on various data, and a combined influence factor can be obtained, so that a basis is provided for safety assessment in various aspects; by comparing the multi-dimensional safety assessment with various safety thresholds, electrical, thermal and mechanical potential safety hazards and environmental risks can be found in time, and the overall safety state can be comprehensively assessed; the evaluation result is clearly output, and a user can intuitively know the safety condition.
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