电测与仪表2017，Vol.54Issue(7)：94-96,102,4.
电能表自动检定流水线模糊故障诊断专家系统
An expert system for fuzzy fault diagnosis of auto-verification line for electric energy meters
杨东升 1鲁观娜 1丁恒春 1袁瑞铭 1吕言国1
作者信息
- 1. 国网冀北电力有限公司电力科学研究院计量中心,北京 102208
- 折叠
摘要
Abstract
Aimed at the fault features of the auto-verification line for electric energy meters, this paper develops a fault diagnosis expert system based on fuzzy theory.The structure of the expert system is introduced, and a knowledge base is designed with the core of fuzzy relationship matrix.According to the working conditions, this paper designs a fuzzy membership function to describe the symptoms.Two level thresholds are used in fuzzy evaluation of the results produced by the weighted average model.A practical example shows an acceptable result which proves that this expert system is effective.关键词
故障诊断/模糊推理/专家系统/电能表自动检定流水线Key words
fault diagnosis/fuzzy theory/expert system/auto-verification line for electricity meters分类
信息技术与安全科学引用本文复制引用
杨东升,鲁观娜,丁恒春,袁瑞铭,吕言国..电能表自动检定流水线模糊故障诊断专家系统[J].电测与仪表,2017,54(7):94-96,102,4.
