电力系统自动化2017，Vol.41Issue(22)：138-144,7.DOI:10.7500/AEPS20170204001
就地化装置硬件外特性的在线监测与诊断方法
On-line Monitoring and Diagnosis Method for Hardware External Characteristics of Localized Equipments
周华良 1汪世平 2宋斌 3邹志杨 1吴海 2张洋洋1
作者信息
- 1. 南瑞集团公司(国网电力科学研究院),江苏省南京市211106
- 2. 国电南瑞科技股份有限公司,江苏省南京市211106
- 3. 智能电网保护和运行控制国家重点实验室,江苏省南京市211106
- 折叠
摘要
Abstract
According to the new challenges for the operation and maintenance of secondary localized equipment in power system,from the view of its external characteristics of hardware,the electrical and physical characteristics of the AC input connectors,power input interfaces,fiber channels,binary input circuits,operating indicators and external environment conditions are analyzed.Meanwhile,the on-line monitoring and diagnosis methods are also presented.According to the diagnosis of hardware external characteristic,the hardware interface state matrix is built and the typical fault diagnosis result is produced.关键词
就地化装置/硬件外特性/在线监测/诊断分析/状态矩阵Key words
localized equipment/external characteristics of hardware/on-line monitoring/diagnosis and analysis/matrix of state引用本文复制引用
周华良,汪世平,宋斌,邹志杨,吴海,张洋洋..就地化装置硬件外特性的在线监测与诊断方法[J].电力系统自动化,2017,41(22):138-144,7.
