电力系统自动化2017，Vol.41Issue(16)：35-40,6.DOI:10.7500/AEPS20170116002
有限集中式就地化母线保护方案
Scheme of Finitely Concentrated Outdoor Installation Bus Protection
王玉玲 1刘宇 1樊占峰 2黄继东 2倪传坤 2邓茂军2
作者信息
- 1. 国家电力调度控制中心,北京市100031
- 2. 国家电网许继集团有限公司,河南省许昌市461000
- 折叠
摘要
Abstract
Taking into account the characteristics of bus,a finitely concentrated outdoor installation bus protection consisting of the basic protection system and several extended protection systems,respectively is proposed,with the functions of the basic protection system and expanded protection described,respectively.With refererence to typical engineering designs,the optimal unit number of access intervals each of the protection system is demonstrated.The basic means of communication between the protection system and extended protection system and message transmission mechanism is expounded,the principle of synchronous sampling pulse based on PPS is put forward,the plug and play interface based on the definition by standard port design with aerial plug is discussed.the device was given the station control layer communication interface definition,process substation interface definition,the appearance of the map and navigation device inserted diagram.Finally,the finitely concentrated distributed engineering configuration of bus protection scheme on the engineering site is listed.关键词
就地化保护/母线保护/分布式/有限集中/基础保护系统/扩展保护系统Key words
outdoor installation protection/bus protection/distributed/finitely concentrated/basic protection system/extended protection system引用本文复制引用
王玉玲,刘宇,樊占峰,黄继东,倪传坤,邓茂军..有限集中式就地化母线保护方案[J].电力系统自动化,2017,41(16):35-40,6.
