电力系统自动化2011，Vol.35Issue(20)：94-97,4.
一种适用于串联电网接线的远方备自投装置
A Remote Backup Power Automatic Throw-in Device for Serial Power Grid Connection
杨合民 1路小俊 1王军 1刘敏军 1张建华1
作者信息
- 1. 国网电力科学研究院／南京南瑞集团公司,江苏省南京市210003
- 折叠
摘要
Abstract
There are six normal operation modes of serial power grid connection and each operation mode has different remote backup power automatic throw-in（BPAT） logic requirement.At present,BPAT device is effective only in the case of one operation mode or one terminal being backup,which results in many limitations.A novel remote BPAT device has been developed with basic principle of BPAT.Its logic realization relies mainly on local information supplemented by necessary remote information.In the meantime,all the remote information is combined and converted into several switch information,which is transferred with relays communication interface device.The experiments and operation results in two 110 kV substations prove that the device can adapt to different logic requirements of different operating modes with serial power grid connection.关键词
串联电网接线/备用电源自动投入/远方备自投/运行方式/自适应Key words
serial power grid connection/backup power automatic throw-in（BPAT）/remote BPAT/operation modes/adaptiveness分类
信息技术与安全科学引用本文复制引用
杨合民,路小俊,王军,刘敏军,张建华..一种适用于串联电网接线的远方备自投装置[J].电力系统自动化,2011,35(20):94-97,4.
