基本信息:
- 专利标题： PT二次空开远程控制系统
- 专利标题（英）：Remote control system for PT secondary air switch
- 申请号：CN201711474786.0 申请日：2017-12-29
- 公开(公告)号：CN107947373A 公开(公告)日：2018-04-20
- 发明人： 秦辉 , 武志效 , 赵龙 , 莘燕
- 申请人： 国网冀北电力有限公司张家口供电公司 , 国家电网公司
- 申请人地址： 河北省张家口市桥东区五一路大街131号
- 专利权人： 国网冀北电力有限公司张家口供电公司,国家电网公司
- 当前专利权人： 国网冀北电力有限公司张家口供电公司,国家电网公司
- 当前专利权人地址： 河北省张家口市桥东区五一路大街131号
- 代理机构： 石家庄科诚专利事务所
- 代理人： 张红卫; 刘兰芳
- 主分类号： H02J13/00
- IPC分类号： H02J13/00
The invention provides a remote control system for a PT secondary air switch. The system implements control based on an existing scheduler and comprises an intelligent electric operator for controlling automatic switch-on of the PT secondary air switch after the PT secondary air switch trips, the control signal input end of the scheduler is connected with the control signal input end of the intelligent electric operator through a communication management unit, and the control signal output end of the intelligent electric operator is connected with the PT secondary air switch. The system is simple in structure and high in intelligence, greatly reduces the labor intensity of workers, and simultaneously improves the switch-on efficiency of the PT secondary air switch. The system is applicableto PT secondary air switches of buses in all existing rural substations.