基于自适应跟踪的变电站远程遥控分合闸装置研制  

Development of Remote Control Switching Device for Substation Based on Adaptive Tracking

作　　者：孟航 许宇 黄山 李鹏 薛向阳 潘震宇 陈本岳 杨亚龙 MENG Hang;XU Yu;HUANG Shan;LI Peng;XUE Xiangyang;PAN Zhengyu;CHEN Benyue;YANG Yalong(Wenzhou Power Supply Company,State Grid Zhejiang Electric Power Co.,Ltd.,Wenzhou,Zhejiang 325000,China;Wenzhou Zhidian Information Technology Co.,Ltd.,Wenzhou,Zhejiang 325300,China)

机构地区：[1]国网浙江省电力有限公司温州供电公司,浙江温州325000 [2]温州智点信息科技有限公司,浙江温州325000

出　　处：《自动化应用》2024年第18期66-69,共4页Automation Application

基　　金：国网浙江省电力有限公司双创项目资助“多功能远程操作装置的研发及应用”(B711JZ23000Y)。

摘　　要：随着电力系统自动化设备的升级改造日趋完善,变电站已能实现各类设备的远方操作,但因设备故障、控制回路断线、通信中断等原因导致远方遥控失败的情况偶发。针对变电站传统“无压无流”故障点隔离方式的陪停面积大、停电时间长的问题,研制了一种便携式多工况紧急遥控分合闸装置。该装置采用433 MHz射频无线电控制技术、可伸缩连杆以及多角度底座,实现了变电站的各类设备、多种角度的分合闸操作。结果表明,该装置可有效对变电站不同间隔进行分合闸操作,操作成功率达到98%以上,具有一定的实用性。With the upgrading and improvement of automation equipment in the power system,substations are now able to remotely operate various types of equipment.However,remote control failures occasionally occur due to equipment failures,control circuit disconnections,communication interruptions,and other reasons.A portable multi-condition emergency remote control switching device has been developed to address the problems of large stopping area and long power outage time in the traditional"no voltage,no current"fault point isolation method for substations.The device adopts 433 MHz RF radio control technology,a retractable link,and a multi angle base,realizing the opening and closing operations of various equipment and multiple angles in the substation.The results show that the device can effectively perform opening and closing operations on different intervals of the substation,with a success rate of over 98%,and has certain practicality.

关 键 词：故障点隔离 多工况紧急遥控分合闸装置 射频无线电控制 遥控失败 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]