基于调度数据网的变电站时间监测技术研究  

Research of substation time monitoring technology based on dispatching data network

作　　者：尹亮[1] 马军[2] 张宏杰[2] 施佳锋[2] 王平欢[2] YIN Liang;MA Jun;ZHANG Hongjie;SHI Jiafeng;WANG Pinghuan(Power Research Institute of State Grid Ningxia Power Co., Yinchuan Ningxia 750011, China;Dispatching & Control Center of State Grid Ningxia Power Co., Yinchuan Ningxia 750001, China)

机构地区：[1]国网宁夏电力公司电力科学研究院,宁夏银川750011 [2]国网宁夏电力公司调度控制中心,宁夏银川750001

出　　处：《宁夏电力》2017年第3期55-59,共5页Ningxia Electric Power

摘　　要：针对变电站时间同步装置的实时监测管理问题,对变电站时间同步系统进行分析,采用时间监测单元进行实时监测,开发了基于调度数据网的变电站时间监测系统。应用结果表明:该监测系统能够实现厂站时间同步装置的实时准确监测,提高了现场自动化设备的安全运行水平。Aiming at the problem of real-time monitoring management of the substation time synchronous device,analyzes the substation time synchronous system,adopts time monitoring unit to make real-time supervisory,develops the substation time monitoring system based on dispatching data network.The application result shows that the monitoring system can realize real-time accuratemonitoring for substation time synchronous devices,improves the safe operation level of the site automatic equipments.

关 键 词：时间同步系统 时间监测系统 调度数据网 

分 类 号：TM73[电气工程—电力系统及自动化]