输电线路动态增容监测系统的构成  

Study on dynamic rating monitoring systems for transmission lines

作　　者：邹鹰[1] 金红核[2] 

机构地区：[1]上海电力学院,上海200090 [2]上海市电力公司超高压输变电公司,上海200063

出　　处：《华东电力》2008年第12期33-35,共3页East China Electric Power

摘　　要：介绍一种基于导线温度和气象条件的动态增容监测系统,利用实时测量的微气候数据和导线温度,动态确定输电线路输电容量极限,从而提高输电线路的输电能力。描述了系统中的导线温度监测装置的原理和结构。A dynamic rating monitoring system for transmission lines based on the conductor＇s temperature and weather conditions is proposed. The system dynamically determines the transmission capacity limitation of the line with the real-time weather data and the conductor temperature, and thus to improve the transmission capacity of the line. The principle and the structure of the important conductor temperature monitoring device of the system are illuminated.

关 键 词：输电线路 动态增容 输电容量 导线载流量 

分 类 号：TM762[电气工程—电力系统及自动化]