特高压输电线路监测技术研究应用  

Research and Application of UHV Transmission Line Monitoring Technology

作　　者：江泽 卜祥帅 罗统 殷超 JIANG Ze;BU Xiangshuai;LUO Tong;YIN Chao(Qujing Bureau,EHV Powe Transmission Company of CSG,Qujing 655000,China)

机构地区：[1]超高压输电公司曲靖局,云南曲靖655000

出　　处：《通信电源技术》2022年第11期155-157,共3页Telecom Power Technology

摘　　要：特高压类型的输电线路具有分布广泛的特点,电网能否正常运转工作取决于输电能否稳定。状态监测是目前应用较多的一种现有技术,常用到的技术有超声波、紫外与红外监测等,以保证各区域所布置电网线路状态的稳定,从而保证电网可以安全运转。全天候的监测可以准确确认输电线路的实时输电状态,基于此,针对输电线路状态进行监测所用到的常见技术进行了分析,以便于应用合适的监测技术监测特高压输电线路。Ultra-High Voltage(UHV)transmission lines are widely distributed,the normal operation of the power grid depends on the stability of power transmission.The state monitoring is a kind of existing technology which is widely used at present.The commonly used technologies are ultrasonic,ultraviolet and infrared monitoring,so as to guarantee the stability of the state of the electric network lines arranged in each area,and thus to ensure the safe operation of the electric network.All-weather monitoring can accurately confirm the real-time transmission status of transmission lines.Based on this,this paper analyzes the common technologies used in transmission line status monitoring,in order to facilitate the application of appropriate monitoring technology monitoring UHV transmission lines.

关 键 词：特高压(UHV) 输电线路 在线监测技术 新型检测技术 

分 类 号：TM862[电气工程—高电压与绝缘技术]