輸變電設備監測裝置運行故障及可用性分析
王永奇
（國網甘肅省電力公司電力科學研究院，甘肅 蘭州 730050）
摘 要：針對目前輸變電設備在線監測裝置可用率較低的現狀，介紹了監測裝置的實際應用情況，分析了輸變電設備在線監測裝置在通信、供電電源、傳感器及工作站等方面故障產生的原因，并提出了相應的處理措施，以提高輸變電設備監測裝置的可用率。
關鍵詞：輸變電設備；在線監測；故障；裝置可用性；措施
中圖分類號：TM72；TP277 文獻標識碼：A 文章編號：1007-3175(2016)04-0043-03
Monitoring Device Fault and Availability Analysis of Electric Transmission and Transformation Equipment
WANG Yong-qi
（State Grid Gansu Electric Power Research Institute, Lanzhou 730050, China）
Abstract: In allusion to the current situation of lower availability ratio of electric transmission and transformation equipment online monitoring device at present, introduction was made to the practical application of monitoring device. This paper analyzed the fault causes of electric transmission and transformation equipment generated in the respects of communications, power supply, sensors and workstations, and presented fault handling measures, so as to improve the availability of electric transmission and transformation equipment online monitoring device.
Key words: electric transmission and transformation equipment; online monitoring; fault; device availability; measure
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