GIS设备局部放电故障多维度诊断方法研究
摘要
当前,随着我国GIS设备的逐年增加,应严格对GIS实施有效地检测和诊断,以期让故障在萌芽时消除,避免发生严重的事故的出现,这也是当前GIS设备为实现运行健康、可靠运行急需面临解决的问题。为保证更好地解决不同阶段的GIS局部放电,发挥其自身优势,文章主要通过对当今国内外GIS设备检测技术现状的了解,进一步加强对GIS设备局部放电故障的多维度诊断。
At present, with the increase of GIS equipment year by year in our country, the effective detection and diagnosis of GIS should be carried out strictly in order to eliminate the fault in the bud and avoid the occurrence of serious accidents. This is also the current GIS equipment in order to achieve healthy and reliable operation of the urgent need to solve the problem. In order to better solve the partial discharge of GIS in different stages and give full play to its own advantages, this paper mainly through the understanding of the current situation of GIS equipment detection technology at home and abroad, further multi-dimensional diagnosis of partial discharge fault of GIS equipment.
At present, with the increase of GIS equipment year by year in our country, the effective detection and diagnosis of GIS should be carried out strictly in order to eliminate the fault in the bud and avoid the occurrence of serious accidents. This is also the current GIS equipment in order to achieve healthy and reliable operation of the urgent need to solve the problem. In order to better solve the partial discharge of GIS in different stages and give full play to its own advantages, this paper mainly through the understanding of the current situation of GIS equipment detection technology at home and abroad, further multi-dimensional diagnosis of partial discharge fault of GIS equipment.
引文
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[2]吴昊,罗颖婷,荣智海,等.基于数据驱动的GIS设备局部放电信号辨识及空间定位方法[J].南方电网技术,2017,11(11):41-45+60.
[3]张广东,秦睿,张忠元,等.基于超高频特高频法的GIS局部放电特征图谱提取与研究[J].高压电器,2016,52(09):71-77.
[4]毛文奇,吴水锋,谢国胜,等.GIS设备局部放电带电检测技术应用综述[J].湖南电力,2016,36(02):9-13.
[5]吴张建,李成榕,齐波,等.GIS局部放电检测中特高频法与超声波法灵敏度的对比研究[J].现代电力,2010,27(03):31-36.