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案例頻道作者：王健，王鑫，姚志春（安徽淮南平圩發(fā)電有限責(zé)任公司，安徽 淮南 232089）
摘要：針對(duì)安徽淮南平圩發(fā)電有限責(zé)任公司三期2×1000MW超臨界燃煤發(fā)電機(jī)組擴(kuò)建工程（以下簡(jiǎn)稱“本工程”）爐水泵電機(jī)多次發(fā)生導(dǎo)電頭擊穿放電等故障進(jìn)行分析研究，通過采取多項(xiàng)可靠性提升改進(jìn)措施和對(duì)策，
徹底消除了本工程爐水循環(huán)泵電機(jī)存在的缺陷隱患。
關(guān)鍵詞：爐水循環(huán)泵電機(jī)；導(dǎo)電頭；導(dǎo)軸承；定子鐵心；繞組；可靠性提升改進(jìn)
Abstract: This paper analyzes the accident of series insulation break down of pump motor of Furnace water circulation in Pingwei power plant, which is 2×1000MW ultra-supercritical coal-fired generating unit extension project of Anhui Huainan Pingwei Power Generation Co., Ltd. (hereinafter as “the project”). Several improvement actions have been taken to eliminate the potential risk of pump motor of Furnace water circulation.
Key words: Pump motor of Furnace water circulation; Conductor head; Pilot bearing B; Stator core; Winding; Reliability improvement.
在線預(yù)覽：平圩三期百萬千瓦機(jī)組進(jìn)口爐水泵電機(jī)可靠性提升改進(jìn)
摘自《自動(dòng)化博覽》2019年12月刊
北京市公安局海淀分局備案號(hào)：11010802023656號(hào)