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浙江仙居抽水蓄能电站蠕动检测装置故障误碰机械过速保护分析及处理

Analysis and Treatment of Malfunction of Peristaltic Detection Device in Zhejiang Xianju Pumped Storage Power Station
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摘要 抽水蓄能电站蠕动检测装置是关系电站机组安全运行的关键部件,又是转动部分的相关部件。本文以仙居抽水蓄能电站蠕动检测装置为例,通过分析接触式蠕动装置工作原理,并列举由于蠕动检测装置故障影响机组运行的实例,分析利弊,进而引申到从蠕动检测装置选型方面出发解决问题,供相关问题研究作为参考。 Peristaltic detection device in pumped storage power station is not only a key component related to the safe operation of the unit,but also a related component of the rotating part.This paper takes the peristaltic detection device of xianju pumped storage power station as an example,analyzes the working principle of contact peristaltic detection device,and enumerates the examples that the failure of peristaltic detection device affects the operation of the unit,analyzes the advantages and disadvantages,and then extends to solving problems from the selection of peristaltic detection device for reference.
作者 付强 陆小康 严剑卫 FU Qiang;LU Xiaokang;YAN Jianwei(Zhejiang Xianju pumped Storage Co.Ltd.,Taizhou 317300,China;Taipuhe Project Management Institute,Wujiang District,Suzhou 215200,China)
出处 《水电与抽水蓄能》 2020年第4期117-120,共4页 Hydropower and Pumped Storage
关键词 抽水蓄能 蠕动检测装置 pumping storage energy a peristaltic detection device
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