乌金峡水电站灯泡贯流机组初期运行问题分析  

Analysis on Issues of Initial Operation of Bulb Tubular Units,Wujinxia Hydropower Station

作　　者：王旺宁 

机构地区：[1]国投甘肃小三峡发电有限公司,兰州730050

出　　处：《西北水电》2012年第1期45-49,共5页Northwest Hydropower

摘　　要：乌金峡水电站灯泡贯流式机组投运初期,因设计、制造、安装等诸多原因导致机组故障率较高,经过2 a多来的消缺、技改,机组运行可靠性、稳定性逐步提高,逐步取得了一定的效果。文章针对具体问题产生原因及相关改进措施予以阐述,并进行相关优化分析探讨。In the initial operation period,the bulb tubular units of Wujinxia Hydropower Station failed at a high rate due to various reasons such as unit design,manufacturing and installation,etc.Through defect elimination and technical renovation in the past 2 years,reliability and stability of the unit operation have been gradually improved and certain effects obtained.In this paper,reasons for specific issues and corresponding improving measures are described.Furthermore,relevant optimizations are analyzed and discussed.

关 键 词：灯泡贯流式机组 初期运行 故障分析 乌金峡水电站 

分 类 号：TK733.8[交通运输工程—轮机工程]