给水泵汽轮机盘车装置严重超速分析  

Analysis on Serious Overspeed of Turning Gear in a Feedwater Pump Turbine

作　　者：范文旺 刘培栋 张盼 FAN Wenwang;LIU Peidong;ZHANG Pan(Rundian Energy Science and Technology Co.,Ltd.,Zhengzhou 450052)

机构地区：[1]润电能源科学技术有限公司,河南郑州450052

出　　处：《电力安全技术》2021年第8期22-23,共2页Electric Safety Technology

摘　　要：针对某电厂G16-1.0型给水泵汽轮机冲转过程中发生的盘车装置超速事件,对给水泵汽轮机进行了介绍,描述了事件经过,分析了事件原因,并从设计、制造、安装、调试等方面提出了建议。In view of an overspeed event on the turning gear occurred in the process of turbine impulsion of a G16-1.0 feedwater pump,the paper introduces the feedwater pump turbine,describes the process of event and analyzes the potential causes,and puts forward suggestions in respect to the design,fabrication,installation and commissioning etc.

关 键 词：给水泵汽轮机 盘车装置 超速 

分 类 号：TM311[电气工程—电机]