期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：252
期号：3
页码：1-7
DOI：10.1088/1755-1315/252/3/032021
出版社：IOP Publishing
摘要：The motor driving end vibrates when there is no-load test run after overhaul of condensate pump of power plant unit; Through fault diagnosis and analysis, reasons for vibration were checked and solution found. The main reason is that the condensate pump motor magnetic force center line is not centered. The condensate pump motor is disassembled, then the reason of magnetic forcce center line is not centered was found and solution. Potential equipment safety hazard was eliminated successfully.
