摘要
介绍了一种在电机试验中应用的新型变频试验电源。通过对比分析变频试验电源与常规机组试验电源对同一型号电机的空载和堵转试验结果及分别对同一台电机的叠频温升试验结果,证明了新型变频试验电源在电机试验工作中的成功应用。
It describes a new type of variable frequency power supply applied in electric machine test. Taking a same motor as the test object, VFPS and traditional generator set were used in No-load test, Locked-Rotor test and Superposing-frequency temperature-rise test separately, compared and analyzed to the test result was completed, which proves the advantage and valid of using VFPS in electric machine test.
出处
《变流技术与电力牵引》
2007年第5期57-60,共4页
Converter Technology & Electric Traction
关键词
变频试验电源
常规机组试验电源
空载
堵转
叠频温升试验
variable frequency power supply
traditional generator set
no-load test
locked-rotor test
superposing-frequency temperature-rise test
