Operation Characteristics of Low Power Asynchronous Motors Supplied by Static Converters

被引:0
|
作者
Vlad, Ion [1 ]
Campeanu, Aurel [1 ]
Enache, Sorin [1 ]
机构
[1] Univ Craiova, Fac Elect Engn, Craiova, Romania
来源
2018 INTERNATIONAL CONFERENCE AND EXPOSITION ON ELECTRICAL AND POWER ENGINEERING (EPE) | 2018年
关键词
low power asynchronous motors; static converters; modelling; simulation; dynamic and steady states;
D O I
暂无
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
In the paper there is carried out a thorough study of drives with asynchronous motors supplied by voltage and frequency static converters. A lot of simulations are presented, emphasizing the distorting regime effects, both in the supply network and in the asynchronous motor. The mathematical model used makes also possible an energetic balance sheet. The results and simulations carried out consider the magnetic saturation on the path of the main and leakage field of the slots. The researches carried out with an asynchronous motor rated at 1.5 kW, supplied by a static converter have emphasized that the errors do not exceed 2.2% between the simulated quantities and the quantities determined experimentally. These results justify the research carried out, which provides correct qualitative and quantitative simulations for the steady state.
引用
收藏
页码:399 / 404
页数:6
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