High-Frequency Induction Machine Modeling for Common Mode Current and Bearing Voltage Calculation

被引：103
作者：
Magdun, Oliver [1 ]
Binder, Andreas [1 ]
机构：
[1] Tech Univ Darmstadt, Inst Elect Energy Convers, D-64283 Darmstadt, Germany
来源：
IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2014年 / 50卷 / 03期
关键词：
Frequency-domain analysis; frequency response; induction machines; modeling; parameter estimation; simulation; time-domain analysis; variable-speed drives; MOTORS; IDENTIFICATION; PREDICTION;
D O I：
10.1109/TIA.2013.2284301
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this paper, several inverter-fed induction machines with rated powers between 1.5 and 240 kW are modeled for calculating the common mode (CM) stator ground current and the capacitive bearing voltage. Simple methods to extract the parameters of the high-frequency machine model from the measured CM and differential mode impedances are presented. Furthermore, the most significant parameters are given for five different machine sizes between 1.5 and 240 kW rated power. Calculation examples are provided in comparison to the experimental results.
引用
收藏
页码：1780 / 1790
页数：11
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