Control and Evaluation of a Double-Stator Linear Induction Machine with Reciprocating Cage Mover

被引:0
|
作者
Rafetseder, David [1 ]
Amrhein, Wolfgang [1 ,2 ]
机构
[1] Johannes Kepler Univ Linz, JKU HOERBIGER Res Inst Smart Actuators, Linz, Austria
[2] Johannes Kepler Univ Linz, Dept Elect Drives & Power Elect, Linz, Austria
来源
2017 IEEE INTERNATIONAL ELECTRIC MACHINES AND DRIVES CONFERENCE (IEMDC) | 2017年
关键词
finite element simulation; linear induction motor; performance evaluation; vector control;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A flat double-stator linear induction machine (DSLIM) with short cage mover is investigated in this study. The performance of the machine is evaluated with three different control methods: The first uses a constant slip frequency and current amplitude and it operates without any specific machine parameters. The others are vector control methods: Field oriented control (FOC) and direct thrust force control (DTFC) which require the resistance and inductance parameters or an observer respectively. The motor performance is determined on the basis of a two-dimensional time-transient simulation with the finite element software ANSYS Maxwell and the results are validated with measurements on a prototype test bench showing the superiority of FOC.
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页数:8
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