Design Optimisation of Reluctance Synchronous Machine for Drive System Efficiency

被引：0
|
作者：
Loubser, Andrew T. [1 ]
Kamper, Maarten J. [1 ]
机构：
[1] Univ Stellenbosch, Dept Elect & Elect Engn, Stellenbosch, South Africa
来源：
2015 IEEE WORKSHOP ON ELECTRICAL MACHINES DESIGN, CONTROL AND DIAGNOSIS (WEMDCD) | 2015年
关键词：
Drive system; efficiency; reluctance synchronous machine; design optimisation; AC DRIVES; PERFORMANCE; INDUCTION;
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：
In this paper the design optimisation of both the stator and rotor of a reluctance synchronous machine, while taking inverter losses into account, is considered. The objective is to maximise the efficiency of the drive system (motor and inverter). Analytical calculations, based in part on finite element analysis results, are used to determine the drive system efficiency. The results show that by maximising drive system efficiency, the motor's power factor is automatically improved to reduce inverter losses. With the same stator diameter, number of stator slots and stack length as a premium efficiency induction motor, the reluctance synchronous machine drive system efficiency is shown to be superior to that of the premium efficiency (IE3) induction machine drive system on a 5.5 kW power level.
引用
收藏
页码：60 / 65
页数：6
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