Design of New Concept Permanent Magnet Induction Wind Generator

被引：13
作者：
Potgieter, Johannes H. J. [1 ]
Kamper, Maarten J. [1 ]
机构：
[1] Univ Stellenbosch, Dept Elect & Elect Engn, Private Bag X1, ZA-7602 Matieland, South Africa
来源：
2010 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION | 2010年
关键词：
Design; permanent magnet; induction; wind generator; finite element;
D O I：
10.1109/ECCE.2010.5617908
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：
The construction and design of a new concept permanent magnet induction wind generator for direct grid-connection is proposed and evaluated in this paper. The use of non-overlap windings in this type of generator is proposed for the first time and analysed. Combined analytical and finite element calculation and design-optimisation methods are developed and used in the design of the generator. The cogging ripple torque is very important and is minimised to an absolute minimum in the design optimisation. An overall efficiency of higher than 92 % over a wide load range is obtained of a 15 kW permanent magnet induction wind generator.
引用
收藏
页码：2403 / 2408
页数：6
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