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Zhang J.-W.,The 712 Research Institute | Zhu H.-Q.,The 712 Research Institute | Huang Z.-H.,The 712 Research Institute | Yang G.,The 712 Research Institute | Dai Y.,The 712 Research Institute
Dianji yu Kongzhi Xuebao/Electric Machines and Control | Year: 2010

This paper presents a mathematical model for a multiphase concentrated induction machine based on multi-loop theory, and deduces the interrelated mutual inductances according to the space arrangement of coils. Compared with traditional mathematical models based on d-q-n transformation, this model has some characteristics of considering the number of slots and easier calculation of parameters, which brings some benefits of commonality and accuracy due to avoiding the necessary parameter-conversion in traditional models and considering the effects of all harmonics. These merits make it suitable for simulation and analysis of the multiphase concentrated induction machine while non-sine voltage power is supplied. The model is also verified by experimental results.

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