Loss Calculation and Software Design Based on the Combination of Electric Circuit and Electromagnetic Field Solution in High Speed Permanent Magnet Machine

Abstract:

Mathematics model of loss for high speed machine is discussed. Calculation method of core loss and high-frequency additional copper loss of winding based on finite element analysis is introduced. Experiment results of losses are presented. In order to realize calculation and analysis, a method of PM machine by calling ANSYS and MATLAB based on VB of the combination of electric circuit and electromagnetic field solution is presented in this paper. The design and feature analysis of high speed PM machine takes an example to validate the accuracy and advantage.

• Periodical: Applied Mechanics and Materials (Volume 741)
• Pages: 521-525
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.741.521
• Online since: March 2015
• Authors: Xiao Guang Kong*, Li Ping Fan, Yan Qiu Fu
• Keywords: Air Friction Loss, Core Loss, Finite Element Method, Fluid Field

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