永磁同步发电机
磁铁
计算机科学
同步电动机
发电机(电路理论)
有限元法
控制理论(社会学)
线性同余发生器
转子(电动)
定子
电磁线圈
功率(物理)
作者
Sachin Rastogi,Raja Ram Kumar,Santosh K. Singh
出处
期刊:IEEE International Conference on Power Electronics, Drives and Energy Systems
日期:2016-12-01
卷期号:: 1-5
被引量:4
标识
DOI:10.1109/pedes.2016.7914417
摘要
Permanent magnet synchronous generator (PMSG) is eventually making a serious impact on to the direct drive wind power application. The power density of these generators is critically important to ensure the robustness and cost effectiveness of the supporting turbine structure. In this paper, an optimal design procedure is adopted for the investigation of a radial flux surface mounted PMSG. In order to optimize the weight and losses of the machine, the authors applied ∈-constrained differential evolution with gradient based mutation optimization technique. The design constraints in terms of electromagnetic force, torque, stator tooth flux density & rotor tooth flux density define the boundary of this optimization technique. Finally, the Maxwell-Ansys finite element method is used to validate the designed PMSG.
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