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新直流电动机(New DCM)的仿真模型

Simulation Model of New DCM

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【作者】 陈敏祥刘宇王宗培

【Author】 CHEN Mingxiang1,LIU Yu1,WANG Zongpei2(1.College of Electrical Engineering,Zhejiang University,Hangzhou 310027,China; 2.Zhuhai Motion Control Motor Co.,Ltd.,Zhuhai Guangdong 519000,China)

【机构】 浙江大学电气工程学院珠海运控电机有限公司

【摘要】 在简要介绍了九换向单元新直流电动机(New DCM)工作原理的基础上,建立了九换向单元New DCM的数学模型和基于simulink的仿真模型,对电机的机械特性和换向单元电流进行了仿真分析,实验结果验证了仿真模型的正确性。通过对换向单元电流波形的分析,指出了电子换向器的结构对New DCM换向过程的影响,为深入研究New DCM提供了基础。

【Abstract】 This paper briefly introduced the system structure and working principle of 9 commutation-unit New DCM.The mathematical model and the simulation model based on Simulink of the New DCM were established,the mechanical properties and commutation-unit current of the motor were analyzed,and the experimental results verified the correctness of the simulation model.Through the analysis of the commutation-unit current waveform,pointed out that the electronic commutator’s structure on the influence of the New DCM commutation process.The work of this paper provides the foundation for further.

  • 【分类号】TM33
  • 【被引频次】4
  • 【下载频次】58
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