|本期目录/Table of Contents|

[1]邓先明,刘娜,陈剑,等. 新型开绕组双馈电机调速系统研究[J].电机与控制学报,2018,22(07):8-18.[doi:10.15938/j.emc.2018.07.002]
 DENG Xian-ming,LIU Na,CHEN Jian,et al. Research on open winding doubly fed motor speed control system[J].,2018,22(07):8-18.[doi:10.15938/j.emc.2018.07.002]
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 新型开绕组双馈电机调速系统研究()
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《电机与控制学报》[ISSN:1007-449X/CN:23-1 408/TM]

卷:
22
期数:
2018年07
页码:
8-18
栏目:
出版日期:
2018-10-31

文章信息/Info

Title:
 Research on open winding doubly fed motor speed control system
作者:
 邓先明1 刘娜1 陈剑1 徐建单2 叶宗彬1
 ( 1. 中国矿业大学 电气与动力工程学院,江苏 徐州 221116; 2. 国网马鞍山供电公司,安徽 合肥 230061)
Author(s):
 DENG Xian-ming1 LIU Na1 CHEN Jian1 XU Jian-dan2 YE Zong-bin1
 ( 1. School of Electrical and Power Engineering,China University of Mining and Technology,Xuzhou 221116,China;2. State Grid Ma'anshan Power Supply Company,Hefei 230061,China)
关键词:
 开绕组 双馈电机 定子磁链 矢量控制
Keywords:
 open winding doubly fed motor stator flux vector control
分类号:
TM 343
DOI:
10.15938/j.emc.2018.07.002
文献标志码:
A
摘要:
 针对传统双馈电机控制系统硬件复杂、维护困难等问题,提出一种新型的开绕组双馈电机调速系统。分析开绕组双馈电机的结构特点及功率流向,并研究了磁链变化及磁链保持恒定两种情况下的系统电压、电流和功率的关系。分别设计在不同转速条件下维持定子磁链恒定的开绕组双馈电机定子侧变换器和转子侧变换器的控制策略。建立了开绕组双馈电机的矢量控制系统的仿真模型,并给出了各情况下的双馈电机调速系统的仿真结果。采用基于 DSP 的数字实验平台,通过实验验证了控制系统的实用性,为开绕组双馈电机应用于实际工程奠定了良好的理论和实验基础。
Abstract:
 The traditional double fed motor control system has problems of complex hardware,being diffi-cult to maintain and so on. A speed control system of open winding doubly fed motor is proposed to solvethe problems. The structural characteristics and the power flow were analyzed. Also,the relationship ofvoltage,current and power under different assumptions with change and constant flux was analyzed. Thecontrol strategy of stator side and rotor side converter of open winding doubly fed motor were designed re-spectively to maintain the stator flux constant under the situation of different speeds. The vector controlmodel of open winding doubly fed motor was built in the simulation,and the simulation results of thespeed control system of open winding doubly fed motor were given under each situation. The feasibility ofthe control system was verified by simulation. The practicability of the control system was verified by ex-periment with the digital experimental platform based on DSP. A good theoretical and experimental basisfor the practical application of open winding doubly fed motor control system are laid by the simulationand experiment.

参考文献/References:

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备注/Memo

备注/Memo:
 收稿日期: 2016 - 08 - 08
基金项目: 江苏省自然科学基金青年基金( BK20140204)
作者简介: 邓先明( 1970—) ,男,博士,教授,研究方向为新型电机设计与电力传动;
刘 娜( 1993—) ,女,硕士研究生,研究方向为电力电子与电力传动;
陈 剑( 1991—) ,男,硕士,研究方向为电力电子与电力传动;
徐建单( 1991—) ,男,硕士研究生,研究方向为电力电子与电力传动;
叶宗彬( 1983—) ,男,博士,副教授,研究方向为电力电子与电力传动。
更新日期/Last Update: 2018-09-03