五相双绕组感应发电机励磁控制系统硬件设计与实现
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基金项目:

国家自然科学基金青年基金项目(51507079);中国博士后科学基金特别资助项目(2016T90454);2016国家级大学生创新训练项目(2016CX00303)


Hardware Design and Realization of Excitation Control System for Five-phase Dual Stator Winding Induction Generator
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Fund Project:

Chinese National Natural Science Foundation(51507079),Supported by China Postdoctoral Science Foundation (2016T90454),2016 National Undergraduate Innovation Training Program(2016CX00303)

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    摘要:

    本文研究了一种五相双绕组感应发电机励磁控制系统的硬件设计与实现方法。该发电机的转子为笼型,其定子上有两套五相绕组:一套是控制绕组,接有励磁变换器;另一套是功率绕组,经整流输出直流电能。励磁变换器由以绝缘栅双极型晶体管(IGBT)模块为基础的主电路、驱动电路、数学信号处理电路、采样调理电路、保护电路等部分组成。励磁控制器向发电机提供所需的可变励磁无功,控制发电机励磁,从而实现对输出电压的控制。

    Abstract:

    This paper mainly studies the hardware design and realization of excitation control system on the five-phase dual stator winding induction generator.This generator has basket winding and there are two types of five-phase winding on its stator:one type is control winding that is connected with excitation converter;the other is power winding which can provide direct electrical power after rectification.Excitation converter consists main circuit based on IGBT modular,drive circuit,digital signal calculation circuit,sampling conditioning circuit,protection circuit and so on.Excitation controller provides generator with changeable excitation reactive power to control the excitation of generator,realizing the control of output voltage.

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引用本文

潘子昊,王思齐,蒋志鹏,张喆轩,卜飞飞.五相双绕组感应发电机励磁控制系统硬件设计与实现[J].电力工程技术,2017,36(3):17-21

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  • 收稿日期:2016-12-29
  • 最后修改日期:2017-03-01
  • 录用日期:2017-04-07
  • 在线发布日期: 2017-06-26
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