航空学报 > 1998, Vol. 19 Issue (S1): 72-75

五相混合式步进电动机电流反馈型升频升压驱动方式的研究

郭宏1, 王宏霞2   

  1. 1. 北京航空航天大学自动控制系, 北京, 100083;2. 航空工业总公司301 研究所, 北京, 100028
  • 收稿日期:1998-07-15 修回日期:1998-09-21 出版日期:1998-11-25 发布日期:1998-11-25

RESEARCH ON THE CURRENT FEEDBACK RAISING FREQUENCY RAISING VOLTAGE DRIVE MODES OF 5 PHASE HYBRID STEPPING MOTORS

Guo Hong1, Wang Hongxia2   

  1. 1. Department of Automatic Control, Beijing University of Aeronautics and Astronautics, Beijing, 100083;2. Research Institute 301, Aeronautics Industry General Company, Beijing, 100028
  • Received:1998-07-15 Revised:1998-09-21 Online:1998-11-25 Published:1998-11-25

摘要: 分析了五相混合式步进电动机电流反馈型升频升压驱动系统的工作原理。从理论上和实验上,对五相混合式步进电动机电流反馈型升频升压驱动系统的绕组环形连接4-5相通电、星形连接4-5相通电和星形连接2-3相通电3种运行方式进行了详细的分析比较。

关键词: 步进电动机, 功率驱动, 电流反馈, 升频升压

Abstract: In this paper, the principle of current feedback raising frequency raising voltage drive systems of 5 phase hybrid stepping motors is analyzed. Three kinds of operation modes of the systems, which are the ring connection and 4 5 excitation, the star connection and 4 5 excitation, and the star connection and 2 3 excitation, are analyzed and compared in detail by theories and experiments.

Key words: stepping motor, power dr ive, curr ent feedback, r aising frequency-r aising voltage

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