| 软开关谐振逆变技术在无刷直流电机中的应用 |
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| 引用本文： | 傅航熙. 软开关谐振逆变技术在无刷直流电机中的应用[J]. 江苏电器, 2011, 0(1): 41-45 |
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| 作者姓名： | 傅航熙 |
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| 作者单位： | 湄洲湾职业技术学院; |
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| 摘 要： | 针对无刷直流电机(BDCM)逆变器工作在硬开关状态下,产生较大的开关损耗,降低电机效率的问题,介绍了谐振直流环节软开关逆变器、基于变压器的谐振直流环节软开关逆变器和基于变压器的谐振极软开关逆变器3种软开关技术,为实现软开关无刷直流电机驱动系统的高效、安全、可靠运行提供了一定的理论基础.
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| 关 键 词： | 无刷直流电机 软开关 逆变器 谐振直流环节 谐振极 |
Application of Soft-Switching Resonant Inverter Technology in Brushless DC Motor |
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| FU Hang-xi. Application of Soft-Switching Resonant Inverter Technology in Brushless DC Motor[J]. , 2011, 0(1): 41-45 |
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| Authors: | FU Hang-xi |
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| Affiliation: | FU Hang-xi(Meizhouwan Vocational Technology College,Putian 351254,China) |
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| Abstract: | In allusion to the problems of greater switching losses and lower efficiency of the motor when the inverter of brushless DC motor(BDCM) worked in hard-switching mode,introduction was made to the three kinds of soft-switching technology including resonant DC link soft-switching inverter,resonant DC link soft-switching inverter based on the transformer,resonant pole soft-switching inverter based on the transformer,which provided a theoretical basis for the implement of efficient,safe and reliable operation of... |
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| Keywords: | brushless DC motor soft-switching inverter resonant DC link resonant pole |
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