| 四相SRM驱动系统两相励磁功率因数校正研究 |
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| 引用本文： | 高洁,孙鹤旭,何林,董砚,郑易. 四相SRM驱动系统两相励磁功率因数校正研究[J]. 电机与控制学报, 2011, 15(8): 34-38,46 |
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| 作者姓名： | 高洁 孙鹤旭 何林 董砚 郑易 |
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| 作者单位： | 河北工业大学控制科学与工程学院,天津,300130 |
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| 基金项目： | 国家863计划重点资助项目(2006AA040306); 河北省科技攻关项目(09213903D) |
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| 摘 要： | 针对开关磁阻电机传统功率拓扑结构电源侧电流畸变严重,功率因数较低的问题,通过将电容后置,并且增加相应的开关管和二极管,提出一种功率拓扑结构,将其应用于两相励磁条件下的四相SRM进行功率因数校正.对该功率拓扑结构及其电容补偿方案进行了机理分析,基于Matlab/SIMULINK构建了四相开关磁阻电机驱动系统两相导通模式功...
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| 关 键 词： | 开关磁阻电机 两相导通 功率因数校正 电容补偿 |
Power factor correction for 4 phases switched reluctance motors drive system under two-phase excitation |
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| GAO Jie,SUN He-xu,HE Lin,DONG Yan,ZHENG Yi. Power factor correction for 4 phases switched reluctance motors drive system under two-phase excitation[J]. Electric Machines and Control, 2011, 15(8): 34-38,46 |
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| Authors: | GAO Jie SUN He-xu HE Lin DONG Yan ZHENG Yi |
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| Affiliation: | GAO Jie,SUN He-xu,HE Lin,DONG Yan,ZHENG Yi (Control Science and Engineering College,Hebei University of Technology,Tianjin 300130,China) |
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| Abstract: | In traditional power topological structure of Switched Reluctance Motor(SRM),for the serious current distortion in power supply side and its result in the low power factor,by the use of the rear capacitance and increase the corresponding switch tube and diode,a new topological structure was presented,and was applied in traditional structure for power factor correction(PFC).The mechanism of new power topological structure and the capacitor compensation schemes were analyzed,four phases Switched Reluctance Mo... |
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| Keywords: | switched reluctance motors two-phase excitation power factor correction capacitor compensation |
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