| 一种新型高效单相感应电动机的试验研究 |
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| 引用本文： | 付大金,王秀和,杨玉波,宋伟,冀溥. 一种新型高效单相感应电动机的试验研究[J]. 电气应用, 2003, 0(5): 52-54 |
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| 作者姓名： | 付大金 王秀和 杨玉波 宋伟 冀溥 |
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| 作者单位： | 山东大学电气工程学院,250061;山东大学电气工程学院,250061;山东大学电气工程学院,250061;山东大学电气工程学院,250061;山东大学电气工程学院,250061 |
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| 摘 要： | 作为三相感应电动机单相运行的一种特殊接法 ,SEMIHEX连接可使三相感应电动机在单相电源上接近对称运行。利用对称分量法对其三相对称运行条件进行了分析 ,给出了三相对称运行时的相量图 ,并对该联接方式下电动机的运行特性进行了试验研究。
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| 关 键 词： | 三相感应电动机 单相供电 对称运行 |
| 修稿时间： | 2003-01-24 |
Experimental Research of a Novel Efficient Single-phase Induction Motor |
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| Fu Dajin. Experimental Research of a Novel Efficient Single-phase Induction Motor[J]. Electrotechnical Application, 2003, 0(5): 52-54 |
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| Authors: | Fu Dajin |
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| Affiliation: | Shandong University |
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| Abstract: | As one of the connections for three phase induction motor to operate from single phase supply,SEMIHEX connection can enable three phase induction motor have approximated symmetrical operation.Inthis papper,the method of symmetrical component is used to obtain the condition for symmetrical operation,and the phasor diagram of symmetrical operation is given.Experimental researches are carried out for operation characteristics of SEMIHEX connected three phase induction motor,and it is proved that SEMIHEX connection has higher efficiency and power factor in comparison with three phase connection. |
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| Keywords: | three phase induction motor single phase supply symmetrical operation |
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