| 交流绕线型异步电动机晶闸管斩波器调速的实验研究 |
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| 引用本文： | 张开如,宁廷群.交流绕线型异步电动机晶闸管斩波器调速的实验研究[J].山东科技大学学报(自然科学版),1993(1). |
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| 作者姓名： | 张开如 宁廷群 |
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| 作者单位： | 山东矿业学院电气工程系，山东矿业学院电气工程系 |
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| 摘 要： | 本文介绍了晶闸管斩波器应用于三相交流绕线型异步电动机转子附加电阻调速的实验研究,证明斩波器调速可以彻底改变绕线型异步电动机转子附加电阻传统调速方法特性差的弊病,预测若将此技术用于矿井提升设备中,将产生较好的效益。
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| 关 键 词： | 绕线型异步电动机 斩波器 晶闸管 调速 绞车 交流电动机传动 |
TESE RESEARCH OF THYRISTOR CHOPPER SPEED GOVERNOR FOR A.c.WOUND-MOTOR |
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| Zhang Kairu, Ning Tingqun.TESE RESEARCH OF THYRISTOR CHOPPER SPEED GOVERNOR FOR A.c.WOUND-MOTOR[J].Journal of Shandong Univ of Sci and Technol: Nat Sci,1993(1). |
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| Authors: | Zhang Kairu Ning Tingqun |
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| Institution: | Dept. of Elec. Eng. |
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| Abstract: | This paper introduces the test research in which thyristor chopper is used for adjusting additional resistance in the rotor of three-phase/A. C. Wound-motor. It shows that the thyristor chopper speed governor can make radical changes of the bad adjusting characteristics of AC wound-motor, and forecast that if the technique is applied to mine winder it will produce good benefits |
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| Keywords: | wound rotor asynchronous motors choppers thyistors speed governing winches driving by A C motor |
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