| 测试异步电动机工作特性的新方法 |
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| 引用本文： | 何秀伟,孙玉明. 测试异步电动机工作特性的新方法[J]. 西安交通大学学报, 1986, 0(4) |
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| 作者姓名： | 何秀伟 孙玉明 |
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| 作者单位： | 西安交通大学电气工程系(何秀伟)，西安交通大学电气工程系(孙玉明) |
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| 摘 要： | 本文提出了应用空载和直流衰减法试验测取异步电动机工作特性的新方法。与负载试验法相比,该方法试验简便,且不需与任何机械负载联接,因此特别适宜于立式电机和大型电机测取工作特性,试验结果是满意的。为了提高试验的精度,试验时应用微计算机进行控制、数据采集以及数据处理和计算。
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| 关 键 词： | 异步电动机 试验 |
A NEW TEST METHOD FOR THE DETERMINATION OF OPERATING CHARACTERISTICS OF INDUCTION MOTOR |
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| He Xiuwei,Sun Yuming. A NEW TEST METHOD FOR THE DETERMINATION OF OPERATING CHARACTERISTICS OF INDUCTION MOTOR[J]. Journal of Xi'an Jiaotong University, 1986, 0(4) |
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| Authors: | He Xiuwei Sun Yuming |
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| Affiliation: | He Xiuwei;Sun Yuming Department of Electrical Engineering |
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| Abstract: | A new method is presented for the determination of induction motor operatingcharacteristics by the no-load and DC decay tests. As compared with the loadtest, this method is simple, and does not need to connect any mechanical deviceto the motor being tested, so that it is more suitable to vertical and Large ma-chines. The results of the test are satisfactory. In order to increase the precisionof measurement, a microcomputer is used for control as well as for data acqui-sition and data processing. |
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| Keywords: | induction motors test |
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