| 电动车辆牵引电机绕组的温升测试方法研究 |
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| 引用本文： | 宋强,王志福,张承宁. 电动车辆牵引电机绕组的温升测试方法研究[J]. 微特电机, 2006, 34(5): 1-3 |
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| 作者姓名： | 宋强 王志福 张承宁 |
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| 作者单位： | 北京理工大学,北京,100081 |
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| 摘 要： | 利用温升理论推导了较高温升时的电机绕组温升公式，提出了零秒电阻拟合方法，同时也可直接得到零秒温升，试验研究和误差分析证实了测试方法的有效性。
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| 关 键 词： | 电动车辆 电机绕组 温升 测试方法 |
| 文章编号： | 1004-7018(2006)05-0001-03 |
| 收稿时间： | 2006-02-28 |
| 修稿时间： | 2006-02-28 |
Research of Test Method for Winding Temperature of Electric Vehicle Driving Motor |
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| SONG Qiang,WANG Zhi-fu,ZHANG Cheng-ning. Research of Test Method for Winding Temperature of Electric Vehicle Driving Motor[J]. Small & Special Electrical Machines, 2006, 34(5): 1-3 |
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| Authors: | SONG Qiang WANG Zhi-fu ZHANG Cheng-ning |
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| Affiliation: | Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | Temperature rise formula of EV motor winding at high temperature is proved by using temperature theory. Fitting method of winding resistance is proposed. And zero second temperature of winding can also be obtained without using zero second resistance. Experiment results and error analysis prove its validity. |
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| Keywords: | electric vehicle motor winding temperature rise test method |
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