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| 三相异步电机定子与机壳温度的影响因素研究 | |
| 引用本文： | 薛蒙,冯辉君,刘慧开,王艳武,杨立.三相异步电机定子与机壳温度的影响因素研究[J].机电工程技术,2009,38(8):146-148. |
| 作者姓名： | 薛蒙 冯辉君 刘慧开 王艳武 杨立 |
| 作者单位： | 1. 海军装备部,北京,100841 2. 海军工程大学船舶与动力学院,湖北武汉,430033 3. 92609部队,北京,100077 |
| 摘 要： | 以Y100L-2型三相异步电机为研究对象,建立了电机定子铁心二维传热模型,通过计算得到电机定子温升与机壳温升的变化规律.讨论了环境温度,电机负荷对电机温升的影响,得出了随着电机负荷和环境温度的增加,定子最高温度随之增大,以及机壳到定子之间的温升随环境温度变化非常小等结论. |
| 关 键 词： | 异步电机 定子 传热模型 温度 |
Study on the Temperature Effect Factors of Stator and Frame of Asynchronous Motor |
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| XUE Meng,FENG Hui-jun,LIU Hui-kai,WANG Yan-wu,YANG Li.Study on the Temperature Effect Factors of Stator and Frame of Asynchronous Motor[J].Mechanical & Electrical Engineering Technology,2009,38(8):146-148. | |
| Authors: | XUE Meng FENG Hui-jun LIU Hui-kai WANG Yan-wu YANG Li |
| Affiliation: | I.Naval Office of Equip;Beijing 100841.China;2.College of Naval Architecture and Power.Naval University of Engineering;Wuhan 430033;China:3.The 92609 Unit;Beijing 100077;China |
| Abstract: | A two-dimensional mathematical heat transfer model has been built according to the structure of asynchronous motor,through which the temperature rise of stator and frame can be simulated.The effects of condition temperature and motor load to the temperature rise of motor have been studied.And the results show that the maximal temperature of stator increased when the load of motor and condition temperature increased,the temperature different between frame and stator changed little when the condition temperat... |
| Keywords: | asynchronous motor stator heat transfer model temperature |
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