| 泵站同步电动机电容补偿起动过程的仿真分析 |
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| 引用本文： | 史旺旺,杨鹏,吴桂峰.泵站同步电动机电容补偿起动过程的仿真分析[J].排灌机械,2000,18(2):5-7. |
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| 作者姓名： | 史旺旺 杨鹏 吴桂峰 |
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| 作者单位： | 扬州大学工学院电气工程系 |
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| 摘 要： | 该文建立了同步电动机在端部并联电容起动的混合数学模型，利用此模型对泵站同步电动机电容补偿起动过程的电流、端电压、转速、转矩、励磁电流等进行了仿真，并与无电容补偿的起动过程等进行比较，仿真的结果表明，选择合适的电容对改善电压质量、加速起动速度是有帮助的。文章提出的混合数学模型，在电机端部网络变化时，不必改变电机的状态方程。
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| 关 键 词： | 同步电动机 起动 数字仿真 泵站 电容补偿 |
ANALYSIS FOR THE STARING PROCEDURE OF SYNCHRONOUS MOTOR WITH PARALLELED CAPACITOR |
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| Shi wangwang,Yang peng,Wu guifeng.ANALYSIS FOR THE STARING PROCEDURE OF SYNCHRONOUS MOTOR WITH PARALLELED CAPACITOR[J].Drainage and Irrigation Machinery,2000,18(2):5-7. |
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| Authors: | Shi wangwang Yang peng Wu guifeng |
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| Abstract: | It presents the hybrid starting model of synchronous motor with paralleled capacitor and simulating results including stator current, stator voltage, speed, torque, field current. The simulating results comparing with direct starting show its efficiency in compensating voltage, reducing starting time. It is not necessary to change the state equation when network is changed in stator. |
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| Keywords: | Synchronous motor Capacitor Starting Computer simulation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
