| 笼型异步电动机能量回馈制动控制 |
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| 引用本文： | 徐国忠 涂筱烈. 笼型异步电动机能量回馈制动控制[J]. 电工电能新技术, 1998, 17(2): 55-57,69 |
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| 作者姓名： | 徐国忠 涂筱烈 |
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| 作者单位： | 浙江大学，安徽医科大学，合肥第二十六中学 |
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| 摘 要： | 本文分析了变频器实现异步电动机回馈制动的原理，提出了一种新颖的能量回馈控制方法和能量加馈电路，该方法具有能量回馈效率高，控制简单且不易发生逆变失败等优点，有效地抑制电动机制动时直流侧泵升电压。实验结果验证了该方法的正确性和有效性。
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| 关 键 词： | 异步电动机 回馈制动 能量控制 笼型异步电动机 |
ENERGY FEEDBACK BRAKING CONTROL OF ASYNCHRONOUS MOTOR |
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| XU Guozhong ZHU Jing. ENERGY FEEDBACK BRAKING CONTROL OF ASYNCHRONOUS MOTOR[J]. Advanced Technology of Electrical Engineering and Energy, 1998, 17(2): 55-57,69 |
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| Authors: | XU Guozhong ZHU Jing |
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| Abstract: | The paper analyses the brake principle of the motor powered by the inverter and proposes a novel method of energy feedback control and a circuit.The method has many features such as high energy feedback efficiency,easy control and no converting failure etc.It limits the pump voltage of dc link effectively.Experimental results prove that the method is correct and effective. |
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| Keywords: | VF SR asynchronous motor feedback brake pump voltage limitation energy control |
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