| 通用变频器矢量控制与直接转矩控制特性比较 |
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| 引用本文： | 赵争鸣,袁立强,孟朔,李崇坚. 通用变频器矢量控制与直接转矩控制特性比较[J]. 电工技术学报, 2004, 19(4): 81-84,44 |
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| 作者姓名： | 赵争鸣 袁立强 孟朔 李崇坚 |
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| 作者单位： | 清华大学电机系,北京,100084;冶金自动化研究设计院,北京,100071 |
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| 摘 要： | 矢量控制与直接转矩控制作为当前两种主要的交流电机变频调速传动控制策略,在实际中得到广泛的应用.本文是以矢量控制与直接转矩控制策略比较为核心,在对两者进行了理论分析的基础上,在变频器-异步电机试验平台上进行了试验对比,给出两种控制策略下异步电机电磁转矩稳态和动态响应性能试验结果.
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| 关 键 词： | 矢量控制 直接转矩控制 动态响应 纹波系数 |
| 修稿时间： | 2003-12-12 |
Comparison of Vector Control and Direct Torque Control for General Inverters |
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| Zhao Zhengming Yuan Liqiang Meng Shuo Li Chongjian. Comparison of Vector Control and Direct Torque Control for General Inverters[J]. Transactions of China Electrotechnical Society, 2004, 19(4): 81-84,44 |
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| Authors: | Zhao Zhengming Yuan Liqiang Meng Shuo Li Chongjian |
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| Affiliation: | 1.Tsinghua University Beijing 100084 China 2.Automation Research Institute of Metallurgical Industry Beijing 100071 China |
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| Abstract: | Vector control and Direct Torque Control are widely used in the adjustable speed drive systems. Based on the theoretical analysis of both strategies, they are compared in an advancedinverter-fed induction motor experiment platform. The results for steady-state and dynamic responseperformance are given. |
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| Keywords: | Vector control direct torque control dynamic response ripple ratio |
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