The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Low-Speed Performance for Induction Motor Sensorless Vector Control Based on Two-Parameter Model Reference Adaptation
Author(s): 
Pages: 124-130
Year: Issue:  7
Journal: Transactions of China Electrotechnical Society

Keyword:  双参数 模型参考自适应 感应电机 转速辨识;
Abstract: 提出了一种基于双参数模型参考自适应的感应电机无速度传感器矢量控制策略,可以同时进行转速辨识和定子电阻辨识,能够有效削弱低速时定子电阻变化对系统的影响,提高了系统的低速带载性能;推导了转速闭环系统的线性化小信号模型,利用根轨迹法分析了系统的稳定性及PI参数对系统性能的影响。对双参数模型参考自适应算法进行了实验验证,并与传统模型参考自适应算法进行了对比,实验结果验证了算法的有效性。
Related Articles
No related articles found