|
|
|
| Feedback Linearization Control of Induction Machines without Introducing Zero Dynamics |
| Li Jie, Kong Weichao, Zhong Yanru |
| Xi’an University of Technology Xi’an 710048 China |
|
|
|
|
Abstract A feedback linearization control strategy of induction machines which features not introducing zero dynamics is proposed based on the input-output feedback linearization theory after selecting the novel affine nonlinearity model of induction machines. As a result, the complicated analysis of the stability of the zero dynamics is avoided．In order to make the system be equivalent to the two decoupled independent linear systems, the decoupling matrix is derived, therefore, the design of the controllers for induction motor speed control systems is simplified. The simulation results and the experimental results show that the decoupling control of induction machines, which are nonlinear controlled objects, is effectively realized via the proposed feedback linearization control strategy of induction machines without introducing zero dynamics, the static and dynamic performance, and the robustness of the system are excellent.
|
|
Received: 20 September 2012
Published: 16 June 2014
|
|
|
|
|
|
[1] 王喜莲, 葛宝明, 赵楠. 磁浮开关磁阻电机悬浮力的反馈线性化PID控制[J]. 中国电机工程学报, 2009, 29(15): 114-118.
Wang Xilian, Ge Baoming, Zhao Nan. Axial suspending feedback linearization PID control for magnetic suspending switched reluctance Motor[J]. Proceeding of CSEE, 2009, 29(15): 114-118.
[2] 王伟, 陈奇, 纪志成. 基于反馈线性化PMSG风力发电控制[J]. 系统仿真学报, 2010, 22(6): 1397-1401.
Wang Wei, Chen Qi, Ji Zhicheng. Feedback linearization control of PMSG-based wind power generation system[J]. Journal of System Simulation, 2010, 22(6): 1397-1401.
[3] 姚玮, 陈敏, 牟善科, 等. 基于反馈线性化的高性能逆变器数字控制方法[J]. 中国电机工程学报, 2010, 30(12): 14-19.
Yao Wei, Chen Min, Mou Shanke, et al. Digial control method for high performance inverters based on feedback linearization[J]. Proceedings of the CSEE, 2010, 30(12): 14-19.
[4] 刘子龙. 基于反馈线性化的无人驾驶车辆横向位置跟踪控制[J]. 系统工程与电子技术, 2010, 31(1): 165-169.
Liu Zilong. Lateral position tracking control of unpiloted vehicle based on feedback linearization[J]. System Engineering and Electronics, 2009, 31(1): 165-169.
[5] 王利兵, 毛承雄, 陆继明, 等. 基于反馈线性化原理的直驱风力发电机组控制系统设计[J]. 电工技术学报. 2011, 26(7): 1-6.
Wang Libing, Mao Chengxiong, Lu Jiming, et al. Feedback-linearization control of direct-driven permanent magnet synchronous generator wind turbines[J]. Transactions of China Electrotechnical Society, 2011, 26(7): 1-6.
[6] 张平化, 杨贵杰, 李铁才. 三相PWM整流器的反馈线性化直接电压控制[J]. 中国电机工程学报. 2010, 30(18): 39-46.
Zhang Pinghua, Yang Guijie, Li Tiecai. Direct voltage control of three-phase PWM rectifier based on feedback linearization[J]. Proceedings of the CSEE, 2010, 30(18): 39-46.
[7] 乐江源, 谢运祥, 张志, 等. 三相有源电力滤波器精确反馈线性化空间矢量PWM复合控制[J]. 中国电机工程学报, 2010, 30(15): 32-39.
Le Jiangyuan, Xie Yunxiang, Zhang Zhi, et al. Space vector PWM control of three-phase active power filter using exact feedback linearization[J]. Proceedings of the CSEE, 2010, 30(15): 32-39.
[8] Alessandro De Luca, Giovanni Ulivi. Design of an exact nonlinear controller for induction motors[J]. IEEE Transactions on Automatic Control, 1989, 34(12): 1304-1307.
[9] John Chiasson. A new approach to dynamic feedback linearization control of an induction motor[J]. IEEE Transactions on Automatic Control, 1998, 43(3): 391-397.
[10] Kazmierkowski M P, Sobczuk D L. High performance induction motor control via feedback linearization[C]. Proceedings of the IEEE International Symposium on Industrial Electronics, Michigan, American, 1995, 2: 633-638.
[11] 张春朋, 林飞, 宋文超. 基于直接反馈线性化的异步电机非线性控制[J]. 中国电机工程学报, 2003, 23(2): 99-103.
Zhang Chunpeng, Lin Fei, Song Wenchao. Nonlinear control of induction motors based on direct feedback linearization[J]. Proceedings of the CSEE, 2003, 23(2): 99-103. |
|
|
|
2014, Vol. 29 
