Affiliation:
1. University of Electronic Science and Technology of China
Abstract
A novel ADRC scheme is proposed for permanent magnet linear synchronous motor without sensor, which has nonlinear, multi-load disturbance and parameter time-varying characteristics. Extended states observer (ESO) in ADRC can real-time estimate speed, location and uncertain disturbance, and the parameters artificial is used to optimize by fish swarm algorithm. Finally, simulation results confirm the proposed strategy has better tracking performance and robustness than the traditional one.
Publisher
Trans Tech Publications, Ltd.
Reference16 articles.
1. C.L. Zhang, Z.C. Chen, D.Q. Mei: J. Transactions of the Chinese Society for Agricultural Machinery, Vol. 33 (2002) , p.119, In Chinese.
2. Y.M. Gao, Z.X. Yang, S.J. Yu, Y.C. Zhang: J. Hefei University of Technology, Vol. 25 (2002), p.777, In Chinese.
3. C.L. Lin, H.Y. Jan, N.C. Sheih: J. IEEE/ASME Trans. on Mechatronics, Vol. 8 (2003), p.56.
4. K. K, Tan, T.H. Lee, H.X. Zhou: J. IEEE/ASME Trans. on Mechatronics, Vol. 6 (2001), p.428.
5. T.H. Liu, Y.C. Lee, Y.H. Chang: J. IEEE Trans. on Aerospace and Electronic Systems, Vol. 40 (2004), p.601.
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献