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2024-05-28
Decoupling Control of Six-Pole Axial-Radial Active Magnetic Bearing Based on Improved Linear Active Disturbance Rejection Optimized by Least Square Support Vector Machine
By
Progress In Electromagnetics Research B, Vol. 106, 73-84, 2024
Abstract
To improve the coupling problem between radial degrees of freedom in six-pole axial-radial active magnetic (AR-AMB), a decoupling control method based on an improved linear active disturbance rejection decoupling control strategy optimized by the least square support vector machine (LSSVM-ILADRC) is proposed. Firstly, the structure and working principle of the six-pole AR-AMB are introduced, and the mathematical model of suspension force is derived. Secondly, cascaded linear extended state observers (LESOs) are used to estimate the disturbance in degrees of freedom step by step, with LESO1 providing an initial estimate of the total disturbance, and LESO2 estimating and compensating for the difference between the initial estimate and the actual disturbance. The regression prediction function of LSSVM is employed to enhance the response speed and estimation accuracy of the LESO to the disturbance. Finally, the simulation and experimental research show that the proposed LSSVM-ILADRC decoupling control method has better decoupling performance and anti-interference performance than the ILADRC decoupling control method.
Citation
Zhen Wang, Gai Liu, Jintao Ju, and Huangqiu Zhu, "Decoupling Control of Six-Pole Axial-Radial Active Magnetic Bearing Based on Improved Linear Active Disturbance Rejection Optimized by Least Square Support Vector Machine," Progress In Electromagnetics Research B, Vol. 106, 73-84, 2024.
doi:10.2528/PIERB24030202
References

1. Chen, Shyh-Leh, Shyu-Yu Lin, and Chow-Shing Toh, "Adaptive unbalance compensation for a three-pole active magnetic bearing system," IEEE Transactions on Industrial Electronics, Vol. 67, No. 3, 2097-2106, 2020.

2. Jiang, Dong, Tian Li, Zaidong Hu, and Hongbo Sun, "Novel topologies of power electronics converter as active magnetic bearing drive," IEEE Transactions on Industrial Electronics, Vol. 67, No. 2, 950-959, 2020.

3. Jin, Zhijia, Xiaodong Sun, Long Chen, and Zebin Yang, "Robust multi-objective optimization of a 3-pole active magnetic bearing based on combined curves with climbing algorithm," IEEE Transactions on Industrial Electronics, Vol. 69, No. 6, 5491-5501, 2022.

4. Noh, Myounggyu D., Seong-Rak Cho, Jin-Ho Kyung, Seung-Kook Ro, and Jong-Kweon Park, "Design and implementation of a fault-tolerant magnetic bearing system for turbo-molecular vacuum pump," IEEE/ASME Transactions on Mechatronics, Vol. 10, No. 6, 626-631, 2005.

5. Li, Xiaojun, Alan Palazzolo, and Zhiyang Wang, "A combination 5-DOF active magnetic bearing for energy storage flywheels," IEEE Transactions on Transportation Electrification, Vol. 7, No. 4, 2344-2355, 2021.

6. Cole, Matthew O. T. and Wichaphon Fakkaew, "An active magnetic bearing for thin-walled rotors: Vibrational dynamics and stabilizing control," IEEE/ASME Transactions on Mechatronics, Vol. 23, No. 6, 2859-2869, 2018.

7. Wang, Haoze, Zhigang Wu, Kun Liu, Jingbo Wei, and HongJin Hu, "Modeling and control strategies of a novel axial hybrid magnetic bearing for flywheel energy storage system," IEEE/ASME Transactions on Mechatronics, Vol. 27, No. 5, 3819-3829, 2022.

8. Xie, Yuanhao, Dong Jiang, Feng Hu, and Zicheng Liu, "Research on common mode EMI and its reduction for active magnetic bearings," IEEE Transactions on Power Electronics, Vol. 38, No. 4, 4246-4250, 2023.

9. Zad, H. Sheh, Talha Irfan Khan, and Ismail Lazoglu, "Design and adaptive sliding-mode control of hybrid magnetic bearings," IEEE Transactions on Industrial Electronics, Vol. 65, No. 3, 2537-2547, 2018.

10. Chen, Ziyin, Zhe Lin, and Yang Li, "Output feedback control of an active magnetic bearing system based on adaptive command filtered backstepping," 2019 Chinese Control Conference (CCC), 3060-3065, Guangzhou, China, 2019.

11. Morsi, Abdelrahman, Sabah M. Ahmed, Abdelfatah M. Mohamed, and Hossam S. Abbas, "Model predictive control for an active magnetic bearing system," 2020 IEEE 7th International Conference on Industrial Engineering and Applications (ICIEA), 715-720, Bangkok, Thailand, 2020.

12. Li, Yuanwen and Changsheng Zhu, "Novel decoupling control and eigenstructure assignment strategies for rigid active magnetic bearing rotor system," 2021 IEEE 4th Student Conference on Electric Machines and Systems (SCEMS), 1-8, Huzhou, China, 2021.

13. Wang, Shaoshuai, Huangqiu Zhu, Mengyao Wu, and Weiyu Zhang, "Active disturbance rejection decoupling control for three-degree-of-freedom six-pole active magnetic bearing based on BP neural network," IEEE Transactions on Applied Superconductivity, Vol. 30, No. 4, 1-5, 2020.

14. Hong, Yizhou, Huangqiu Zhu, Qinghai Wu, Jiaju Chen, and Dehong Zhu, "Dynamic decoupling control of AC-DC hybrid magnetic bearing based on neural network inverse method," 2008 International Conference on Electrical Machines and Systems, 3940-3944, Wuhan, China, 2008.

15. Fang, Jiancheng and Yuan Ren, "Decoupling control of magnetically suspended rotor system in control moment gyros based on an inverse system method," IEEE/ASME Transactions on Mechatronics, Vol. 17, No. 6, 1133-1144, 2012.

16. Ruan, Ying, Zebin Yang, and Huangqiu Zhu, "Decoupling control of AC hybrid magnetic bearing based on active disturbance rejection," 2011 International Conference on Consumer Electronics, Communications and Networks (CECNet), 2086-2089, Xianning, China, 2011.

17. Wang, Dapeng and Hao Sun, "Design of repetitive controller based on linear auto disturbance rejection control for active magnetic bearing spindles," 2017 2nd International Conference on Cybernetics, Robotics and Control (CRC), 106-110, Chengdu, China, 2017.

18. Li, Jie, Yuanqing Xia, Xiaohui Qi, and Zhiqiang Gao, "On the necessity, scheme, and basis of the linear–nonlinear switching in active disturbance rejection control," IEEE Transactions on Industrial Electronics, Vol. 64, No. 2, 1425-1435, 2017.

19. Yang, J., X. Yang, T. Gao, et al. "Improved linear active disturbance rejection control method for electromagnetic levitation system," Electric Machines & Control, Vol. 23, No. 5, 102-109, 2019.

20. Zhu, Huangqiu and Tiantian Liu, "Rotor displacement self-sensing modeling of six-pole radial hybrid magnetic bearing using improved particle swarm optimization support vector machine," IEEE Transactions on Power Electronics, Vol. 35, No. 11, 12296-12306, 2020.

21. Valagiannopoulos, C. A., "Arbitrary currents on circular cylinder with inhomogeneous cladding and RCS optimization," Journal of Electromagnetic Waves and Applications, Vol. 21, No. 5, 665-680, 2007.

22. Rezal, M., Dahaman Ishak, and M. Sabri, "High voltage magnetic pulse generation using capacitor discharge technique," Alexandria Engineering Journal, Vol. 53, No. 4, 803-808, 2014.

23. Valagiannopoulos, Constantinos, "On examining the influence of a thin dielectric strip posed across the diameter of a penetrable radiating cylinder," Progress In Electromagnetics Research C, Vol. 3, 203-214, 2008.