Adaptive Control Strategy for Speed Tracking Control with Parameters Identification for Mechanical Elastic Energy Storage System
Zheng Xiaoming1, Mi Zengqiang1, Yu Yang1, Lu Jianbin1, Sun Chenjun2
1.State Key Laboratory of Alternate Electrical Power System with Renewable Energy Source mNorth China Electric Power University Baoding 071003 China;
2. State Grid Hebei Electric Power Company Shijiazhuang 050022 China
The mechanical elastic energy storage system completes the energy storage process through the permanent magnet synchronous motor (PMSM) driving the energy storage box that contains the large plane scroll spring. The operation characteristics of the boxes are complex, and a robust control algorithm is needed to ensure safe and efficient operation of the system. To solve this problem, an adaptive backstepping control algorithm with FFRLS parameter identification is designed and applied to the speed tracking control of mechanical elastic energy storage system. Through constructing a special Lyapunov function, an adaptive backstepping control algorithm of torque inversion inertia is designed on the vector control model of permanent magnet synchronous motor. At the same time, online identification of the key parameters of the motor increases the control precision of the system, which ensures the energy storage efficiency. The simulation and experimental results show that the control scheme is suitable for special occasions of mechanical elastic energy storage, which lays a foundation for its further extension and application.
郑晓明, 米增强, 余洋, 卢建斌, 孙辰军. 机械弹性储能参数辨识自适应调速控制[J]. 电工技术学报, 2018, 33(24): 5768-5778.
Zheng Xiaoming, Mi Zengqiang, Yu Yang, Lu Jianbin, Sun Chenjun. Adaptive Control Strategy for Speed Tracking Control with Parameters Identification for Mechanical Elastic Energy Storage System. Transactions of China Electrotechnical Society, 2018, 33(24): 5768-5778.
[1] 肖湘宁, 罗超, 廖坤玉. 新能源电力系统次同步振荡问题研究综述[J]. 电工技术学报, 2017, 32(6): 85-97.Xiao Xiangning, Luo Chao, Liao Kunyu. Review of the research on subsynchronous oscillation issues in electric power system with renewable energy sources[J]. Transactions of China Electrotechnical Society, 2017, 32(6): 85-97.
[2] 李建林, 郭斌琪, 牛萌, 等. 风光储系统储能容量优化配置策略[J]. 电工技术学报, 2018, 33(6): 1189-1196.Li Jianlin, Guo Binqi, Niu Meng, et al. Optimal configuration strategy of energy storage capacity in wind/PV/storage hybrid system[J]. Transactions of China Electrotechnical Society, 2018, 33(6): 1189-1196.
[3] 李国军, 袁铁江, 孙谊媊, 等. 风电-氢储能与煤化工多能耦合系统全寿命周期经济性评估[J]. 电工技术学报, 2017, 32(21): 132-141.Li Guojun, Yuan Tiejiang, Sun Yiqian, et al. Full life cycle economic evaluation of wind power-hydrogen energy storage and coal chemical multi-functional coupling system[J]. Transactions of China Electro- technical Society, 2017, 32(21): 132-141.
[4] 米增强, 余洋, 王璋奇, 等. 永磁电机式机械弹性储能机组及其关键技术初探[J]. 电力系统自动化, 2013, 37(1): 26-30.Mi Zengqiang, Yu Yang, Wang Zhangqi, et al. Preliminary exploration on permanent magnet motor based mechanical elastic energy storage unit and key technical issues[J]. Automation of Electric Power Systems, 2013, 37(1): 26-30.
[5] Yu Yang, Mi Zengqiang, Guo Xudong, et al.Low speed control and implementation of permanent magnet synchronous motor for mechanical elastic energy storage device with simultaneous variations of inertia and torque[J]. IET Electric Power Appli- cations, 2016, 10(3): 172-180.
[6] 余洋, 郭旭东, 郑晓明, 等. 基于反推控制的机械弹性储能永磁同步电机最大转矩电流比控制[J]. 电工技术学报, 2017, 32(22): 82-90.Yu Yang, Guo Xudong, Zheng Xiaoming, et al. Backstepping control based maximum torque per ampere control of permanent magnet synchronous motor for mechanical elastic energy storage[J]. Transactions of China Electrotechnical Society, 2017, 32(22): 82-90.
[7] Güemes J A, Iraolagoitia A M, Hoyo J I D, et al. Torque analysis in permanent-magnet synchronous motors: a comparative study[J]. IEEE Transactions on Energy Conversion, 2011, 26(1): 55-63.
[8] Kim S K, Lee J S, Lee K B.Robust speed control algorithm with disturbance observer for uncertain PMSM[J]. International Journal of Electronics, 2018.
[9] Kokotovic P V.The joy of feedback: nonlinear and adaptive[J]. IEEE Transactions on Control Systems, 2002, 12(3): 7-17.
[10] Kanellakopoulos I, Kokotovi? P V, Morse A S.Systematic design of adaptive controllers for feed- back linearizable systems[J]. IEEE Transactions on Automatic Control, 1990, 36(11): 1241-1253.
[11] Tong Shaocheng, He Xianglei, Zhang Huaguang.A combined backstepping and small-gain approach to robust adaptive fuzzy output feedback control[J]. IEEE Transactions on Fuzzy Systems, 2009, 17(5): 1059-1069.
[12] Wang Zheng, Wang Xueqing, Cao Jia, et al.Direct torque control of T-NPC inverters fed double- stator-winding PMSM drives with SVM[J]. IEEE Transactions on Power Electronics, 2017, DOI: 10.1109/TPEL.2017.2689008.
[13] Shinnaka S, Amano Y.Elliptical trajectory-oriented vector control for energy-efficient/wide speed range drives of sensorless PMSM[J]. IEEE Transactions on Industry Applications, 2015, 51(4): 3169-3177.
[14] 徐艳平, 雷亚洲, 马灵芝, 等. 基于反推控制的永磁同步电机新型直接转矩控制方法[J]. 电工技术学报, 2015, 30(10): 83-89. Xu Yanping, Lei Yazhou, Ma Lingzhi, et al. A novel direct torque control of permanent magnet synchronous motors based backstepping control[J]. Transactions of China Electrotechnical Society, 2015, 30(10): 83-89.
[15] 米增强, 郑晓明, 余洋, 等. 机械弹性储能系统中永磁同步电机反推SVM-DTC控制[J]. 电工技术学报, 2017, 32(21): 94-102.Mi Zengqiang, Zheng Xiaoming, Yu Yang, et al. Backstepping control based SVM-DTC of PMSM for mechanical elastic energy storage system[J]. Transa- ctions of China Electrotechnical Society, 2017, 32(21): 94-102.
[16] 夏燕兰. 永磁同步电动机PMSM矢量控制系统的研究[J]. 电气技术, 2008, 9(12): 33-35.Xia Yanlan. Research of vector control system for PMSM[J]. Electrical Engineering, 2008, 9(12): 33-35.
[17] 王家军, 赵光宙, 齐冬莲. 反推式控制在永磁同步电动机速度跟踪控制中的应用[J]. 中国电机工程学报, 2004, 24(8): 95-98.Wang Jiajun, Zhao Guangzhou, Qi Donglian. Speed tracking control of permanent magnet synchronous motor with backstepping[J]. Proceedings of the CSEE, 2004, 24(8): 95-98.
[18] 刘栋良, 崔言飞, 赵晓丹, 等. 基于反推控制的永磁同步电动机速度的模糊控制[J]. 电工技术学报, 2014, 29(11): 38-44.Liu Dongliang, Cui Yanfei, Zhao Xiaodan, et al. Fuzzy control speed of permanent magnet synchronous motors based on backstepping control[J]. Transa- ctions of China Electrotechnical Society, 2014, 29(11): 38-44.
[19] 刘栋良, 郑谢辉, 崔丽丽. 无速度传感器永磁同步电机反推控制[J]. 电工技术学报, 2011, 26(9): 67-72.Liu Dongliang, Zheng Xiehui, Cui Lili. Backstepping control of speed sensorless permanent magnet synchronous motor[J]. Transactions of China Electro- technical Society, 2011, 26(9): 67-72.
[20] Song Xinda, Fang Jiancheng, Han Bangcheng, et al.Adaptive compensation method for high-speed surface PMSM sensorless drives of EMF-based position estimation error[J]. IEEE Transactions on Power Electronics, 2015, 31(2): 1438-1449.
[21] Liu Huixian, Li Shihua.Speed control for PMSM servo system using predictive functional control and extended state observer[J]. IEEE Transactions on Industrial Electronics, 2011, 59(2): 1171-1183.
[22] Muñoz-Guijosa J M, Caballero D F, de la Cruz V R, et al. Generalized spiral torsion spring model[J]. Mechanism and Machine Theory, 2012, 51: 110-130.
[23] 余洋. 永磁电机式机械弹性储能系统设计与控制技术研究[D]. 北京: 华北电力大学, 2016.
2018, Vol. 33 
