比例积分型线性超螺旋算法滑模观测器的感应电机无传感器控制

doi:10.19912/j.0254-0096.tynxb.2020-1342

太阳能学报 ›› 2022, Vol. 43 ›› Issue (8): 316-322.DOI: 10.19912/j.0254-0096.tynxb.2020-1342

比例积分型线性超螺旋算法滑模观测器的感应电机无传感器控制

郑征, 毛绍冉

河南理工大学电气及其自动化学院,焦作 454003

收稿日期:2020-12-14 出版日期:2022-08-28 发布日期:2023-02-28
通讯作者: 郑征（1965—）,女,博士、教授、博士生导师,主要从事电力电子与电气传动方面的研究。zhengzh@hpu.edu.cn
基金资助:
河南省科技攻关项目（192102210228）; 河南省矿山电力电子装置与控制科研团队基金（CXTD2017085）

SENSORLESS CONTROL OF INDUCTION MOTOR BASED ON PROPORTIONAL-INTEGRAL LINEAR SUPER TWISTING ALGORITHM SLIDING MODE OBSERVER

Zheng Zheng, Mao Shaoran

School of Electrical Engineering and Automation, Henan Polytechnic University, Jiaozuo 454003, China

Received:2020-12-14 Online:2022-08-28 Published:2023-02-28

摘要/Abstract

摘要： 在无速度传感器感应电机调速系统中,针对滑模观测器存在滑模抖振与观测精度间的平衡问题,设计一种强鲁棒性的比例积分型线性超螺旋算法滑模观测器。首先,利用李雅普诺夫理论证明线性超螺旋算法的稳定性。然后,通过设计转子磁链观测器的中间变量,建立基于定子电流误差项的比例积分滑模面,构造出新的滑模磁链观测器。仿真与实验表明,该观测器有效抑制了滑模抖振,提升了电机的磁链观测与抗扰动能力,在电机运行时有较高的观测精度,提高了系统的动稳态性能。

关键词: 无传感器控制, 矢量控制, 感应电机, 滑模控制

Abstract: In the speed control system based on the sensorless induction motor, in order to solve the problem of the balance between the sliding mode chattering and the observation accuracy of the sliding mode observer, a proportional-integral linear super twisting algorithm sliding mode observer with strong robustness is designed. Firstly,the stability of the linear super twisting algorithm is proved by Lyapunov theory. Then, the intermediate variables of the rotor flux observer are designed,the proportional-integral sliding mode surface based on the stator current error term is established,and a new sliding mode flux observer is constructed. Simulations and experiments show that the observer effectively suppresses sliding mode chattering,the motor's flux linkage observation and anti-disturbance capabilities are improved,the motor has higher observation accuracy during operation,and the dynamic and steady-state performance of the system is enhanced.

Key words: sensorless control, vector control, induction machine, sliding mode control

中图分类号:

TM921

郑征, 毛绍冉. 比例积分型线性超螺旋算法滑模观测器的感应电机无传感器控制[J]. 太阳能学报, 2022, 43(8): 316-322.

Zheng Zheng, Mao Shaoran. SENSORLESS CONTROL OF INDUCTION MOTOR BASED ON PROPORTIONAL-INTEGRAL LINEAR SUPER TWISTING ALGORITHM SLIDING MODE OBSERVER[J]. Acta Energiae Solaris Sinica, 2022, 43(8): 316-322.

参考文献

[1] 杨淑英, 靳丁龙, 张兴, 等. 基于磁链观测器的感应电机转矩闭环控制[J]. 太阳能学报, 2016, 37(1): 190-194.
YANG S Y, JIN D L, ZHANG X, et al.Closed-loopcontrolofinduction machine torque based on flux linkage observer[J]. Acta energiae solaris sinica, 2016, 37(1): 190-194.
[2] COMANESCU M.Single and double compound manifold sliding mode observers for flux and speed estimation of the induction motor drive[J]. IET electric power applications, 2014, 8(1): 29-38.
[3] 缪仲翠, 韩天亮, 党建武, 等. 带负载观测的感应电机动态分数阶滑模控制[J]. 太阳能学报, 2019, 40(2): 404-411.
MIAO Z C, HAN T L, DANG J W, et al.Dynamic fractional sliding mode control of induction motor with load observation[J]. Acta energiae solaris sinica, 2019, 40(2): 404-411.
[4] WANG H M, GE X L, LIU Y C.Second-order sliding-mode MRAS observer-based sensorless vector control of linear induction motor drives for medium-low speed maglev applications[J]. IEEE transactions on industrial electronics, 2018, 65(12): 9938-9952.
[5] 杨淑英, 郭磊磊, 张兴, 等. 永磁直驱风力发电系统无速度传感器转矩闭环矢量控制[J]. 太阳能学报, 2017, 38(11): 3158-3167.
YANG S Y, GUO L L, ZHANG X, et al.Speed sensorless torque closed-loop vector control of permanent magnet direct-drive wind power generation system[J]. Acta energiae solaris sinica, 2017, 38(11): 3158-3167.
[6] ZHAO L H, HUANG J, LIU H, et al.Second-order sliding-mode observer with online parameter identification for sensorless induction motor drives[J]. IEEE transactions on industrial electronics, 2014, 61(10): 5280-5289.
[7] 张谦, 李东. 带参数辨识的自适应二阶滑模观测器PMSM无传感器矢量控制[J]. 控制与决策, 2019, 34(7): 1385-1393.
ZHANG Q, LI D.Adaptive second-order sliding mode observer with parameter identification for PMSM sensorless vector control[J]. Control and decision, 2019, 34(7): 1385-1393.
[8] 缪仲翠, 党建武, 巨梅. 基于分数阶滑模观测的感应电机无速度传感器矢量控制[J]. 电机与控制学报, 2018, 22(5): 84-93.
MIAO Z C, DANG J W, JU M.Induction motor sensorless vector control based on fractional order integral sliding mode observer[J]. Electric machines and control, 2018, 22(5): 84-93.
[9] 张庆超, 马瑞卿, 皇甫宜耿, 等. 电机转速环节Super-Twisting算法二阶滑模控制律设计与研究[J]. 西北工业大学学报, 2016, 34(4): 668-675.
ZHANG Q C, MA R Q, HUANGFU Y G, et al.Second-order sliding mode control based on super-twisting algorithm for the speed outer loop of motors[J]. Journal of Northwestern Polytechnical University, 2016, 34(4): 669-676.
[10] 潘月斗, 陈涛, 陈泽平. 感应电机Super-twisting算法定子磁链观测器设计[J]. 电机与控制学报, 2016, 20(5): 60-67.
PAN Y D, CHEN T, CHEN Z P.Design of super-twisting algorithm stator flux observer for induction motor[J]. Electric machines and control, 2016, 20(5): 60-67.
[11] 高艳霞, 陈静, 范应鹏, 等. 一种用于感应电机无速度传感器控制的自适应滑模观测器[J]. 电机与控制学报, 2017, 21(4): 8-16.
GAO Y X, CHEN J, FAN Y P.Adaptive sliding mode observer based sensorless control system of induction motor[J]. Electric machines and control, 2017, 21(4): 8-16.
[12] 陆婋泉, 林鹤云, 冯奕, 等. 永磁同步电机无传感器控制的软开关滑模观测器[J]. 电工技术学报, 2015, 30(2): 106-113.
LU X Q, LIN H Y, FENG Y, et al.Soft switching sliding mode observer for PMSM sensorless control[J]. Transactions of China Electrotechnical Society, 2015, 30(2): 106-113.
[13] 李政, 胡广大, 崔家瑞, 等. 永磁同步电机调速系统的积分型滑模变结构控制[J]. 中国电机工程学报, 2014, 34(3): 431-437.
LI Z, HU G D, CUI J R, et al.Sliding mode variable structure control with integral action for permanent magnet synchronous motor[J]. Proceedings of the CSEE, 2014, 34(3): 431-437.
[14] GENG Y W, LA Z, LI Y G, et al.Sensorless fault-tolerant control strategy of six-phase induction machine based on harmonic suppression and sliding mode observer[J]. IEEE access, 2019, 7: 110086-110102.
[15] 何山, 陈小丹, 程静, 等. 基于改进滑模观测器的永磁风力发电机无传感器控制策略[J]. 太阳能学报, 2019, 40(12): 3635-3644.
HE S, CHEN X D, CHENG J, et al.Sensorless control strategy of permanent magnet synchronous generator based on improved sliding mode observer[J]. Acta energiae solaris sinica, 2019, 40(12): 3635-3644.

比例积分型线性超螺旋算法滑模观测器的感应电机无传感器控制

SENSORLESS CONTROL OF INDUCTION MOTOR BASED ON PROPORTIONAL-INTEGRAL LINEAR SUPER TWISTING ALGORITHM SLIDING MODE OBSERVER

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 6

编辑推荐

Metrics

[1]	罗玮, 陆益民. 带恒功率负载多电平Boost变换器的复合非线性控制[J]. 太阳能学报, 2022, 43(7): 506-512.
[2]	江伟, 吴荣华, 胡娟. 改进幂次趋近律滑模控制的H桥逆变器复杂动力学行为研究[J]. 太阳能学报, 2022, 43(5): 156-160.
[3]	蒋林, 秦建茹, 韩璐, 代云中, 李平原, 左佳铭. 基于滑模变功率跟踪的PV-VSG控制技术[J]. 太阳能学报, 2022, 43(5): 193-199.
[4]	李浩, 朱才朝, 樊志鑫, 谭建军, 宋朝省. 基于二阶滑膜-PID控制的风力发电机最大功率跟踪策略研究[J]. 太阳能学报, 2022, 43(3): 306-314.
[5]	马磊明, 肖玲斐, 姜斌. 基于自适应非奇异智能终端滑模观测器的风力机载荷增广预测控制[J]. 太阳能学报, 2022, 43(11): 259-268.
[6]	邱孟, 杨俊华, 林汇金, 谢子森, 黄纬邦. 直驱式波浪发电系统无源-滑模控制策略[J]. 太阳能学报, 2022, 43(10): 357-363.