Torque Optimization of Medium-Low Speed Switched Reluctance Motors

doi:10.7652/xjtuxb201611013

您当前的位置：

首页 >

文章列表页 >

Torque Optimization of Medium-Low Speed Switched Reluctance Motors

更新时间：2025-07-09

- Torque Optimization of Medium-Low Speed Switched Reluctance Motors
- Vol. 50, Issue 11, Pages: 83-90(2016)
- 作者机构：
  
  空军工程大学航空航天工程学院,西安,710038
- 作者简介：
- 基金信息：
- DOI：10.7652/xjtuxb201611013
  CLC： TM352
- Online First：10 November 2016，
  
  Published：2016
- 稿件说明：
移动端阅览
Torque Optimization of Medium-Low Speed Switched Reluctance Motors[J]. 2016, 50(11): 83-90.
DOI：

Torque Optimization of Medium-Low Speed Switched Reluctance Motors[J]. 2016, 50(11): 83-90. DOI： 10.7652/xjtuxb201611013.

摘要

为解决开关磁阻电机因其双凸极结构和严重非线性电感特性所导致的在换相和单相导通时转矩脉动较大的问题

提出了以转速、转矩和电流为控制量的模糊滑模多重闭环控制策略。速度环采用模糊滑模控制

通过积分变换将转速差转化为给定转矩

通过比较电机瞬时转矩与给定转矩

控制开关管的导通关断

实现转矩闭环控制; 在电机换相时对同时导通的两相绕组进行转矩分配

建立转矩、电流和转子位置角的解析式

由分配的转矩求得给定的绕组电流进行电流闭环控制

从而达到对电机换相和单相导通时转矩脉动的有效抑制。仿真试验结果表明:在电机中、低速运行时

该控制系统与PID控制下的直接瞬时转矩控制(DITC)系统相比控制效果更好; 电机低速运行时转矩波动稳定在±0.3 N·m以内

中速运行时转矩波动稍有增大

但仍维持在±0.8 N·m以内

实现了对转矩脉动的有效抑制。

Abstract

Switched reluctance motor with double salient structure and nonlinear inductance characteristics may be subject to torque ripple when working in the states of switching and single-phase conducting. In view of this

a fuzzy sliding-mode multiplex-loop control system with control quantities of speed

torque and current is designed

in which fuzzy sliding-mode control is adopted for speed loop and the speed difference is transformed into given torque through integral transformation. By comparing instantaneous torque with the given torque

switching tubes will be controlled to realize torque's closed-loop control. The torque is distributed to the windings of two simultaneously conducted phases during the commutation of motor and the equations of torque

current and rotor position angle are established. The winding currents will be obtained via the distributed torque to realize current's closed-loop control. Therefore

the torque ripple can be depressed effectively during the commutation and single-phase conducting. Simulation and experimental results show that the proposed method has a better control effect than the direct instantaneous torque control(DITC)with PID at low speeds

and the torque ripple can be stabilized within ±0.3 N·m

while becoming slight greater at medium speeds but within the range of ±0.8 N·m. So the torque ripple is depressed effectively by the proposed method.

关键词

Keywords

references

丁文, 梁得亮, 鱼振民, 等. 基于磁链与转矩特性的开关磁阻电机建模研究 [J]. 西安交通大学学报, 2007, 41(2): 214-218.

DING Wen, LIANG Deliang, YU Zhenmin, et al. Modeling for switched reluctance motor based on flux linkage and torque characteristics [J]. Journal of Xi'an Jiaotong University, 2007, 41(2): 214-218.

隋宏亮, 梁得亮, 丁文. 互感耦合开关磁阻电机的等效磁路模型与有限元分析 [J]. 西安交通大学学报, 2010, 44(4): 71-75.

SUI Hongliang, LIANG Deliang, DING Wen. Equivalent magnetic circuit model and finite element analysis of mutually coupled switched reluctance machine [J]. Journal of Xi'an Jiaotong University, 2010, 44(4): 71-75.

漆汉宏, 张婷婷, 李珍国, 等. 基于DITC的开关磁阻电机转矩脉动最小化研究 [J]. 电工技术学报, 2007, 22(7): 136-140.

QI Hanhong, ZHANG Tingting, LI Zhenguo, et al. SRM torque ripple minimization based on direct instantaneous torque control [J]. Transactions of China Electrotechnical Society, 2007, 22(7): 136-140.

李珍国, 阚志忠. 开关磁阻电机的高效率直接瞬时转矩控制 [J]. 电工技术学报, 2010, 25(8): 31-37.

LI Zhenguo, KAN Zhizhong. A high efficiency direct instantaneous torque control of SRM [J]. Transactions of China Electrotechnical Society, 2010, 25(8): 31-37.

NISAI H F, MARCUS M, ROBERT B I. High-dynamic four-quadrant switched reluctance drive based on DITC [J]. IEEE Transactions on Industry Applications, 2005, 41(5): 1232-1242.

党选举, 袁小唐, 胡景佳. 基于柔性神经网络的SRM直接瞬时转矩控制 [J]. 电气传动, 2014, 44(5): 62-66.

DANG Xuanju, YUAN Xiaotang, HU Jingjia. Direct instantaneous torque control of SRM based on flexible neural network [J]. Electric Drive, 2014, 44(5): 62-66.

刘勇智, 朱晨承, 王宇. 基于不对称式TSF的开关磁阻电动机转矩脉动抑制 [J]. 微特电机, 2014, 42(8): 86-89.

LIU Yongzhi, ZHU Chencheng, WANG Yu. Torque ripple reduction of switched reluctance motor based on the asymmetry TSF [J]. Small Special Electrical Machines, 2014, 42(8): 86-89.

张炳力, 戚永武, 徐国胜. 开关磁阻电机转矩分配策略的优化 [J]. 合肥工业大学学报(自然科学版), 2012, 35(12): 1615-1619.

ZHANG Bingli, QI Yongwu, XU Guosheng. Torque-sharing strategy optimization of switched reluctance motor [J]. Journal of Hefei University of Technology(Natural Science), 2012, 35(12): 1615-1619.

ISHIKAWA H, KOMAKI R, NAITOH H, et al. Electric transfer function model of switched reluctance motors and model-based current control design [J]. Electrical Engineering in Japan, 2010, 173(1): 51-59.

VLADAN P V. Minimization of torque ripple and copper losses in switched reluctance drive [J]. IEEE Transactions on Power Electronics, 2012, 27(1): 388-399.

潘再平, 罗星宝. 基于迭代学习控制的开关磁阻电机转矩脉动抑制 [J]. 电工技术学报, 2010, 25(7): 51-55.

PAN Zaiping, LUO Xingbao. Torque ripple minimization of switched reluctance motor based on iterative learning control [J]. Transactions of China Electrotechnical Society, 2010, 25(7): 51-55.

张鑫, 王秀和, 杨玉波, 等. 基于转子齿两侧开槽的开关磁阻电机振动抑制方法研究 [J]. 中国电机工程学报, 2015, 35(6): 1508-1515.

ZHANG Xin, WANG Xiuhe, YANG Yubo, et al. Vibration reduction of a switched reluctance motor using new rotor tooth with slot on each side [J]. Proceedings of the CSEE, 2015, 35(6): 1508-1515.

黄操, 张奕黄. 开关磁阻电机的滑模变结构控制 [J]. 电力自动化设备, 2006, 26(12): 35-37.

HUANG Cao, ZHANG Yihuang. Variable-structure control of switched reluctance motor [J]. Electric Power Automation Equipment, 2006, 26(12): 35-37.

DOS REIS L L N, COELHO A A R, ALMEIDA O M, et al. Modeling and controller performance assessment for a switched reluctance motor drive based on set point relay [J]. ISA Transactions, 2009, 48: 206-212.

吴红星. 开关磁阻电机系统理论与控制技术 [M]. 北京: 中国电力出版社, 2010: 30-36.

蔡骏, 邓智泉. 基于电感线性区模型的开关磁阻电机无位置传感器技术 [J]. 中国电机工程学报, 2012, 32(15): 114-123.

CAI Jun, DENG Zhiquan. Sensorless control of switched reluctance motors based on phase inductance model in linear regions [J]. Proceedings of the CSEE, 2012, 32(15): 114-123.

刘金琨. 滑模变结构控制MATLAB仿真 [M]. 北京: 清华大学出版社, 2005: 22-30.

闻德生,甄新帅,陈帆,等.变频电机-多输出泵调速回路速度特性分析.2016,50(10):99-103.[doi:10.7652/xjtuxb201610 015]

王悍枭,刘凌,吴华伟.改进型滑模观测器的永磁同步电机无传感器控制策略.2016,50(6):104-109.[doi:10.7652/xjtuxb201606016]

宋保维,李玉凯,程博.集成电机推进器用无刷直流电机齿槽转矩削减新方法.2016,50(5):151-156.[doi:10.7652/xjtuxb201605023]

常雪剑,彭博,刘凌,等.新型非奇异终端滑模观测器的永磁同步电机无传感器控制.2016,50(1):85-91.[doi:10.7652/xjtuxb201601014]

张蕾,张爱民,景军锋,等.静止无功补偿器与发电机励磁系统的自适应鲁棒协调控制策略.2015,49(11):96-101.[doi:10.7652/xjtuxb201511016]

李彪,李黎川.新型磁链观测算法及其在永磁同步电机无位置传感器控制中的应用.2015,49(11):102-109.[doi:10.7652/xjtuxb201511017]

陈起旭,徐俊,杨松,等.大功率盘式交流永磁同步电机电磁场分析.2015,49(9):120-125.[doi:10.7652/xjtuxb201509 020]

马成方,杨晓君,张俊,等.面向运动平稳性的直线电机推力频谱特征分析.2015,49(8):45-51.[doi:10.7652/xjtuxb 201508008]

高建平,葛坚,赵金宝,等.复合电源系统功率分配策略研究.2015,49(7):17-24.[doi:10.7652/xjtuxb201507004]

常雪剑,刘凌,崔荣鑫.永磁同步电机非奇异快速终端可变边界层滑模控制.2015,49(6):53-59.[doi:10.7652/xjtuxb 201506009]

郝双晖,王磊,宋宝玉,等.交流伺服系统永磁同步电机电流及位置二级状态观测器设计.2015,49(5):100-107.[doi:10.7652/xjtuxb201505016]

续丹,包鑫,霍小宁,等.永磁同步电机宽速域无位置传感器控制.2013,47(9):60.[doi:10.7652/xjtuxb201309010]

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Modeling for Switched Reluctance Motor Based on Flux Linkage and Torque Characteristics

Research on Torque Ripple Control of Brushless DC Motor for Mini-Battery Electric Vehicle

A Direct Torque Control Method for Inductive Motor with Torque Optimization

An Optimi-ation Method for Turn-on and Turn-off Angles of Switched Reluctance Motors Using Kriging Model

Analytical Calculation and Optimization Design of Central Partially-Segmented Halbach Permanent Magnet Synchronous Hub Motor

Related Author

唐任远 2

鱼振民 1

梁得亮 1

丁文 1

刘小波 2

白志峰 1

周好斌 1

Related Institution

School of Electrical Engineering, Xi'an Jiaotong University

School of Mechanical Engineering, Xi'an Jiaotong University

School of Electronic and Information Engineering, Xi'an Jiaotong University

School of Mechanical and Power Engineering, Shanghai Jiao Tong University

School of Automation and Electrical Engineering, Lanzhou Jiaotong University

⁰