|本期目录/Table of Contents|

[1]谢程程,张晓雅,王桂荣.电力机车永磁同步电机自适应模糊滑模控制[J].工业仪表与自动化装置,2019,(02):118-120.[doi:1000-0682(2019)02-0000-00]
　XIE Chengcheng,ZHANG Xiaoya,WANG Guirong.Adaptive Fuzzy SMC for PMSM on Electric Locomotives[J].Industrial Instrumentation & Automation,2019,(02):118-120.[doi:1000-0682(2019)02-0000-00]
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电力机车永磁同步电机自适应模糊滑模控制

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:
期数:
2019年02期
页码:
118-120
栏目:
出版日期:
2019-04-15

文章信息/Info

Title:
Adaptive Fuzzy SMC for PMSM on Electric Locomotives
作者:
谢程程1; 张晓雅1; 王桂荣2
1. 西安铁路职业技术学院，西安 710600；
2. 中国计量大学 机电工程学院，杭州 310018
Author(s):
XIE Chengcheng 1;  ZHANG Xiaoya 1;  WANG Guirong 2
1. Xi ’an Railway Vocational and Technical Institute, Xi’an 710600, China；
2. College of Mechanical and Electrical Engineering, China Metrology University, Hangzhou 310018, China
关键词:
机车永磁同步电机; 非线性转矩观测器; 自适应模糊逻辑系统; 自适应模糊滑模控制
Keywords:
locomotive permanent magnetic synchronous motor;  nonlinear torque observer;  adaptive fuzzy logic system;  adaptive fuzzy sliding mode control
分类号:
TP273+.2
DOI:
1000-0682(2019)02-0000-00
文献标志码:
A
摘要:
为研究牵引工况下电力机车永磁同步电机(PMSM)的转速控制精度,考虑轮轨接触不平顺及车体静载荷在轮对径向产生的未知时变负载转矩，建立了机车PMSM在d-q坐标系下的数学模型；针对该耦合非线性系统中存在的负载转矩，设计非线性转矩观测器对其实际值进行估计，对观测误差采用自适应模糊逻辑系统进行逼近；依据Lyapunov稳定性理论,构造了基于转矩观测器的自适应模糊滑模控制器。理论分析及仿真结果表明，机车PMSM闭环转速控制系统跟踪误差一致有界，转矩观测误差收敛于0。
Abstract:
For the study of?speed control precision of permanent magnetic synchronous motor (PMSM) on electric locomotives during traction, a mathematical model of PMSM was established in the d-q coordinate system after considering unknown radially time-varying load torque of wheelset generated by wheel rail contact irregularity and static weight of locomotive body.Nonlinear torque observer(NTO) was designed to estimate the actual value of the time-varying torque with the observation error approached by adaptive fuzzy logic system.According to the Lyapunov stability theory,adaptive fuzzy sliding mode controller with NTO was constructed.Theoretical analyses and simulation results demonstrate that the PMSM speed control system on electric locomotives has closed loop bounded error output against unknown time-varying torque whose observation error is constricted to 0.

参考文献/References:

[1] 崔晶,张省伟.电力机车总体及走行部[M].成都:西南交通大学出版社,2016.

[2] 付娟,林辉.电力机车电机[M].成都:西南交通大学出版社,2016.
[3] 刘芳璇,李益民,崔晶,等.基于GSO-BFA算法的PMSM自适应模糊滑模控制[J].微电机,2015,48(7):94-99.
[4] 刘芳璇,崔晶,李益民.基于算法融合模糊微分积分滑模的无速度传感器永磁同步电机运行研究[J].组合机床与自动化加工技术,2014(10):93-96.
[5] 魏延辉,周卫祥,陈巍,等.基于NDO的ROV变深自适应终端滑模控制器设计[J].控制与决策,2016,31(2): 373-377.
[6] 高灵霞,孙凤兰.无刷直流电机的自适应模糊滑模控制策略研究[J].测控技术,2015,34(12):78-81.
[7] 刘芳璇,李益民,崔晶,等.基于ACA-BFA算法的PMSM自适应模糊滑模控制[J].电气传动,2015,45(11):58-61.

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备注/Memo

备注/Memo:
收稿日期：2018-07-03
基金项目：国家自然科学基金资助项目(61640314)
作者简介：谢程程(1988),女,陕西西安人,硕士,助教,主要从事非线性伺服系统及其控制技术研究。
更新日期/Last Update: 2019-04-15