PMSM sensorless control with separate control strategies and smooth switch from low speed to high speed

被引：28

作者：

Chen, SiYi ^{[1
]}

Luo, Ying ^{[2
]}

Pi, YouGuo ^{[1
]}

机构：

[1] S China Univ Technol, Dept Automat Sci & Engn, Guangzhou 510640, Guangdong, Peoples R China

[2] Hermes Microvis Inc, San Jose, CA 95131 USA

来源：

ISA TRANSACTIONS | 2015年 / 58卷

关键词：

Permanent magnet synchronous motor; Sensorless; Sliding mode observer; Sliding mode controller; Constant voltage/frequency method; Phase-locked loop; SLIDING-MODE CONTROL; SYNCHRONOUS MOTOR; IMPLEMENTATION; OBSERVER;

D O I：

10.1016/j.isatra.2015.07.013

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper proposes a smooth switching scheme with separate control strategies on low speed mode and high speed mode for permanent magnet synchronous motor (PMSM) sensorless control to improve the overall performance in full speed range. Constant voltage/frequency tuning method is used on low speed mode because the rotor position can hardly be estimated precisely at low speed. Along with the increasing speed, the control strategy can be switched to high speed mode smoothly when current and speed meet the given requirements. In this high speed mode, the current tracking with a sliding mode observer (SMO) and speed tracking with a sliding mode controller (SMC) are handled, respectively. Experimental demonstration is presented to show the desired performance in full speed range of the PMSM sensorless control using the proposed control scheme in this paper. (C) 2015 ISA. Published by Elsevier Ltd. All rights reserved.

引用

页码：650 / 658

页数：9

共 17 条

[1] Implementation of high-performance sensorless interior permanent-magnet synchronous motor control systems using a high-frequency injection technique [J].

Chen, J. -L. ;

Tseng, S. -K. ;

Liu, T. -H. .

IET ELECTRIC POWER APPLICATIONS, 2012, 6 (08) :533-544

[2] Implementation of a sliding-mode-based position sensorless drive for high-speed micro permanent-magnet synchronous motors [J].

Chi, Wen-Chun ;

Cheng, Ming-Yang .

ISA TRANSACTIONS, 2014, 53 (02) :444-453

[3] Frequency-to-digital conversion based on a sampled Phase-Locked Loop [J].

Colodro, Francisco ;

Torralba, Antonio .

MICROELECTRONICS JOURNAL, 2013, 44 (10) :880-887

[4] Sensorless Control of Doubly Fed Induction Generators Based on Rotor High-Frequency Signal Injection [J].

Diaz Reigosa, David ;

Briz, Fernando ;

Blanco Charro, Cristian ;

Di Gioia, Antonio ;

Garcia, Pablo ;

Manuel Guerrero, Juan .

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 2013, 49 (06) :2593-2601

[5] Implementation and stability study of phase-locked-loop nonlinear dynamic measurement systems [J].

Fan, Mingxuan ;

Clark, Matthew ;

Feng, Z. C. .

COMMUNICATIONS IN NONLINEAR SCIENCE AND NUMERICAL SIMULATION, 2007, 12 (07) :1302-1315

[6]

Khan Q, 2012, INT J INNOV COMPUT I, V8, P4621

[7] A MRAS-based stator resistance and speed estimation for sensorless vector controlled IPMSM drive [J].

Khlaief, A. ;

Boussak, M. ;

Chaari, A. .

ELECTRIC POWER SYSTEMS RESEARCH, 2014, 108 :1-15

[8] A High-Speed Sliding-Mode Observer for the Sensorless Speed Control of a PMSM [J].

Kim, Hongryel ;

Son, Jubum ;

Lee, Jangmyung .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2011, 58 (09) :4069-4077

[9] Robust fuzzy neural network sliding-mode control for two-axis motion control system [J].

Lin, Faa-Jeng ;

Shen, Po-Hung .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2006, 53 (04) :1209-1225

[10] PMSM sensorless vector control based on instantaneous power angle detection [J].

Lin, Rongwen ;

Huang, Xuchao ;

Lin, Yingying .

Lin, R., 1636, Asian Network for Scientific Information (13) :1636-1641

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