Variable structure sliding mode based unknown input observer for speed identification of brushless DC motors

Weisheng Yan; Hai Lin; Ming Wang; Xiaochuan Li; Mei Li; Yintao Wang

doi:10.1109/ROBIO.2009.5420463

Variable structure sliding mode based unknown input observer for speed identification of brushless DC motors

Weisheng Yan, Hai Lin, Ming Wang, Xiaochuan Li, Mei Li, Yintao Wang

School of Marine Science and Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

A variable structure sliding mode unknown input observer (VSSM-UIO) is investigated to estimate the speed of permanent magnet brushless DC motor (BLDC) in this paper, which features in very good robustness to the parameters uncertainty and disturbance. Using the phase voltage mathematical model of BLDC, the observer is deduced by supposing back-EMF as an input disturbance, which has a good performance of speed and rotor position identification. By means of the designed Lyapunov function, the observer is proved to be stable in the infinite time and robust, even if the load torque disturbance, the parameter uncertainties exist. Simulation results show the validity of the proposed strategy.

Original language	English
Title of host publication	2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009
Pages	2188-2193
Number of pages	6
DOIs	https://doi.org/10.1109/ROBIO.2009.5420463
State	Published - 2009
Event	2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009 - Guilin, China Duration: 19 Dec 2009 → 23 Dec 2009

Publication series

Name	2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009

Conference

Conference	2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009
Country/Territory	China
City	Guilin
Period	19/12/09 → 23/12/09

Access to Document

10.1109/ROBIO.2009.5420463

Cite this

Yan, W., Lin, H., Wang, M., Li, X., Li, M., & Wang, Y. (2009). Variable structure sliding mode based unknown input observer for speed identification of brushless DC motors. In 2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009 (pp. 2188-2193). Article 5420463 (2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009). https://doi.org/10.1109/ROBIO.2009.5420463

@inproceedings{7a62db71d95c437bb8f1ac093a1c2e24,

title = "Variable structure sliding mode based unknown input observer for speed identification of brushless DC motors",

abstract = "A variable structure sliding mode unknown input observer (VSSM-UIO) is investigated to estimate the speed of permanent magnet brushless DC motor (BLDC) in this paper, which features in very good robustness to the parameters uncertainty and disturbance. Using the phase voltage mathematical model of BLDC, the observer is deduced by supposing back-EMF as an input disturbance, which has a good performance of speed and rotor position identification. By means of the designed Lyapunov function, the observer is proved to be stable in the infinite time and robust, even if the load torque disturbance, the parameter uncertainties exist. Simulation results show the validity of the proposed strategy.",

author = "Weisheng Yan and Hai Lin and Ming Wang and Xiaochuan Li and Mei Li and Yintao Wang",

year = "2009",

doi = "10.1109/ROBIO.2009.5420463",

language = "英语",

isbn = "9781424447756",

series = "2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009",

pages = "2188--2193",

booktitle = "2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009",

note = "2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009 ; Conference date: 19-12-2009 Through 23-12-2009",

}

Yan, W, Lin, H, Wang, M, Li, X, Li, M & Wang, Y 2009, Variable structure sliding mode based unknown input observer for speed identification of brushless DC motors. in 2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009., 5420463, 2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009, pp. 2188-2193, 2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009, Guilin, China, 19/12/09. https://doi.org/10.1109/ROBIO.2009.5420463

Variable structure sliding mode based unknown input observer for speed identification of brushless DC motors. / Yan, Weisheng; Lin, Hai; Wang, Ming et al.
2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009. 2009. p. 2188-2193 5420463 (2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Variable structure sliding mode based unknown input observer for speed identification of brushless DC motors

AU - Yan, Weisheng

AU - Lin, Hai

AU - Wang, Ming

AU - Li, Xiaochuan

AU - Li, Mei

AU - Wang, Yintao

PY - 2009

Y1 - 2009

N2 - A variable structure sliding mode unknown input observer (VSSM-UIO) is investigated to estimate the speed of permanent magnet brushless DC motor (BLDC) in this paper, which features in very good robustness to the parameters uncertainty and disturbance. Using the phase voltage mathematical model of BLDC, the observer is deduced by supposing back-EMF as an input disturbance, which has a good performance of speed and rotor position identification. By means of the designed Lyapunov function, the observer is proved to be stable in the infinite time and robust, even if the load torque disturbance, the parameter uncertainties exist. Simulation results show the validity of the proposed strategy.

AB - A variable structure sliding mode unknown input observer (VSSM-UIO) is investigated to estimate the speed of permanent magnet brushless DC motor (BLDC) in this paper, which features in very good robustness to the parameters uncertainty and disturbance. Using the phase voltage mathematical model of BLDC, the observer is deduced by supposing back-EMF as an input disturbance, which has a good performance of speed and rotor position identification. By means of the designed Lyapunov function, the observer is proved to be stable in the infinite time and robust, even if the load torque disturbance, the parameter uncertainties exist. Simulation results show the validity of the proposed strategy.

UR - http://www.scopus.com/inward/record.url?scp=77951438743&partnerID=8YFLogxK

U2 - 10.1109/ROBIO.2009.5420463

DO - 10.1109/ROBIO.2009.5420463

M3 - 会议稿件

AN - SCOPUS:77951438743

SN - 9781424447756

T3 - 2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009

SP - 2188

EP - 2193

BT - 2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009

T2 - 2009 IEEE International Conference on Robotics and Biomimetics, ROBIO 2009

Y2 - 19 December 2009 through 23 December 2009

ER -

Variable structure sliding mode based unknown input observer for speed identification of brushless DC motors

Abstract

Publication series

Conference

Access to Document

Other files and links

Fingerprint

Cite this