Disturbance suppression method for position-sensorless motion control of DC brushed motor

Yoshiyuki Kambara; Seiji Uozumi; Kouhei Ohnishi

doi:10.1109/ICMECH.2015.7083973

Disturbance suppression method for position-sensorless motion control of DC brushed motor

Yoshiyuki Kambara, Seiji Uozumi, Kouhei Ohnishi

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

4 Citations (Scopus)

Abstract

This paper proposes position-sensorless disturbance observer (PSDOB) for DC brushed motor (abbreviated as DC motor later). The aim of this method is to suppress disturbance for position-sensorless motion control of DC motor. At first, block diagram of motor system is transformed and disturbance torque is defined as modeling errors between real motor model and nominal model. Next, disturbance torque is estimated from current reference, voltage reference, and measured current. Finally, estimated disturbance torque is fed back to suppress the disturbance torque. Therefore, robust acceleration control can be realized by utilizing PSDOB. The utility of the proposed method is experimentally verified.

Original language	English
Title of host publication	Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	194-199
Number of pages	6
ISBN (Electronic)	9781479936335
DOIs	https://doi.org/10.1109/ICMECH.2015.7083973
Publication status	Published - 2015 Apr 9
Externally published	Yes
Event	2015 IEEE International Conference on Mechatronics, ICM 2015 - Nagoya, Japan Duration: 2015 Mar 6 → 2015 Mar 8

Publication series

Name	Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015

Other

Other	2015 IEEE International Conference on Mechatronics, ICM 2015
Country/Territory	Japan
City	Nagoya
Period	15/3/6 → 15/3/8

ASJC Scopus subject areas

Electrical and Electronic Engineering
Mechanical Engineering

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10.1109/ICMECH.2015.7083973

Cite this

Kambara, Y., Uozumi, S., & Ohnishi, K. (2015). Disturbance suppression method for position-sensorless motion control of DC brushed motor. In Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015 (pp. 194-199). Article 7083973 (Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICMECH.2015.7083973

Disturbance suppression method for position-sensorless motion control of DC brushed motor. / Kambara, Yoshiyuki; Uozumi, Seiji; Ohnishi, Kouhei.
Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015. Institute of Electrical and Electronics Engineers Inc., 2015. p. 194-199 7083973 (Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015).

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

Kambara, Y, Uozumi, S & Ohnishi, K 2015, Disturbance suppression method for position-sensorless motion control of DC brushed motor. in Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015., 7083973, Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015, Institute of Electrical and Electronics Engineers Inc., pp. 194-199, 2015 IEEE International Conference on Mechatronics, ICM 2015, Nagoya, Japan, 15/3/6. https://doi.org/10.1109/ICMECH.2015.7083973

Kambara Y, Uozumi S, Ohnishi K. Disturbance suppression method for position-sensorless motion control of DC brushed motor. In Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015. Institute of Electrical and Electronics Engineers Inc. 2015. p. 194-199. 7083973. (Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015). doi: 10.1109/ICMECH.2015.7083973

Kambara, Yoshiyuki ; Uozumi, Seiji ; Ohnishi, Kouhei. / Disturbance suppression method for position-sensorless motion control of DC brushed motor. Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015. Institute of Electrical and Electronics Engineers Inc., 2015. pp. 194-199 (Proceedings - 2015 IEEE International Conference on Mechatronics, ICM 2015).

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abstract = "This paper proposes position-sensorless disturbance observer (PSDOB) for DC brushed motor (abbreviated as DC motor later). The aim of this method is to suppress disturbance for position-sensorless motion control of DC motor. At first, block diagram of motor system is transformed and disturbance torque is defined as modeling errors between real motor model and nominal model. Next, disturbance torque is estimated from current reference, voltage reference, and measured current. Finally, estimated disturbance torque is fed back to suppress the disturbance torque. Therefore, robust acceleration control can be realized by utilizing PSDOB. The utility of the proposed method is experimentally verified.",

author = "Yoshiyuki Kambara and Seiji Uozumi and Kouhei Ohnishi",

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N2 - This paper proposes position-sensorless disturbance observer (PSDOB) for DC brushed motor (abbreviated as DC motor later). The aim of this method is to suppress disturbance for position-sensorless motion control of DC motor. At first, block diagram of motor system is transformed and disturbance torque is defined as modeling errors between real motor model and nominal model. Next, disturbance torque is estimated from current reference, voltage reference, and measured current. Finally, estimated disturbance torque is fed back to suppress the disturbance torque. Therefore, robust acceleration control can be realized by utilizing PSDOB. The utility of the proposed method is experimentally verified.

AB - This paper proposes position-sensorless disturbance observer (PSDOB) for DC brushed motor (abbreviated as DC motor later). The aim of this method is to suppress disturbance for position-sensorless motion control of DC motor. At first, block diagram of motor system is transformed and disturbance torque is defined as modeling errors between real motor model and nominal model. Next, disturbance torque is estimated from current reference, voltage reference, and measured current. Finally, estimated disturbance torque is fed back to suppress the disturbance torque. Therefore, robust acceleration control can be realized by utilizing PSDOB. The utility of the proposed method is experimentally verified.

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Disturbance suppression method for position-sensorless motion control of DC brushed motor

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