Efficient feedforward current control method of brushless DC motor: By using non-complementary switching in driver circuit

Atsushi Watanabe; Shin'ichi Yuta

doi:10.1109/AMC.2010.5464032

Efficient feedforward current control method of brushless DC motor: By using non-complementary switching in driver circuit

Atsushi Watanabe, Shin'ichi Yuta

Department of Electrical Engineering

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

2 Citations (Scopus)

Abstract

In the low inductance brushless DC motor, the conventional PWM control method makes relatively large copper loss because of the ripple current. We propose a new method which controls the bridge circuits non-complementarily to improve the power efficiency. And we also propose a feedforward current control method, without current pickups, based on the circuit analysis of switches and the motor.

Original language	English
Title of host publication	AMC2010 - The 11th IEEE International Workshop on Advanced Motion Control, Proceedings
Pages	768-773
Number of pages	6
DOIs	https://doi.org/10.1109/AMC.2010.5464032
Publication status	Published - 2010 Jun 25
Event	2010 11th IEEE International Workshop on Advanced Motion Control, AMC2010 - Nagaoka, Niigata, Japan Duration: 2010 Mar 21 → 2010 Mar 24

Publication series

Name	International Workshop on Advanced Motion Control, AMC

Conference

Conference	2010 11th IEEE International Workshop on Advanced Motion Control, AMC2010
Country	Japan
City	Nagaoka, Niigata
Period	10/3/21 → 10/3/24

ASJC Scopus subject areas

Control and Systems Engineering
Modelling and Simulation
Computer Science Applications
Electrical and Electronic Engineering

Access to Document

10.1109/AMC.2010.5464032

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Cite this

Watanabe, A., & Yuta, S. (2010). Efficient feedforward current control method of brushless DC motor: By using non-complementary switching in driver circuit. In AMC2010 - The 11th IEEE International Workshop on Advanced Motion Control, Proceedings (pp. 768-773). [5464032] (International Workshop on Advanced Motion Control, AMC). https://doi.org/10.1109/AMC.2010.5464032

Efficient feedforward current control method of brushless DC motor : By using non-complementary switching in driver circuit. / Watanabe, Atsushi; Yuta, Shin'ichi.

AMC2010 - The 11th IEEE International Workshop on Advanced Motion Control, Proceedings. 2010. p. 768-773 5464032 (International Workshop on Advanced Motion Control, AMC).

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

Watanabe, A & Yuta, S 2010, Efficient feedforward current control method of brushless DC motor: By using non-complementary switching in driver circuit. in AMC2010 - The 11th IEEE International Workshop on Advanced Motion Control, Proceedings., 5464032, International Workshop on Advanced Motion Control, AMC, pp. 768-773, 2010 11th IEEE International Workshop on Advanced Motion Control, AMC2010, Nagaoka, Niigata, Japan, 10/3/21. https://doi.org/10.1109/AMC.2010.5464032

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