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 |
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| Title of host publication | AMC2010 - The 11th IEEE International Workshop on Advanced Motion Control, Proceedings |
| Pages | 768-773 |
| Number of pages | 6 |
| DOIs | |
| 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 |
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Conference
| Conference | 2010 11th IEEE International Workshop on Advanced Motion Control, AMC2010 |
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| 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
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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