On the feasibility of four-switch three-phase BLDC motor drives for low cost commercial applications: Topology and control Conference Paper

abstract

• The main purpose of this paper is to develop low cost four-switch brushless dc (BLDC) motor drives for practical industrial applications. To drive this system effectively, a novel direct current controlled PWM scheme is designed and implemented to produce the desired dynamic and static speed and torque characteristics. Also, the feasibility of the four-switch converter is extended to the two-phase BLDC motor drives and the six-switch converter for power factor correction and speed control. The operational principle of the four-switch BLDC motor drive and the developed control scheme are theoretically analyzed and the performance is demonstrated by the simulation and experimental results, along with high-speed DSP, T1 TMS320C F243.

name of conference

• APEC 2001. Sixteenth Annual IEEE Applied Power Electronics Conference and Exposition (Cat. No.01CH37181)

authors

• Ehsani, Mehrdad

published proceedings

• APEC 2001: SIXTEENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 2

author list (cited authors)

• Lee, B. K., Kim, T. H., & Ehsani, M.

citation count

• 11

complete list of authors

• Lee, BK||Kim, TH||Ehsani, M

publication date

• January 2001

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

Digital Object Identifier (DOI)

• 10.1109/apec.2001.911682

International Standard Book Number (ISBN) 10

• 0-7803-6618-2

start page

• 428

end page

• 433

volume

• 1

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2Fapec.2001.911682