Sensorless control of the BLDC motors from near zero to high speed Conference Paper

abstract

• This paper presents the theory and practice required to implement a novel sensorless operation technique for the brushless DC (BLDC) motor. The proposed new sensorless drive method breaks through the chronic problem of the sensorless BLDC motor drives, lack of low speed operation, so that it ensures highly accurate, robust sensorless operation from near zero to high speed. For this purpose, a physically insightful, speed-independent function, based on a new flux linkage function, is used. A simulation result of the proposed sensorless method is shown, and the result discussed. Also, the validity of the proposed method is verified through the experimental results.

name of conference

• Eighteenth Annual IEEE Applied Power Electronics Conference and Exposition, 2003. APEC '03.

authors

• Ehsani, Mehrdad

published proceedings

• APEC 2003: EIGHTEENTH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1 AND 2

altmetric score

• 3

author list (cited authors)

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

citation count

• 17

complete list of authors

• Kim, TH||Lee, BK||Ehsani, M

publication date

• January 2003

publisher

• Institute of Electrical and Electronics Engineers (IEEE)  Publisher

keywords

• Bldc
• Control
• Motor
• Sensorless

Digital Object Identifier (DOI)

• 10.1109/apec.2003.1179231

International Standard Book Number (ISBN) 10

• 0-7803-7768-0

start page

• 306

end page

• 312

volume

• 1

URL

• http%3A%2F%2Fdx.doi.org%2F10.1109%2Fapec.2003.1179231