Design and evaluation of a polyphase brushless DC-machine direct drive system

Author

Simões, M. Godoy ; Franceschetti, N.N. ; Vieira, P., Jr.

Author_Institution

Colorado Sch. of Mines, Golden, CO, USA

Volume

2

fYear

2001

Firstpage

835

Abstract

The paper describes the design, analysis, simulation, modeling and control implementation of a high-torque low-speed multi-phase permanent magnet brushless DC machine. The main focus is on issues regarding the high level modeling comprised of a transient model in conjunction with their corresponding experimental evaluation. Analyses are made to put together modeling efforts with the expected behavior so as to have realistic simulation results verified by the experimental set-up. A DSP system control is used for comprehensive experimental results, which corroborate the work.

Keywords

DC motor drives; brushless DC motors; digital control; digital signal processing chips; machine control; permanent magnet motors; DSP system control; high level modeling; high-torque; low-speed; permanent magnet brushless DC machine; polyphase brushless DC-machine direct drive system; transient model; AC motors; Analytical models; Control systems; Costs; DC machines; Digital signal processing chips; Inverters; Magnetic analysis; Permanent magnets; Power system modeling;

fLanguage

English

Publisher

ieee

Conference_Titel

Industry Applications Conference, 2001. Thirty-Sixth IAS Annual Meeting. Conference Record of the 2001 IEEE

Conference_Location

Chicago, IL, USA

ISSN

0197-2618

Print_ISBN

0-7803-7114-3

Type

conf

DOI

10.1109/IAS.2001.955550

Filename

955550