DocumentCode :
3370209
Title :
A novel flux-weakening control scheme based on the fuzzy logic of PMSM drive
Author :
Cao, Xianqing ; Fan, Liping
Author_Institution :
Coll. of Inf. Eng., Shenyang Inst. of Chem. Technol., Shenyang, China
fYear :
2009
fDate :
9-12 Aug. 2009
Firstpage :
1228
Lastpage :
1232
Abstract :
In contrast to conventional flux-weakening control methods, an algorithm based on operation times (T0) of zero voltage space vector for permanent magnet synchronous motor (PMSM) is proposed. In this paper, the d-axis current (id) is derived from a fuzzy controller. The proposed strategy can achieve fast dynamic control performance as well as parameter insensitivity in the flux-weakening region. Otherwise, it can also reduce the current amplitude of stator compared with the conventional method.
Keywords :
electric current control; fuzzy control; machine control; magnetic flux; permanent magnet motors; stators; synchronous motor drives; PMSM drive; current amplitude; fast dynamic control performance; flux-weakening control; fuzzy controller; fuzzy logic; operation time; parameter insensitivity; permanent magnet synchronous motor; stator; zero voltage space vector; Couplings; Equations; Fuzzy control; Fuzzy logic; Induction motors; Magnetic flux; Synchronous motors; Traction motors; Vehicle dynamics; Voltage control; Flux-weakening control; Fuzzy controller; Insensitivity; PMSM;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Mechatronics and Automation, 2009. ICMA 2009. International Conference on
Conference_Location :
Changchun
Print_ISBN :
978-1-4244-2692-8
Electronic_ISBN :
978-1-4244-2693-5
Type :
conf
DOI :
10.1109/ICMA.2009.5246561
Filename :
5246561
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=3370209
بازگشت