Research of Open-loop Speed Regulation Characteristics of Brushless Doubly-fed Machine

LU Xiao-qi; WANG Feng; LIU Yi; WANG Bin

Article Contents

Article Navigation > Journal of Mine Automation > 2011 > 37(11): 63-66

LU Xiao-qi, WANG Feng, LIU Yi, et al. Research of Open-loop Speed Regulation Characteristics of Brushless Doubly-fed Machine[J]. Industry and Mine Automation, 2011, 37(11): 63-66.

Citation:

LU Xiao-qi, WANG Feng, LIU Yi, et al. Research of Open-loop Speed Regulation Characteristics of Brushless Doubly-fed Machine[J]. Industry and Mine Automation, 2011, 37(11): 63-66.

LU Xiao-qi, WANG Feng, LIU Yi, et al. Research of Open-loop Speed Regulation Characteristics of Brushless Doubly-fed Machine[J]. Industry and Mine Automation, 2011, 37(11): 63-66.

Citation:

LU Xiao-qi, WANG Feng, LIU Yi, et al. Research of Open-loop Speed Regulation Characteristics of Brushless Doubly-fed Machine[J]. Industry and Mine Automation, 2011, 37(11): 63-66.

PDF( 622 KB)

Research of Open-loop Speed Regulation Characteristics of Brushless Doubly-fed Machine

1.
1.College of Applied Science and Technology of CUMT., Xuzhou 221008, China. 2.School of Information and Electrical Engineering of CUMT., Xuzhou 221008, China

Publish Date: 2011-11-10

Abstract

Abstract

Basic principle of brushless doubly-fed machine were introduced, and its d-q mathematical model was studied. The dynamic simulation of brushless doubly-fed machine under open-loop was realized on Matlab/Simulink platform by use of constant V/F control strategy, while open-loop speed regulation experiment of brushless doubly-fed machine was completed on the experimental platform based on two-three-level inverter. Simulation and experimental results verified operation mechanism and good dynamic characteristics of brushless doubly-fed machine.
- brushless doubly-fed machine，open-loop，speed regulation，d-q model, constant V/F control,