Design and application of synchronous control system model of high voltage and large capacity series parallel structure of a vacuum circuit breaker

2014 ◽  
Author(s):  
Qiu Jin ◽  
Jiangbo Chen ◽  
Tong Zhou
Keyword(s):  
Control System ◽  
High Voltage ◽  
Circuit Breaker ◽  
System Model ◽  
Parallel Structure ◽  
Large Capacity ◽  
Synchronous Control ◽  
Vacuum Circuit Breaker ◽  
Control System Model ◽  
Design And Application

Modeling and Simulation of Improved Vector Control System for PMSM

2014 ◽  
Vol 548-549 ◽  
pp. 819-823
Author(s):  
Xi Juan Wang ◽  
Tao Zhou ◽  
Jing Xiao Feng ◽  
Yu Peng Pei
Keyword(s):  
Control System ◽  
Control Theory ◽  
Modeling And Simulation ◽  
Vector Control ◽  
System Model ◽  
Excellent Performance ◽  
Matlab Simulink ◽  
Ac Motor ◽  
Control System Model ◽  
Vector Control System

In the AC control system, vector control theory is very popular as it makes the AC motor achieve the performance as perfect as DC motor [1]. In the paper, the vector control theory is briefly introduced, and then a vector control system model is builded in the matlab/simulink, and the SVPWM technique is adopted. The results show that the improved vector control sytem of PMSM has a excellent performance.

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