scholarly journals Implementation of direct torque control scheme for induction machines with variable structure controllers

2005 ◽  
Vol 10 (5) ◽  
pp. 593-597 ◽  
Author(s):  
Li Jian ◽  
Yang Geng ◽  
Huan'gang Wang ◽  
Xu Wenli
Keyword(s):  
Direct Torque Control ◽  
Variable Structure ◽  
Induction Machines ◽  
Torque Control ◽  
Control Scheme

Simulink Implementation of Direct Torque Control Drive for Induction Machines

2011 ◽  
Vol 367 ◽  
pp. 89-96
Author(s):  
U. Zangina ◽  
H.N. Yahaya ◽  
M. Aminu ◽  
Z.O. Niyi
Keyword(s):  
Control Method ◽  
Direct Torque Control ◽  
Induction Machine ◽  
Induction Machines ◽  
Torque Control ◽  
Control Technique ◽  
Computational Time ◽  
Suitable Alternative ◽  
Control Scheme ◽  
Transient Operations

Direct Torque Control (DTC) has emerged over the last two decades as a suitable alternative to the well-known Field Oriented Control (FOC) or vector control technique for electric drives mainly due to its simple control scheme, low computational time and reduced parameter sensitivity. In this paper, speed control of an induction machine based on DTC strategy has been developed and a comprehensive study is presented. The performance of the control method has been demonstrated by simulations using the Matlab/Simulink software package. Several numerical simulations have been carried out in steady state and transient operations.

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