An Input-Output Feedback Linearization Controller for Doubly-Fed Induction Machine Drives

2007 ◽  
Author(s):  
A. Farrokh Payam ◽  
M. Jalalifar
Keyword(s):  
Output Feedback ◽  
Feedback Linearization ◽  
Induction Machine ◽  
Input Output ◽  
Induction Machine Drives ◽  
Doubly Fed Induction Machine ◽  
Doubly Fed ◽  
Machine Drives

scholarly journals An adaptive input-output feedback linearization controller for doubly-fed induction machine drives

2008 ◽  
Vol 5 (1) ◽  
pp. 139-154 ◽  
Author(s):  
Farrokh Payam
Keyword(s):  
Output Feedback ◽  
Feedback Linearization ◽  
Reference Frames ◽  
Induction Machine ◽  
Control Technique ◽  
Voltage Source ◽  
Input Output ◽  
Nonlinear Controller ◽  
Doubly Fed Induction Machine ◽  
Doubly Fed

In this paper a nonlinear controller is presented for Doubly-Fed Induction Machine (DFIM) drives. The nonlinear controller is designed based on the adaptive input-output feedback linearization control technique, using the fifth order model of induction machine in fixed stator d, q axis reference frames with stator currents and rotor flux components as state variables. The nonlinear controller can perfectly track the torque and flux reference signals in spite of stator and rotor resistance variations. Two level SVM-PWM back-to-back voltage source inverters are employed in the rotor circuit, in order to make the drive system capable of operating in the motoring and generating modes below and above the synchronous speed. Computer simulation results obtained, confirm the effectiveness and validity of the proposed control approach.

Sign in / Sign up

Export Citation Format

Share Document