EPE 51-1 FIELD-ORIENTED CONTROL OF ASYNCHRONOUS MACHINE USING MATLAB – SIMULINK 1KW

Three-phase drives are used today in almost all electrical drives. Mathematically the automatic control of such drives is both a complex and costly undertaking. The training system makes it possible to simulate sophisticated control algorithms with the aid of the special toolbox for Matlab®/ Simulink® and subsequently test them by means of automatically generated code on real intrinsically safe hardware incorporating a motor and load.

Training objectives:

• Setting up a hardware-in-the-loop system under real-time conditions
• Modelling and designing cascade closed-loop control for a servo motor on an ongoing design level
• Reducing the control system to discrete components to run on a digital signal processor
• Creation and optimization of automatic flow-rate and speed controllers
• Park- and Clarke transformation
• Integration of the space phasor modulation to optimize the control of the IGBT
• Speed detection using incremental sensors
• Comparison of simulation results with actual measurements