Design of Fully Digitized Direct Torque Control System in Asynchronous Motor for Vehicle Based on DSP
Shuhai Quan
Abstract
Shuhai Quan
Abstract
The basic principle of direct torque control system for asynchronous motor is introduced.A direct torque control system of fully digitized vehicle used asynchronous motor based on DSP TMS320LF2407A is given out,while introducing this system’s hardware and software structures.The result from simulation and experiment show that this system possess advantages of simple hardware,good real-time,system construction compact with good dynamic and static characteristic.
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The basic principle of direct torque control system for asynchronous motor is introduced.A direct torque control system of fully digitized vehicle used asynchronous motor based on DSP TMS320LF2407A is given out,while introducing this system’s hardware and software structures.The result from simulation and experiment show that this system possess advantages of simple hardware,good real-time,system construction compact with good dynamic and static characteristic.
Key concepts: Digital signal processing, Asynchronous communication, Torque, Induction motor, Direct torque control, Control engineering, Computer science, Software