Application of DSP in Three-Phase Asynchronous Motor Speed Adjustment System
JI Wen-bia
Abstract
JI Wen-bia
Abstract
In order to make AC asynchronous motor control system having good performance of speed adjustment and improve the function of real-time control system,this paper designed the AC motor vector control system based on DSP. This paper used specifically for motor control chip TMS320F2812 of TI company,also designed the hardware circuit at the same time,and paper used C based on DSP programming CCS3. 3 software. During connecting to the real motor experiment,the results showed that the system has good real-time speed tracking and accuracy.
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In order to make AC asynchronous motor control system having good performance of speed adjustment and improve the function of real-time control system,this paper designed the AC motor vector control system based on DSP. This paper used specifically for motor control chip TMS320F2812 of TI company,also designed the hardware circuit at the same time,and paper used C based on DSP programming CCS3. 3 software. During connecting to the real motor experiment,the results showed that the system has good real-time speed tracking and accuracy.
Key concepts: Digital signal processing, Asynchronous communication, Computer science, Software, Induction motor, Computer hardware, Control system, Motor control