Title :
Research on field oriented control system of induction motor based on computer
Author :
Tiecheng Sun ; Jingwei Han ; Deyan Gao ; Sanling Xu ; Ningbo Lu
Author_Institution :
Sch. of Electr. Eng. & Autom., Harbin Inst. of Technol., Harbin, China
Abstract :
In this paper, the basic principle of field oriented control is studied, and a field oriented control system of induction motor with computer as controlling core and DSP TMS320F2812 as the motion control chip is designed. The intelligent power module (IPM) is used as the main switching device of the inverter circuit, and the interface circuit between IPM and DSP is designed. An interactive control software is designed in Visual C++ environment, and the FOC algorithm program is compiled in this software framework. Experimental results show that the system achieves good control effect, and good dynamic and steady-state performance.
Keywords :
C++ language; control engineering computing; digital signal processing chips; induction motors; machine vector control; motion control; power engineering computing; C++ environment; DSP; DSP TMS320F2812; FOC algorithm program; IPM; computer; control effect; controlling core; electrical drive control; field oriented control system; induction motor; intelligent power module; interface circuit; inverter circuit; motion control chip; software framework; steady-state performance; Control systems; DC motors; Digital signal processing; Induction motors; Inverters; Rotors; Stators; IPM; TMS320F2812; Visual C++; field oriented control;
Conference_Titel :
Power Electronics and Motion Control Conference (IPEMC), 2012 7th International
Conference_Location :
Harbin
Print_ISBN :
978-1-4577-2085-7
DOI :
10.1109/IPEMC.2012.6259011
