A new doubly-fed speed regulation method

Author

Li, Jin

Author_Institution

Sch. of Mech. & Electr. Eng., Nanchang Inst. of Technol., Nanchang, China

fYear

2011

fDate

16-18 Sept. 2011

Firstpage

959

Lastpage

962

Abstract

In this paper, a doubly-fed speed regulation system employing a core TMS320LF2407A-type DSP(Digital Signal Processor) chip controller and using the stator flux oriented vector control strategy has been described and analyzed. Its control block diagram and the flow chart of main routine are given as well. The speed of the motor, the stator voltage and current waveforms can be obtained under different operating conditions by using the experimental platform based on a doubly fed motor. The obtained experimental results demonstrate the feasibility and superiority of the proposed doubly-fed speed regulation method.

Keywords

digital signal processing chips; machine vector control; stators; TMS320LF2407A core; control block diagram; current waveforms; digital signal processor chip; doubly fed motor; doubly-fed speed regulation; flow chart; motor speed; stator flux; stator voltage; vector control; Control systems; Digital signal processing; Machine vector control; Reactive power; Rotors; Stators; Synchronous motors; DSP; doubly-fed speed regulation; vector control;

fLanguage

English

Publisher

ieee

Conference_Titel

Electrical and Control Engineering (ICECE), 2011 International Conference on

Conference_Location

Yichang

Print_ISBN

978-1-4244-8162-0

Type

conf

DOI

10.1109/ICECENG.2011.6057247

Filename

6057247