Title :
A Vector Controller Based on DSP for Wind Power Inverter-Excited Induction Generator
Author :
Shiao, Ying-Shing ; Su, Ding-Tsair
Author_Institution :
Nat. Changhua Univ. of Educ., Changhua
Abstract :
This paper uses the d-q axis theory to develop an inverter-excited vector controller. The inverter will control the exciting current appropriately according to the variation of the wind velocity, and control the output power of induction generator. The system performance is simulated by CASPOC software. A digital signal processor TMS320F240 is used to implement the proposed control algorithms of the inverter-excited vector controller. By the computer simulation and experimental results, the proposed system has been proved to be feasible for standalone induction generator.
Keywords :
asynchronous generators; digital signal processing chips; invertors; machine vector control; power engineering computing; power inductors; wind power plants; CASPOC software; DSP; control algorithms; d-q axis theory; digital signal processor; vector controller; wind power inverter-excited induction generator; wind velocity; Computational modeling; Digital signal processing; Induction generators; Inverters; Power generation; System performance; Velocity control; Wind energy; Wind power generation; Wind speed;
Conference_Titel :
Innovative Computing, Information and Control, 2007. ICICIC '07. Second International Conference on
Conference_Location :
Kumamoto
Print_ISBN :
0-7695-2882-1
DOI :
10.1109/ICICIC.2007.106
