Title :
DSP-based doubly fed induction generator test bench using a back-to-back PWM converter
Author :
Gallardo, S. ; Carrasco, J.M. ; Galván, E. ; Franquelo, L.G.
Author_Institution :
Dept. of Electron. Eng., Seville Univ., Spain
Abstract :
Present paper describes the design of a doubly fed induction generator (DFIG) test bench with active crowbar, using PWM voltage-fed inverters connected between the grid and the rotor. A vector-control scheme is proposed in order to control the power-side and the rotor-side of the converter. A control board, based on a digital signal processor (DSP) and a FPGA, has been developed to manage the overall equipment. Real-time system supervision is implemented by a monitor program.
Keywords :
PWM power convertors; asynchronous generators; digital signal processing chips; field programmable gate arrays; machine testing; machine vector control; power engineering computing; DSP; FPGA; active crowbar; back-to-back PWM converter; digital signal processor; doubly fed induction generator; generator test bench; vector-control scheme; Digital signal processing; Digital signal processors; Field programmable gate arrays; Induction generators; Power system management; Pulse width modulation converters; Pulse width modulation inverters; Rotors; Testing; Voltage;
Conference_Titel :
Industrial Electronics Society, 2004. IECON 2004. 30th Annual Conference of IEEE
Print_ISBN :
0-7803-8730-9
DOI :
10.1109/IECON.2004.1431785
