Title :
Smoothing Control of Wind Farm Output Fluctuation with Doubly-fed Asynchronous Machine
Author :
Wu, Li ; Wang, Z.X. ; Tamura, Junji
Author_Institution :
Dept. of Electr. Eng., Shanghai Jiao Tong Univ.
Abstract :
This paper investigates the function of DASM (doubly-fed asynchronous machine) with emphasis placed on its ability to the smoothing control of wind farm output fluctuation. P(active power) and Q(reactive power) compensation from DASM can be regulated independently through secondary excitation controlling. Simulation results by PSCAD show that DASM can smooth the wind farm output fluctuation even following severe wind speed variations. Comparison studies have also been performed among various patterns in determination of the reference value of the wind farm
Keywords :
asynchronous machines; power generation control; smoothing methods; wind power plants; PSCAD; active power compensation; doubly-fed asynchronous machine; reactive power compensation; severe wind speed variations; wind farm output fluctuation smoothing control; Control systems; Fluctuations; Induction generators; Power generation; Smoothing methods; Wind energy; Wind energy generation; Wind farms; Wind power generation; Wind speed; DASM(Doubly-fed ASynchronous Machine); PSCAD(Power System Compute Aided Design)/EMTDC; Wind Generator;
Conference_Titel :
Power Electronics and Drives Systems, 2005. PEDS 2005. International Conference on
Conference_Location :
Kuala Lumpur
Print_ISBN :
0-7803-9296-5
DOI :
10.1109/PEDS.2005.1619737
