Title :
Evaluation of grid connected wind power plants
Author :
Shuyong, Chen ; Huizhu, Dai ; Xiaomin, Bai ; Xiaoxin, Zhou
Author_Institution :
Electr. Power Res. Inst., Beijing, China
Abstract :
A novel generation reliability model of wind power plants and the corresponding calculating method are given, which takes into account the wake effects of wind turbine generators and the wind correlation among wind power plants. Some useful concepts such as the efficiency matrix, equivalent power curve, etc. are defined. The model cannot only be used in power system probabilistic production simulation, but also in stochastic power flow analysis. Power system probabilistic production simulation is utilized to evaluate grid connected wind power plants. The method of calculating fuel savings, pollutant emission reduction, capacity credit and avoided cost of wind power plants is described in detail
Keywords :
load flow; power generation reliability; power system interconnection; probability; turbogenerators; wind power plants; wind turbines; avoided costs; capacity credit; efficiency matrix; equivalent power curve; fuel savings; generation reliability model; grid-connected wind power plants; pollutant emission reduction; power system probabilistic production simulation; stochastic power flow analysis; wake effects; wind correlation; wind turbine generators; Analytical models; Flow production systems; Power generation; Power system analysis computing; Power system modeling; Power system simulation; Wind energy; Wind energy generation; Wind power generation; Wind turbines;
Conference_Titel :
Power System Technology, 1998. Proceedings. POWERCON '98. 1998 International Conference on
Conference_Location :
Beijing
Print_ISBN :
0-7803-4754-4
DOI :
10.1109/ICPST.1998.729277
