Simulation transient stability of system impact by wind generations

This paper summarizes the recent installations of wind generators in the Taiwan area. The simulation methods of system impact including simulation program, power system, and models of wind generators. Finally, the simulation results of the short-circuit-current contribution and system transient stability impact caused by a large wind farm with 30 MW capacity in a transmission system and a small wind farm with 4 MW capacity in a distribution system are listed to provide the clear understanding and helpful solution for the interested public.