As large-scale grid-connected wind power,a single type compensator could not meet the demand.Based on STATCOM reaction speed , suppress harmonics and large capacity reactive power can be compensated by SVC.In this study,a method coordinated compensator of SVS and STATCOM is used.The Wind power grid connected system is simulated respectively at the instance of STATCOM alone and coordinated compensator of SVS and STATCOM by DigsiLent/Powerfactory15.0.Simulations results clearly verify that the compensator of SVS and STATCOM improving Wind farm grid transient stability and performance of the wind farm．