6Jauch C, Sorensen P, Bak-Jensen B. International Review of Grid Connection Requirements for Wind Turbine[A]. In: Nordic Wind Power Conference NWPC'04[C]. Helsinki Finland: 2004. 135-140.
7ZOU He-ping, SUN Hui, ZOU Ji-yan. Fault Ride-through Performance of Wind Turbine with Doubly Fed Induction Generator[A]. in: Second 1EEE Conference on Industrial Electronics and Applications[C]. 2007. 1607-1611.
8Morren J, de Haan S W H. Ridethrough of Wind Turbines with Doubly-fed Induction Generator During a Voltage Dip[J]. IEEE Trans on Energy Conversion, 2005, 20 (2): 435-441.
9Kayikci M, Milanovic J V. Assessing Transient Response of DFIG-based Wind Plants-the Influence of Model Simplifications and Parameters[J]. IEEE Trans on Power Systems, 2008, 23 (2): 545-554.
10Vicatos M S, Tegopoulos J A. Transient State Analysis of a Doubly-Fed Induction Generator under Three Phase Short Circuit[J]. IEEE Trans on Energy Conversion, 1991, 6(1): 62-68.
