3Muller S, Deicke M, De Doncker R W, Doubly Fed Induction Generator Systems for Wind Turbines[J].Industry Applications Magazine. IEEE, 2002, 8, 26-33.
4Rolf Hoffmann. A comparison of control concepts for wind turbines in terms of energy capture.[D]. 2002.
5Mutsehler P, Hoffmann R. Comparison of Wind Turbines Regarding Their Energy Generation[J]. Power Electronics Specialists Conference. IEEE. 2002, 1: 6-11.
6Slootweg J G, Kling W L, Polinder H. Dynamic modelling of a wind turbine with doubly fed induction generator[J], Power Engineering Society Summer Meeting, IEEE, 2001, 11:644-649.
7Hansen L H, Madsen P H, etc. Generators and Power Electronics Technology for Wind Turbines[J]. Industrial Electronics Society, IEEE, 2001, 3t 2000-2005.
8Jones R and Smith G A etc. Improvement of Power Quality in a Grid Wind Turbine using Inductive Storage. Wind Eng. 1999, 23(4).
9Tripathy S C, Kalanter M, Balasubramanian R. Dynamics and Stability of Wind and Diesel Turbine Generators with Superconducting Magnetic Energy Storage Unit on An Isolated Power System[J]. IEEE Transactions on Energy Conversion. 1991. 6(4).
10Mairaj-ud-din, Mufti R, BalasubramaniarL Simultaneous frequency and voltage control of wind-disel power systems using energy storage[J]. International Journal of Energy Research, 1998, 22(3):221-235.