1Pollanen R, Tarkiainen A, Niemela M, et al. Control of zero-sequence current in parallel connected voltage source PWM rectifiers using converter-flux- ased control[el. Power Electronics and Applications EuropeanConference, resden, Germany, 2005.
4Kar N C, Jabr H M. A Novel PI Gain Scheduler for a Vector Controlled Doubly-Fed Wind Driven Induction Generator [J].IEEE Electric Machines and Power Systems, 2005,2(09):948-953.
5Seixas P F, Mendes M A S, Donoso-Garcia P, et al. An algebraic PWM method for three-level voltage source inverters[f].Industry Applications Conference, 2000(04):2177-2184.
5Dunding Zuo, T Hiyama. Detailed Modeling and Simulation of Adjustable Speed Generator in Matlab/Simulink Environment [J]. IEEE (S0731-356X), 2000, 27(1): 2520-2524.
6R Pena, J C Clare, G MAsher. Doubly fed induction generator using back-to-back PWM converters and its application to variable-speed wind-energy generation [J]. IEE Proc.-Electr. Power Appl. (S1350-2352), 1996, 143(3): 2309-2312.
7Nayayan C Kar, Hany M Jabr. A Novel PI Gain Scheduler for a Vector Controlled Doubly-Fed Wind Driven Induction Generator [J]. IEEE Electric Machines and Power Systems (S0731-356X), 2005, 2(27/29): 948-953.
8He Yikang, Hu Jiabing, Zhao Rende. Modeling and Control of Wind-Turbine Used DFIG under Network Fault Conditions [J]. IEEE Electric Machines and Power Systems (S0731-356X), 2005, 2(27/29): 986-991.
9Tuladhar A, Jin H. Control of parallel inverter in distributed AC power systems with consideration of the line impedance effect[J]. IEEE Trans. Ind. appl., 2000, 36(1): 131-138.
10Chandorkar M C, Divan D M. Control of parallel connected inverters in stand alone AC supply systems [J]. IEEE Trans on Power Electronics, 1993, 29(1): 136-143.
