The pitch angle control of squirrel-cage induction generator wind power generation system using sliding mode control

The pitch angle controller is designed for SCIG wind power system by using sliding mode control to level the output power of wind turbine generation (WTG) at the rated power. The WTG system model is established by using small signal method. Then the pitch angle control system is designed based on the sliding mode control via reaching law. At last, the simulations are given by matlab software comparing with other two PID control method, the simulation results show that the proposed controller has more robustness and little deviation.

[1]  Andrew Cruden,et al.  Modelling and validation of a squirrel cage induction generator wind turbine during connection to the local grid , 2008 .

[2]  Zhuang Kai.  Power Smoothing Control Strategy of Direct-driven Permanent Magnet Synchronous Generator for Wind Turbine With Pitch Angle Control and Torque Dynamic Control , 2009 .

[3]  T. Funabashi,et al.  Output power leveling of wind turbine Generator for all operating regions by pitch angle control , 2006, IEEE Transactions on Energy Conversion.

[4]  Tomonobu Senjyu,et al.  Output Power Leveling of Wind Turbine Generator by Pitch Angle Control Using H ∞ Control , 2007 .

[5]  V. Wilreker,et al.  Wind Turbine Generator Interaction With Diesel Generators on an Isolated Power System , 1984, IEEE Transactions on Power Apparatus and Systems.

[6]  Naomitsu Urasaki,et al.  Output Power Leveling of Wind Turbine Generator by Pitch Angle Control Using H8 Control , 2006 .

[7]  Xiyun Yang,et al.  A sliding mode control scheme for pitch angle in variable-pitch wind turbine , 2010, Proceedings of the 29th Chinese Control Conference.

[8]  Shi Sheng-zhi.  The modeling and simulation of the combined wind speed in the wind power system , 2010 .

[9]  T. Funabashi,et al.  Output power leveling of wind turbine generator by pitch angle control using adaptive control method , 2004, 2004 International Conference on Power System Technology, 2004. PowerCon 2004..

[10]  Li Xin-ran,et al.  Short-term Wind Speed Simulation Corrected With Field Measured Wind Speed , 2008 .

[11]  Oscar Barambones,et al.  Wind turbine output power maximization based on sliding mode control strategy , 2010, 2010 IEEE International Symposium on Industrial Electronics.