Mitigation of sub-synchronous resonance in doubly fed induction generator based wind energy system

A series capacitive compensation in long transmission line is normally used to improve the power capabilities. However, series capacitor may cause sub-synchronous resonance (SSR). This paper analyses sub-synchronous resonance due to series compensated transmission line which is connected to doubly fed induction generator (DFIG) and mitigating the sub-synchronous resonance by improving the rotor side converter (RSC) and grid side converter (GSC) simple and easy to implement control technique of doubly fed induction generator. This study is done on IEEE first benchmark model. The detailed results are obtained by the modelling of the system on MATLAB at different compensation levels. The results prove the effectiveness of control technique and validated the developed model.

[1]  Lingling Fan,et al.  Control of DFIG-Based Wind Generation to Improve Interarea Oscillation Damping , 2009, IEEE Transactions on Energy Conversion.

[2]  Rupendra Kumar Pachauri,et al.  Pitch Angle Controlling of Wind Turbine System Using Proportional-Integral/Fuzzy Logic Controller , 2016 .

[3]  Rupendra Kumar Pachauri,et al.  Assessment of Wind Energy Technology Potential in Indian Context , 2012 .

[4]  Lingling Fan,et al.  Modeling of DFIG-Based Wind Farms for SSR Analysis , 2010, IEEE Transactions on Power Delivery.

[5]  A. A. Fouad,et al.  Subsychronous Resonance Zones in the IEEE "Bench Mark" Power System , 1978, IEEE Transactions on Power Apparatus and Systems.

[6]  S.O. Faried,et al.  Supplemental control of voltage sourced converter-based back-to-back for damping subsynchronous resonance , 2009, 2009 IEEE Power & Energy Society General Meeting.

[7]  Kit Po Wong,et al.  Oscillatory Stability and Eigenvalue Sensitivity Analysis of A DFIG Wind Turbine System , 2011, IEEE Transactions on Energy Conversion.

[8]  A. Mullane,et al.  Modeling of the wind turbine with a doubly fed induction generator for grid integration studies , 2006, IEEE Transactions on Energy Conversion.

[9]  Lingling Fan,et al.  On Active/Reactive Power Modulation of DFIG-Based Wind Generation for Interarea Oscillation Damping , 2011, IEEE Transactions on Energy Conversion.

[10]  Lingling Fan,et al.  Mitigating SSR Using DFIG-Based Wind Generation , 2012, IEEE Transactions on Sustainable Energy.

[11]  Lingling Fan,et al.  Control and analysis of DFIG-based wind turbines in a series compensated network for SSR damping , 2010, IEEE PES General Meeting.

[12]  S. O. Faried,et al.  An SSSC-Based Hybrid Series Compensation Scheme Capable of Damping Subsynchronous Resonance , 2012, IEEE Transactions on Power Delivery.

[13]  S. O. Faried,et al.  Utilizing DFIG-Based Wind Farms for Damping Subsynchronous Resonance in Nearby Turbine-Generators , 2013, IEEE Transactions on Power Systems.

[14]  Harish Kumar,et al.  PI/FL based blade pitch angle control for wind turbine used in wind energy conversion system , 2015, 2015 International Conference on Recent Developments in Control, Automation and Power Engineering (RDCAPE).

[15]  Rupendra Kumar Pachauri,et al.  Mechanical Control Methods in Wind Turbine Operations for Power Generation , 2014 .

[16]  Mohamed Shawky El Moursi,et al.  Subsynchronous Resonance Mitigation for Series-Compensated DFIG-Based Wind Farm by Using Two-Degree-of-Freedom Control Strategy , 2015, IEEE Transactions on Power Systems.