Rahul Jaiswal*, Anshul Agarwal, Vineeta Agarwal and Badre Bossoufi Pages 27 - 35 ( 9 )
Background: This paper presents a decoupled control technique for balancing the power and voltage through grid side converter using a solid state transformer.
Methods: Decoupling control is essentially a voltage oriented control technique with the objective of eliminating cross-coupling elements. Use of this decouple technique, allows bi-directional power flow control for both active and reactive power, thereby maintaining steady state DC interference voltage.
Results: The performance of this scheme is analyzed & the results are obtained from the Matlab/Simulink model.
Conclusion: From the above analysis, it can be concluded that the decoupled control strategy can easily eliminate the cross- coupled element of a solid state transformer for the grid side converter.
Grid side converter (GSC), solid state transformer (SST), voltage oriented control (VOC), dual active bridge (DAB), direct power control (DPC), decoupled controller (DC).
Department of Electrical Engineering, Motilal Nehru National Institute of Technology, Allahabad, Department of Electrical & Electronics Engineering, National Institute of Technology Delhi, Delhi, Department of Electrical Engineering, Motilal Nehru National Institute of Technology, Allahabad, Department of Higher School Technology, First Mohamed University, Oujda