**Author(s):**
Rahul Jaiswal*,
Anshul Agarwal,
Vineeta Agarwal,
Badre Bossoufi.

**Journal Name:** Recent Advances in Electrical & Electronic Engineering

Formerly Recent Patents on Electrical & Electronic Engineering

**Volume 13 , Issue 1 , 2020**

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.

**Keywords: **Grid side converter (GSC), solid state transformer (SST), voltage oriented control (VOC), dual active bridge
(DAB), direct power control (DPC), decoupled controller (DC).

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**Article Details**

VOLUME: 13

ISSUE: 1

Year: 2020

Page: [27 - 35]

Pages: 9

DOI: 10.2174/2352096511666181029123631

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