A Seamless Transitions Method for On-Grid and Off-Grid Modes of DG Systems

Wutthiwong Juntason; Uthane Supatti

doi:10.4028/www.scientific.net/AMM.781.370

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 781A Seamless Transitions Method for On-Grid and...

A Seamless Transitions Method for On-Grid and Off-Grid Modes of DG Systems

Abstract:

A method for the seamless transition of inverters switched between On-grid and Off-grid modes for a distributed generation (DG) unit is presented in this paper.In this method,voltage-controlled is used in Off-grid mode and power-controlled is used in On-grid mode, The seamless transfer operation between these two modes perform fast dynamic response. The controller is also capable to follow the voltage, current to grid.

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Periodical:

Applied Mechanics and Materials (Volume 781)

Pages:

370-373

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.781.370

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Online since:

August 2015

Authors:

Wutthiwong Juntason, Uthane Supatti*

Keywords:

DG System, Grid Connected, PLL, Seamless Transition

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* - Corresponding Author

References

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