Research on Filter of Photovoltaic Grid-Connected System

Hui Zhao; Zhuo Liang; Hong Jun Wang; You Jun Yue

doi:10.4028/www.scientific.net/AMM.441.272

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 441Research on Filter of Photovoltaic Grid-Connected...

Research on Filter of Photovoltaic Grid-Connected System

Abstract:

The paper mainly studies the filters used in grid-connected photovoltaic systems. The parameters of the current ripple are deduced by analyzing the generating mechanism of the ripples in grid-connected PV inverters, and then the filter is designed according to the system needs. A T-type filter is identified and its superiority and correctness are verified by simulation.

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Periodical:

Applied Mechanics and Materials (Volume 441)

Pages:

272-276

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.441.272

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Online since:

December 2013

Authors:

Hui Zhao, Zhuo Liang, Hong Jun Wang, You Jun Yue

Keywords:

Photovoltaic Grid-Connected, Ripple Current, T Filter

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References

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