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Please use this identifier to cite or link to this item: http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/16580
Title: A Single-Phase Grid-Tied Converter System Integrating Solar PV, Battery and Compensating Power Quality
Authors: Patel, Ashish
Yadav, Sisir Kumar
Mathur, Hitesh Datt
Keywords: EEE
Single-phase grid-tied inverters
Renewable Energy
Power quality
Solar PV
Battery energy storage system (BESS)
Issue Date: 2023
Publisher: IEEE
Abstract: Single-phase inverters integrating battery storage and renewable energy sources are becoming popular among resi-dential electricity consumers because of the need for reliable and quality power, pollution reduction, and savings in electricity costs. Gird-connected inverters have a multi-mode operation and are preferable over isolated ones, but their high complexity and cost are a concern. Battery integration with such inverters requires a high-voltage battery bank, which increases the cost further. Also, most single-phase grid-tied inverters don't support power quality compensation. This paper proposes an integrated power converter system forming a single-phase home grid, addressing the above-mentioned issues. The proposed approach integrates a low-voltage battery (48V) at the DC link of the grid-tied inverter using a high-gain bidirectional converter. It also enhances the capability of the single-phase grid-tied inverter to compensate for the power quality issues such as reactive power and non-linear current of the load. The proposed system is validated using MATLAB/Simulink simulation.
URI: https://ieeexplore.ieee.org/abstract/document/10087733
http://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/16580
Appears in Collections:Department of Electrical and Electronics Engineering

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