Relative Analysis of Single-Stage and Two-Stage Energy Storage System Interconnected Solar Power System Performance

E.Sreeshobha , R. Lingaswamy

Solar power system, Maximum power point tracking, Single stage bidirectional DC-DC converter, Two stage bidirectional DC-DC converter, energy storage system.

Solar power system is self-sustainable, and feed loads independently. Due to this feature of solar power system loads do not rely on the grid. Thus solar power generation is gaining higher priority. The initial investment for establishing the solar power plant is also very high. Obtained solar output power is directly interlinked with irradiance. Numerical efficiency evaluation of solar power systems is the basic requirement to propose schemes to improve the efficiency of the solar power system. Single-stage bidirectional DC-DC converter and Two-stage bidirectional DC-DC converter configurations are examined for higher efficiency operation of the system. Four possible modes of operation of the solar system are thoroughly examined through battery charging and discharging states, power levels at solar panels, energy storage system, inverter, and the load power. To improve the performance and reduce the payback period of the solar system, the key parameters, Total harmonic distortion, and the duty ratio of the Bidirectional DC-DC converters estimated by simulation. The effect of the obtained duty ratio of the energy storage system on the payback period of the system is examined.

Published Paper   E-Certificate

"Relative Analysis of Single-Stage and Two-Stage Energy Storage System Interconnected Solar Power System Performance", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.6, Issue 9, page no.111 - 126, September-2021, Available :https://ijsdr.org/papers/IJSDR2109018.pdf

Volume 6 Issue 9, September-2021

Pages : 111 - 126

Paper Reg. ID: IJSDR_193664

Published Paper Id: IJSDR2109018

Downloads: 000347209

Research Area: Engineering

Country: Hyderabad, Telangana, India

Published Paper PDF: https://ijsdr.org/papers/IJSDR2109018

Published Paper URL: https://ijsdr.org/viewpaperforall?paper=IJSDR2109018

DOI: http://doi.one/10.1729/Journal.28199

ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Publisher: IJSDR(IJ Publication) Janvi Wave

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