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Paper Details
Paper Title
A DC-DC Power Converter by a Fuzzy Logic Controlled Solar Power Generation System with Seven Level Inverter
Authors
  Adapa Sai Kiran,  Sammangi Ramyaka
Abstract
This project proposes a new solar power generation system, which is composed of a DC-DC power converter
and a new seven level inverter. The DC-DC power converter integrates a DC-DC boost converter and a transformer to
convert the output voltage of the solar cell array into two independent voltage sources with multiple relationships. This new seven-level inverter is configured using a capacitor selecti0on circuit converts the two output voltage sources of DC-DC power converter into a three-level DC voltage, and the full-bridge power converter further converter into a three-level DC voltage into a seven-level ac voltage. In this way, the proposed solar power generation system generated a sinusoidal output current that is in phase with the utility voltage and is fed into the utility. The salient features of the proposed seven-level inverter are that only six power electronic switches are used, and only one power electronic switch is switched at high frequency at ant time.
Keywords- Grid connected, DC-DC converter, Multi-level inverter, Pulse width modulation (PWM),Fuzzy logic controller.
Publication Details
Unique Identification Number - IJEDR1904080Page Number(s) - 451-456Pubished in - Volume 7 | Issue 4 | December 2019DOI (Digital Object Identifier) -    Publisher - IJEDR (ISSN - 2321-9939)
Cite this Article
  Adapa Sai Kiran,  Sammangi Ramyaka,   "A DC-DC Power Converter by a Fuzzy Logic Controlled Solar Power Generation System with Seven Level Inverter", International Journal of Engineering Development and Research (IJEDR), ISSN:2321-9939, Volume.7, Issue 4, pp.451-456, December 2019, Available at :http://www.ijedr.org/papers/IJEDR1904080.pdf
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