Design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique
There is no easy way to convert Photovoltaic (PV) energy with high efficiency due to dynamic changes in solar irradiance and temperature. This paper illustrates a control strategy to design and implementation of Maximum Power Point Tracking (MPPT) in a photovoltaic system using Perturb and Observe (...
Saved in:
Main Authors: | , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Institute of Advanced Engineering and Science
2016
|
Subjects: | |
Online Access: | http://eprints.utm.my/id/eprint/71756/1/MuhamadKamalMohammed2016_DesignofaGridConnectedPhotovoltaicInverter.pdf http://eprints.utm.my/id/eprint/71756/ https://www.scopus.com/inward/record.uri?eid=2-s2.0-85016500596&doi=10.11591%2fijpeds.v7i4.pp1212-1220&partnerID=40&md5=4794b672687015a591a7a42a4c94ff97 |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.utm.71756 |
---|---|
record_format |
eprints |
spelling |
my.utm.717562017-11-20T08:28:22Z http://eprints.utm.my/id/eprint/71756/ Design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique Abdur Razzak, M. Bhuiyan, W. T. Natasha, N. I. Muzahidul Islam, A. K. M. Amin, M. K. M. T Technology (General) There is no easy way to convert Photovoltaic (PV) energy with high efficiency due to dynamic changes in solar irradiance and temperature. This paper illustrates a control strategy to design and implementation of Maximum Power Point Tracking (MPPT) in a photovoltaic system using Perturb and Observe (PandO) algorithm. The PSIM simulation results confirm proper functioning of the proposed MPPT sub-circuit to achieve a constant 48V DC output from fluctuating voltage of solar panel by varying duty cycle of the MOSFET in the 24V-48V boost converter. The filtered output waveform of the SPWM driven H-bridge inverter via the L-C low pass filter is found to be a pure sine-wave of 48V peak which is then stepped-up 312V peak (220V rms) by using a step up transformer. The frequency of output voltage is found to be 50Hz with a total harmonic distortion (THD) of 0.001 which is much lower than the IEEE 519 standard. Institute of Advanced Engineering and Science 2016 Article PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/71756/1/MuhamadKamalMohammed2016_DesignofaGridConnectedPhotovoltaicInverter.pdf Abdur Razzak, M. and Bhuiyan, W. T. and Natasha, N. I. and Muzahidul Islam, A. K. M. and Amin, M. K. M. (2016) Design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique. International Journal of Power Electronics and Drive Systems, 7 (4). pp. 1212-1220. ISSN 2088-8694 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85016500596&doi=10.11591%2fijpeds.v7i4.pp1212-1220&partnerID=40&md5=4794b672687015a591a7a42a4c94ff97 |
institution |
Universiti Teknologi Malaysia |
building |
UTM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Teknologi Malaysia |
content_source |
UTM Institutional Repository |
url_provider |
http://eprints.utm.my/ |
language |
English |
topic |
T Technology (General) |
spellingShingle |
T Technology (General) Abdur Razzak, M. Bhuiyan, W. T. Natasha, N. I. Muzahidul Islam, A. K. M. Amin, M. K. M. Design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique |
description |
There is no easy way to convert Photovoltaic (PV) energy with high efficiency due to dynamic changes in solar irradiance and temperature. This paper illustrates a control strategy to design and implementation of Maximum Power Point Tracking (MPPT) in a photovoltaic system using Perturb and Observe (PandO) algorithm. The PSIM simulation results confirm proper functioning of the proposed MPPT sub-circuit to achieve a constant 48V DC output from fluctuating voltage of solar panel by varying duty cycle of the MOSFET in the 24V-48V boost converter. The filtered output waveform of the SPWM driven H-bridge inverter via the L-C low pass filter is found to be a pure sine-wave of 48V peak which is then stepped-up 312V peak (220V rms) by using a step up transformer. The frequency of output voltage is found to be 50Hz with a total harmonic distortion (THD) of 0.001 which is much lower than the IEEE 519 standard. |
format |
Article |
author |
Abdur Razzak, M. Bhuiyan, W. T. Natasha, N. I. Muzahidul Islam, A. K. M. Amin, M. K. M. |
author_facet |
Abdur Razzak, M. Bhuiyan, W. T. Natasha, N. I. Muzahidul Islam, A. K. M. Amin, M. K. M. |
author_sort |
Abdur Razzak, M. |
title |
Design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique |
title_short |
Design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique |
title_full |
Design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique |
title_fullStr |
Design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique |
title_full_unstemmed |
Design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique |
title_sort |
design of a grid-connected photovoltaic inverter with maximum power point tracking using perturb and observe technique |
publisher |
Institute of Advanced Engineering and Science |
publishDate |
2016 |
url |
http://eprints.utm.my/id/eprint/71756/1/MuhamadKamalMohammed2016_DesignofaGridConnectedPhotovoltaicInverter.pdf http://eprints.utm.my/id/eprint/71756/ https://www.scopus.com/inward/record.uri?eid=2-s2.0-85016500596&doi=10.11591%2fijpeds.v7i4.pp1212-1220&partnerID=40&md5=4794b672687015a591a7a42a4c94ff97 |
_version_ |
1643656272315154432 |
score |
13.18916 |