Islanding classification mechanism for grid-connected photovoltaic systems
This article develops an islanding classification technique by adapting signal processing and machine learning techniques. The proposed method trains with all the possible islanding conditions, by extracting their features and classifying them. The performance of the proposed method was tested on a...
Saved in:
Main Authors: | , , , |
---|---|
Format: | Article |
Published: |
IEEE-Inst Electrical Electronics Engineers Inc
2021
|
Subjects: | |
Online Access: | http://eprints.um.edu.my/26533/ |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
my.um.eprints.26533 |
---|---|
record_format |
eprints |
spelling |
my.um.eprints.265332022-03-15T07:59:34Z http://eprints.um.edu.my/26533/ Islanding classification mechanism for grid-connected photovoltaic systems Khan, Mohammed Ali Kurukuru, V. S. Bharath Haque, Ahteshamul Mekhilef, Saad TK Electrical engineering. Electronics Nuclear engineering This article develops an islanding classification technique by adapting signal processing and machine learning techniques. The proposed method trains with all the possible islanding conditions, by extracting their features and classifying them. The performance of the proposed method was tested on a single-phase grid-connected photovoltaic system simulated using MATLAB/Simulink environment. The classifier achieved 98.1% training and 97.8% testing efficiency and can effectively detect islanding under 0.2 s with low misclassification. Further, the developed algorithm is tested with a 10-kW grid-connected photovoltaic system to monitor the changes in voltage and power mismatch at the point of common coupling (PCC) and classify the state of the system efficiently. IEEE-Inst Electrical Electronics Engineers Inc 2021-04 Article PeerReviewed Khan, Mohammed Ali and Kurukuru, V. S. Bharath and Haque, Ahteshamul and Mekhilef, Saad (2021) Islanding classification mechanism for grid-connected photovoltaic systems. IEEE Journal of Emerging and Selected Topics in Power Electronics, 9 (2). pp. 1966-1975. ISSN 2168-6777, DOI https://doi.org/10.1109/JESTPE.2020.2986262 <https://doi.org/10.1109/JESTPE.2020.2986262>. 10.1109/JESTPE.2020.2986262 |
institution |
Universiti Malaya |
building |
UM Library |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Malaya |
content_source |
UM Research Repository |
url_provider |
http://eprints.um.edu.my/ |
topic |
TK Electrical engineering. Electronics Nuclear engineering |
spellingShingle |
TK Electrical engineering. Electronics Nuclear engineering Khan, Mohammed Ali Kurukuru, V. S. Bharath Haque, Ahteshamul Mekhilef, Saad Islanding classification mechanism for grid-connected photovoltaic systems |
description |
This article develops an islanding classification technique by adapting signal processing and machine learning techniques. The proposed method trains with all the possible islanding conditions, by extracting their features and classifying them. The performance of the proposed method was tested on a single-phase grid-connected photovoltaic system simulated using MATLAB/Simulink environment. The classifier achieved 98.1% training and 97.8% testing efficiency and can effectively detect islanding under 0.2 s with low misclassification. Further, the developed algorithm is tested with a 10-kW grid-connected photovoltaic system to monitor the changes in voltage and power mismatch at the point of common coupling (PCC) and classify the state of the system efficiently. |
format |
Article |
author |
Khan, Mohammed Ali Kurukuru, V. S. Bharath Haque, Ahteshamul Mekhilef, Saad |
author_facet |
Khan, Mohammed Ali Kurukuru, V. S. Bharath Haque, Ahteshamul Mekhilef, Saad |
author_sort |
Khan, Mohammed Ali |
title |
Islanding classification mechanism for grid-connected photovoltaic systems |
title_short |
Islanding classification mechanism for grid-connected photovoltaic systems |
title_full |
Islanding classification mechanism for grid-connected photovoltaic systems |
title_fullStr |
Islanding classification mechanism for grid-connected photovoltaic systems |
title_full_unstemmed |
Islanding classification mechanism for grid-connected photovoltaic systems |
title_sort |
islanding classification mechanism for grid-connected photovoltaic systems |
publisher |
IEEE-Inst Electrical Electronics Engineers Inc |
publishDate |
2021 |
url |
http://eprints.um.edu.my/26533/ |
_version_ |
1735409424893214720 |
score |
13.160551 |