Electrical production data of a domestic grid-connected rooftop PV plant in normal and shading faults conditions associated with solar and meteorological data in a tropical climate
The proposed measured data combines PV plant electrical data with associated solar and meteorological data during normal and faulty conditions. Data are collected regarding a domestic rooftop PV plant of 4 kW, located in the La Réunion Island, in the South-West of Indian Ocean. The present dataset i...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-02-01
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| Series: | Data in Brief |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2352340922009271 |
| _version_ | 1828048363245797376 |
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| author | Alexandre Graillet Carole Lebreton Chao Tang Fabrice Kbidi Tifenn Jegado Cédric Damour Michel Benne |
| author_facet | Alexandre Graillet Carole Lebreton Chao Tang Fabrice Kbidi Tifenn Jegado Cédric Damour Michel Benne |
| author_sort | Alexandre Graillet |
| collection | DOAJ |
| description | The proposed measured data combines PV plant electrical data with associated solar and meteorological data during normal and faulty conditions. Data are collected regarding a domestic rooftop PV plant of 4 kW, located in the La Réunion Island, in the South-West of Indian Ocean. The present dataset includes healthy behavior and different types of shading faults, identified and labelled by means of a numeric variable. The electrical data (voltage, current and power at AC and DC side as well as produced energy and grid frequency) are collected thanks to PV inverters. Global and diffuse irradiance, PV temperature and ambient temperature are acquired thanks to additional sensors. Electrical and meteorological data sampling frequencies are set to 0.2 Hz and 1 Hz respectively. At present, 12 months of data are available and the database is still being updated. The data streams from each connected device require proper techniques to ensure their persistence. To be able to provide both efficient ingestion and retrieval of these time series collections, the NoSQL database management system InfluxDB has been implemented. The whole dataset is available on Zenodo repository, and can be used, for instance, for PV modeling, PV plant behavior analysis, PV production forecasting and PV Fault Detection and Diagnosis (FDD) tool development. |
| first_indexed | 2024-04-10T18:55:13Z |
| format | Article |
| id | doaj.art-e8456e0cf3b24ed1b39076e658c4563b |
| institution | Directory Open Access Journal |
| issn | 2352-3409 |
| language | English |
| last_indexed | 2024-04-10T18:55:13Z |
| publishDate | 2023-02-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Data in Brief |
| spelling | doaj.art-e8456e0cf3b24ed1b39076e658c4563b2023-02-01T04:25:54ZengElsevierData in Brief2352-34092023-02-0146108723Electrical production data of a domestic grid-connected rooftop PV plant in normal and shading faults conditions associated with solar and meteorological data in a tropical climateAlexandre Graillet0Carole Lebreton1Chao Tang2Fabrice Kbidi3Tifenn Jegado4Cédric Damour5Michel Benne6ENERGY-Lab, Université de La Réunion, 15, Avenue René Cassin CS 92003, CEDEX 9, Saint-Denis 97744, FranceCorresponding author.; ENERGY-Lab, Université de La Réunion, 15, Avenue René Cassin CS 92003, CEDEX 9, Saint-Denis 97744, FranceENERGY-Lab, Université de La Réunion, 15, Avenue René Cassin CS 92003, CEDEX 9, Saint-Denis 97744, FranceENERGY-Lab, Université de La Réunion, 15, Avenue René Cassin CS 92003, CEDEX 9, Saint-Denis 97744, FranceENERGY-Lab, Université de La Réunion, 15, Avenue René Cassin CS 92003, CEDEX 9, Saint-Denis 97744, FranceENERGY-Lab, Université de La Réunion, 15, Avenue René Cassin CS 92003, CEDEX 9, Saint-Denis 97744, FranceENERGY-Lab, Université de La Réunion, 15, Avenue René Cassin CS 92003, CEDEX 9, Saint-Denis 97744, FranceThe proposed measured data combines PV plant electrical data with associated solar and meteorological data during normal and faulty conditions. Data are collected regarding a domestic rooftop PV plant of 4 kW, located in the La Réunion Island, in the South-West of Indian Ocean. The present dataset includes healthy behavior and different types of shading faults, identified and labelled by means of a numeric variable. The electrical data (voltage, current and power at AC and DC side as well as produced energy and grid frequency) are collected thanks to PV inverters. Global and diffuse irradiance, PV temperature and ambient temperature are acquired thanks to additional sensors. Electrical and meteorological data sampling frequencies are set to 0.2 Hz and 1 Hz respectively. At present, 12 months of data are available and the database is still being updated. The data streams from each connected device require proper techniques to ensure their persistence. To be able to provide both efficient ingestion and retrieval of these time series collections, the NoSQL database management system InfluxDB has been implemented. The whole dataset is available on Zenodo repository, and can be used, for instance, for PV modeling, PV plant behavior analysis, PV production forecasting and PV Fault Detection and Diagnosis (FDD) tool development.http://www.sciencedirect.com/science/article/pii/S2352340922009271Photovoltaic systemShading faultsElectrical productionTemperatureSolar irradianceNoSQL database |
| spellingShingle | Alexandre Graillet Carole Lebreton Chao Tang Fabrice Kbidi Tifenn Jegado Cédric Damour Michel Benne Electrical production data of a domestic grid-connected rooftop PV plant in normal and shading faults conditions associated with solar and meteorological data in a tropical climate Data in Brief Photovoltaic system Shading faults Electrical production Temperature Solar irradiance NoSQL database |
| title | Electrical production data of a domestic grid-connected rooftop PV plant in normal and shading faults conditions associated with solar and meteorological data in a tropical climate |
| title_full | Electrical production data of a domestic grid-connected rooftop PV plant in normal and shading faults conditions associated with solar and meteorological data in a tropical climate |
| title_fullStr | Electrical production data of a domestic grid-connected rooftop PV plant in normal and shading faults conditions associated with solar and meteorological data in a tropical climate |
| title_full_unstemmed | Electrical production data of a domestic grid-connected rooftop PV plant in normal and shading faults conditions associated with solar and meteorological data in a tropical climate |
| title_short | Electrical production data of a domestic grid-connected rooftop PV plant in normal and shading faults conditions associated with solar and meteorological data in a tropical climate |
| title_sort | electrical production data of a domestic grid connected rooftop pv plant in normal and shading faults conditions associated with solar and meteorological data in a tropical climate |
| topic | Photovoltaic system Shading faults Electrical production Temperature Solar irradiance NoSQL database |
| url | http://www.sciencedirect.com/science/article/pii/S2352340922009271 |
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