Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-Prosumers

Smart meter roll-out in photovoltaic (PV) household-prosumers provides easy access to granular meter measurements, which enables advanced energy services. The design of these services is based on the training and validation of models. However, this requires temporal high-resolution data for generati...

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Autores: Sánchez-Sutil, Francisco, Cano-Ortega, Antonio, de-la-Casa-Hernández, Jesús, Rus-Casas, Catalina
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2019
País:España
Institución:Universidad de Jaén
Repositorio:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
OAI Identifier:oai:ruja.ujaen.es:10953/6109
Acceso en línea:https://doi.org/10.3390/electronics8080878
https://www.mdpi.com/2079-9292/8/8/878
https://hdl.handle.net/10953/6109
Access Level:acceso abierto
Palabra clave:Advanced metering infrastructure
Data acquisition
IEC standards
Low-cost
Open source
Power measurement
Smart meter
Uncertainty evaluation
621.35
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spelling Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-ProsumersSánchez-Sutil, FranciscoCano-Ortega, Antoniode-la-Casa-Hernández, JesúsRus-Casas, CatalinaAdvanced metering infrastructureData acquisitionIEC standardsLow-costOpen sourcePower measurementSmart meterUncertainty evaluation621.35Smart meter roll-out in photovoltaic (PV) household-prosumers provides easy access to granular meter measurements, which enables advanced energy services. The design of these services is based on the training and validation of models. However, this requires temporal high-resolution data for generation/load profiles collected in real-world household facilities. For this purpose, this research developed and successfully calibrated a new prototype for an accurate low-cost On-time Single-Phase Power Smart Meter (OSPPSM), which corresponded to these profiles. This OSPPSM is based on the Arduino open-source electronic platform. Not only can it locally store information, but can also wirelessly send these data to cloud storage in real-time. This paper describes the hardware and software design and its implementation. The experimental results are presented and discussed. The OSPPSM demonstrated that it was capable of in situ real-time processing. Moreover, the OSPPSM was able to meet all of the calibration standard tests in terms of accuracy class 1 (measurement error 1%) included in the International Electrotechnical Commission (IEC) standards for smart meters. In addition, the evaluation of the uncertainty of electrical variables is provided within the context of the law of propagation of uncertainty. The approximate cost of the prototype was 60 € from eBay stores.MDPI202520252019info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://doi.org/10.3390/electronics8080878https://www.mdpi.com/2079-9292/8/8/878https://hdl.handle.net/10953/6109reponame:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaéninstname:Universidad de JaénInglésElectronicsAttribution-NonCommercial-NoDerivs 3.0 Spainhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/info:eu-repo/semantics/openAccessoai:ruja.ujaen.es:10953/61092026-06-24T12:41:07Z
dc.title.none.fl_str_mv Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-Prosumers
title Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-Prosumers
spellingShingle Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-Prosumers
Sánchez-Sutil, Francisco
Advanced metering infrastructure
Data acquisition
IEC standards
Low-cost
Open source
Power measurement
Smart meter
Uncertainty evaluation
621.35
title_short Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-Prosumers
title_full Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-Prosumers
title_fullStr Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-Prosumers
title_full_unstemmed Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-Prosumers
title_sort Development and Calibration of an Open Source, Low-Cost Power Smart Meter Prototype for PV Household-Prosumers
dc.creator.none.fl_str_mv Sánchez-Sutil, Francisco
Cano-Ortega, Antonio
de-la-Casa-Hernández, Jesús
Rus-Casas, Catalina
author Sánchez-Sutil, Francisco
author_facet Sánchez-Sutil, Francisco
Cano-Ortega, Antonio
de-la-Casa-Hernández, Jesús
Rus-Casas, Catalina
author_role author
author2 Cano-Ortega, Antonio
de-la-Casa-Hernández, Jesús
Rus-Casas, Catalina
author2_role author
author
author
dc.subject.none.fl_str_mv Advanced metering infrastructure
Data acquisition
IEC standards
Low-cost
Open source
Power measurement
Smart meter
Uncertainty evaluation
621.35
topic Advanced metering infrastructure
Data acquisition
IEC standards
Low-cost
Open source
Power measurement
Smart meter
Uncertainty evaluation
621.35
description Smart meter roll-out in photovoltaic (PV) household-prosumers provides easy access to granular meter measurements, which enables advanced energy services. The design of these services is based on the training and validation of models. However, this requires temporal high-resolution data for generation/load profiles collected in real-world household facilities. For this purpose, this research developed and successfully calibrated a new prototype for an accurate low-cost On-time Single-Phase Power Smart Meter (OSPPSM), which corresponded to these profiles. This OSPPSM is based on the Arduino open-source electronic platform. Not only can it locally store information, but can also wirelessly send these data to cloud storage in real-time. This paper describes the hardware and software design and its implementation. The experimental results are presented and discussed. The OSPPSM demonstrated that it was capable of in situ real-time processing. Moreover, the OSPPSM was able to meet all of the calibration standard tests in terms of accuracy class 1 (measurement error 1%) included in the International Electrotechnical Commission (IEC) standards for smart meters. In addition, the evaluation of the uncertainty of electrical variables is provided within the context of the law of propagation of uncertainty. The approximate cost of the prototype was 60 € from eBay stores.
publishDate 2019
dc.date.none.fl_str_mv 2019
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://doi.org/10.3390/electronics8080878
https://www.mdpi.com/2079-9292/8/8/878
https://hdl.handle.net/10953/6109
url https://doi.org/10.3390/electronics8080878
https://www.mdpi.com/2079-9292/8/8/878
https://hdl.handle.net/10953/6109
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Electronics
dc.rights.none.fl_str_mv Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Attribution-NonCommercial-NoDerivs 3.0 Spain
http://creativecommons.org/licenses/by-nc-nd/3.0/es/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
instname:Universidad de Jaén
instname_str Universidad de Jaén
reponame_str RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
collection RUJA. Repositorio Institucional de la Producción Científica de la Universidad de Jaén
repository.name.fl_str_mv
repository.mail.fl_str_mv
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