Development and evaluation of smart home IoT systems applied to HVAC monitoring and control

Detalhes bibliográficos
Autor(a) principal: Figueiredo, Ruben Emanuel Fernandes
Data de Publicação: 2021
Outros Autores: Alves, Aníbal A., Monteiro, Vítor Duarte Fernandes, Pinto, J. G., Afonso, João L., Afonso, José A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/69856
Resumo: This work describes the development and evaluation of two smart home-based Internet of Things (IoT) systems applied to HVAC (Heating, Ventilation and Air Conditioning) monitoring and control, including parameters such as temperature, humidity, air quality, smoke detection, and human presence. These systems are based on a flexible hybrid wireless network architecture combining Bluetooth Low Energy (BLE) and IEEE 802.11/Wi-Fi, in order to adapt to the requirements of different types of sensor and actuator devices. The original implemented network is based on Cypress PSoC 4 BLE boards and HyperText Transfer Protocol (HTTP), whereas the new network uses ESP32 boards and includes Message Queue Telemetry Transport (MQTT), a lightweight messaging protocol suitable for IoT devices which provides additional quality of service (QoS) mechanisms to guarantee the delivery of messages. A smart temperature control system was implemented in the BLE/Wi-Fi gateway (Raspberry Pi) to keep the room temperature inside a user-defined range. An online database was also developed using the Amazon Web Services (AWS) cloud platform, allowing the users to access the HVAC data and control the system parameters, through the Internet, using a mobile app developed for Android devices. Experimental tests were performed to validate the functionalities and performance of the developed systems. The obtained results demonstrate that the new network provides lower delay values compared with the original implementation.
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spelling Development and evaluation of smart home IoT systems applied to HVAC monitoring and controlInternet of ThingsSmart homeHVACBluetooth low energyWi-FiMQTTWireless sensor networksEngenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e InformáticaThis work describes the development and evaluation of two smart home-based Internet of Things (IoT) systems applied to HVAC (Heating, Ventilation and Air Conditioning) monitoring and control, including parameters such as temperature, humidity, air quality, smoke detection, and human presence. These systems are based on a flexible hybrid wireless network architecture combining Bluetooth Low Energy (BLE) and IEEE 802.11/Wi-Fi, in order to adapt to the requirements of different types of sensor and actuator devices. The original implemented network is based on Cypress PSoC 4 BLE boards and HyperText Transfer Protocol (HTTP), whereas the new network uses ESP32 boards and includes Message Queue Telemetry Transport (MQTT), a lightweight messaging protocol suitable for IoT devices which provides additional quality of service (QoS) mechanisms to guarantee the delivery of messages. A smart temperature control system was implemented in the BLE/Wi-Fi gateway (Raspberry Pi) to keep the room temperature inside a user-defined range. An online database was also developed using the Amazon Web Services (AWS) cloud platform, allowing the users to access the HVAC data and control the system parameters, through the Internet, using a mobile app developed for Android devices. Experimental tests were performed to validate the functionalities and performance of the developed systems. The obtained results demonstrate that the new network provides lower delay values compared with the original implementation.This work was supported by FCT national funds, under the national support to R&D units grant, through the reference project UIDB/04436/2020 and UIDP/04436/2020.European Alliance for Innovation (EAI)Universidade do MinhoFigueiredo, Ruben Emanuel FernandesAlves, Aníbal A.Monteiro, Vítor Duarte FernandesPinto, J. G.Afonso, João L.Afonso, José A.20212021-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/69856engRuben E. Figueiredo, Aníbal A. Alves, Vitor Monteiro, J. G. Pinto, João L. Afonso, José A. Afonso, Development and Evaluation of Smart Home IoT Systems applied to HVAC Monitoring and Control, EW EAI DOI: 10.4108/eai.19-11-2020.1672051615-5548https://eudl.eu/doi/10.4108/eai.19-11-2020.16720510.4108/eai.19-11-2020.167205https://eudl.eu/journal/ewinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-07-21T11:59:44Zoai:repositorium.sdum.uminho.pt:1822/69856Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:49:32.131652Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Development and evaluation of smart home IoT systems applied to HVAC monitoring and control
title Development and evaluation of smart home IoT systems applied to HVAC monitoring and control
spellingShingle Development and evaluation of smart home IoT systems applied to HVAC monitoring and control
Figueiredo, Ruben Emanuel Fernandes
Internet of Things
Smart home
HVAC
Bluetooth low energy
Wi-Fi
MQTT
Wireless sensor networks
Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
title_short Development and evaluation of smart home IoT systems applied to HVAC monitoring and control
title_full Development and evaluation of smart home IoT systems applied to HVAC monitoring and control
title_fullStr Development and evaluation of smart home IoT systems applied to HVAC monitoring and control
title_full_unstemmed Development and evaluation of smart home IoT systems applied to HVAC monitoring and control
title_sort Development and evaluation of smart home IoT systems applied to HVAC monitoring and control
author Figueiredo, Ruben Emanuel Fernandes
author_facet Figueiredo, Ruben Emanuel Fernandes
Alves, Aníbal A.
Monteiro, Vítor Duarte Fernandes
Pinto, J. G.
Afonso, João L.
Afonso, José A.
author_role author
author2 Alves, Aníbal A.
Monteiro, Vítor Duarte Fernandes
Pinto, J. G.
Afonso, João L.
Afonso, José A.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Figueiredo, Ruben Emanuel Fernandes
Alves, Aníbal A.
Monteiro, Vítor Duarte Fernandes
Pinto, J. G.
Afonso, João L.
Afonso, José A.
dc.subject.por.fl_str_mv Internet of Things
Smart home
HVAC
Bluetooth low energy
Wi-Fi
MQTT
Wireless sensor networks
Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
topic Internet of Things
Smart home
HVAC
Bluetooth low energy
Wi-Fi
MQTT
Wireless sensor networks
Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
description This work describes the development and evaluation of two smart home-based Internet of Things (IoT) systems applied to HVAC (Heating, Ventilation and Air Conditioning) monitoring and control, including parameters such as temperature, humidity, air quality, smoke detection, and human presence. These systems are based on a flexible hybrid wireless network architecture combining Bluetooth Low Energy (BLE) and IEEE 802.11/Wi-Fi, in order to adapt to the requirements of different types of sensor and actuator devices. The original implemented network is based on Cypress PSoC 4 BLE boards and HyperText Transfer Protocol (HTTP), whereas the new network uses ESP32 boards and includes Message Queue Telemetry Transport (MQTT), a lightweight messaging protocol suitable for IoT devices which provides additional quality of service (QoS) mechanisms to guarantee the delivery of messages. A smart temperature control system was implemented in the BLE/Wi-Fi gateway (Raspberry Pi) to keep the room temperature inside a user-defined range. An online database was also developed using the Amazon Web Services (AWS) cloud platform, allowing the users to access the HVAC data and control the system parameters, through the Internet, using a mobile app developed for Android devices. Experimental tests were performed to validate the functionalities and performance of the developed systems. The obtained results demonstrate that the new network provides lower delay values compared with the original implementation.
publishDate 2021
dc.date.none.fl_str_mv 2021
2021-01-01T00:00:00Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/69856
url http://hdl.handle.net/1822/69856
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Ruben E. Figueiredo, Aníbal A. Alves, Vitor Monteiro, J. G. Pinto, João L. Afonso, José A. Afonso, Development and Evaluation of Smart Home IoT Systems applied to HVAC Monitoring and Control, EW EAI DOI: 10.4108/eai.19-11-2020.167205
1615-5548
https://eudl.eu/doi/10.4108/eai.19-11-2020.167205
10.4108/eai.19-11-2020.167205
https://eudl.eu/journal/ew
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv European Alliance for Innovation (EAI)
publisher.none.fl_str_mv European Alliance for Innovation (EAI)
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
repository.mail.fl_str_mv
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