Development and evaluation of smart home IoT systems applied to HVAC monitoring and control
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Data de Publicação: | 2021 |
Outros Autores: | , , , , |
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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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 |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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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 |
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1799132260904992768 |