Indoor Air Quality Analysis Using Recurrent Neural Networks: A Case Study of Environmental Variables

Autor: Carlos A. Reyes Pérez, Miguel E. Iglesias Martínez, Jose Guerra-Carmenate, Humberto Michinel Álvarez, Eduardo Balvis, Fernando Giménez Palomares, Pedro Fernández de Córdoba

Publikováno v: Mathematics, Vol 11, Iss 24, p 4872 (2023)

In the pursuit of energy efficiency and reduced environmental impact, adequate ventilation in enclosed spaces is essential. This study presents a hybrid neural network model designed for monitoring and prediction of environmental variables. The syste

Externí odkaz: https://doaj.org/article/7a5941156a8d4f4188948d4f17b87731

Cityscape LoRa Signal Propagation Predicted and Tested Using Real-World Building-Data Based O-FDTD Simulations and Experimental Characterization

Autor: Ricardo M. R. Adão, Eduardo Balvís, Alicia V. Carpentier, Humberto Michinel, Jana B. Nieder

Publikováno v: Sensors, Vol 21, Iss 8, p 2717 (2021)

The age of the Internet of Things (IoT) and smart cities calls for low-power wireless communication networks, for which the Long-Range (LoRa) is a rising star. Efficient network engineering requires the accurate prediction of the Received Signal Stre

Externí odkaz: https://doaj.org/article/513c0eb669be4a3b92135708281efa19

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A fractional derivative modeling of heating and cooling of LED luminaires

Autor: Humberto Michinel, A. V. Carpentier, Iván Area, Ricardo Bendaña, Angel Paredes, Sonia Zaragoza, Eduardo Balvís

Publikováno v: Mathematics
Volume 8
Issue 3
RUC: Repositorio da Universidade da Coruña
Universidade da Coruña (UDC)
Mathematics, Vol 8, Iss 3, p 362 (2020)
Investigo. Repositorio Institucional de la Universidade de Vigo
Universidade de Vigo (UVigo)
RUC. Repositorio da Universidade da Coruña
Universitat Oberta de Catalunya (UOC)

In the context of energy efficient lighting, we present a mathematical study of the heating and cooling processes of a common type of luminaires, consisting of a single light-emitting diode source in thermal contact with an aluminum passive heat sink

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::629ea76bf53759c515bf2291eac50132
http://hdl.handle.net/11093/1772

Analysis of a passive heat sink for temperature stabilization of high-power LED bulbs

Autor: Humberto Michinel, Eduardo Balvís, Ricardo Bendaña, Pedro Fernández de Córdoba, Angel Paredes

Publikováno v: RiuNet. Repositorio Institucional de la Universitat Politécnica de Valéncia
instname

In this paper we present a numerical analysis and experimental measurements of the temperature stabilization of high-power LED chips that we have obtained by employing an aluminum passive heat sink, designed to be used in a compact light bulb configu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac74208bfa4a0c16805cabd2bffaeb86
http://hdl.handle.net/10251/67594