16 documents found, page 1 of 2
IoT single board computer to replace a home server
Godinho, António; Cardoso, Filipe; Rosado, J.; Sá, FilipeHome servers are popular among computer enthusiasts for hosting various applications, including Linux OS with web servers, database solutions, and private cloud services, as well as for VPN, torrent, file-sharing, and streaming. Single Board Computers (SBCs), once used for small projects, have now evolved and can be used to control multiple devices in the IoT space. SBCs have become more powerful and can run ma...
A Low Cost and Highly Parameterizable Energy Meter
Rosado, J.; Cardoso, Filipe; Silva, MarcoThe popularity of the Internet of Things (IoT) and demand for smart devices, particularly in the smart home industry, has increased in recent years. As a result, there is a growing need for affordable and functional energy meters to measure electric energy consumption, mainly due to the rise of electric vehicle (EV) sales and energy prices in Europe. In this paper, we present the development of an energy meter ...
IEVCC - A Mesh Managed Network for Electric Vehicle Charging
Baptista, Pedro; Rosado, J.; Silva, Marco; Caldeira, Filipe; Cardoso, FilipeThe implementation and management of Electric Vehicle (EV) charging points in parking spaces (whether in multifamily condominiums or in private company parking lots) presents a challenge, since the available contracted power may be insufficient for the building devices needs and for EV chargers to work simultaneously. The available power is limited to a fixed value generally determined by the expected peak powe...
Proposal of a technological cluster to support eLearning platform
Cardoso, Filipe; Godinho, Filipe; Rosado, J.; Caldeira, Filipe; Sá, FilipeDue to the SARS-COV-2 pandemic, educational institutions are immediately faced with a new challenge to adapt, forcing the transition from face-to-face teaching to distance learning in a short period. Distance education supported by technology is a challenge for educational institutions based on binomial technology/teaching. This paper presents a proposal for an e-learning technology structure, supported by a cl...
Proposal of a technological cluster to support eLearning platform
Gonçalves Cardoso, Filipe; Godinho, Antonio; Rosado, J.; Caldeira, Filipe; Sa, FilipeDue to the SARS-COV-2 pandemic, educational institutions are immediately faced with a new challenge to adapt, forcing the transition from face-to-face teaching to distance learning in a short period. Distance education supported by technology is a challenge for educational institutions based on binomial technology/teaching. This paper presents a proposal for an e-learning technology structure, supported by a cl...
Intelligent Electric Vehicle Charging Controller
Cardoso, Filipe; Rosado, J.; Silva, Marco; Teixeira, C. J. Coelho; Agreira, C. I. Faustino; Caldeira, Filipe; Baptista, Pedro; Barreto, FranciscoFor domestic consumers, electricity tariffs usually have two components: one is related to the maximum available current/total power (billed in C/day) and the other concerns to the energy consumption (C/kWh). The main switchboard current is usually limited, according to the contracted power level, by way of automatic switches. To avoid main switchboard tripping by current limit violation, Electric Vehicle (EV) ...
Intelligent Electric Vehicle Charging Controller
Gonçalves Cardoso, Filipe; Rosado, J.; Silva, Marco; Teixeira, C. J. Coelho; Agreira, C. I. Faustino; Caldeira, Filipe; Baptista, PedroAbstract—For domestic consumers, electricity tariffs usually have two components: one is related to the maximum available current/total power (billed in C/day) and the other concerns to the energy consumption (C/kWh). The main switchboard current is usually limited, according to the contracted power level, by way of automatic switches. To avoid main switchboard tripping by current limit violation, Electric Vehi...
Sensitivity of the Cherenkov Telescope Array to a dark matter signal from the G...
Acharyya, A.; Adam, R.; Adams, C.; Agudo, I.; Aguirre-Santaella, A.; Alfaro, R.; Alfaro, J.; Alispach, C.; Aloisio, R.; Alves Batista, R.; Amati, L.Made available in DSpace on 2021-06-25T10:51:09Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-01-01; Natural Sciences and Engineering Research Council of Canada; Fakulta Elektrotechniky a Informatiky, Vysoká Škola Bánská - Technická Univerzita Ostrava; Fondo Nacional de Desarrollo Científico, Tecnológico y de Innovación Tecnológica; Corporación de Fomento de la Producción; Seventh Framework Programme; ...
Monte Carlo studies for the optimisation of the Cherenkov Telescope Array layout
Acharyya, A.; Agudo, I.; Angüner, E. O.; Alfaro, R.; Alfaro, J.; Alispach, C.; Aloisio, R.; Alves Batista, R.; Amans, J. P.; Amati, L.; Amato, E.Made available in DSpace on 2019-10-06T16:24:15Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-09-01; Fondo Nacional de Desarrollo Científico, Tecnológico y de Innovación Tecnológica; Seventh Framework Programme; Horizon 2020; Consejo Nacional de Innovación, Ciencia y Tecnología; Ministerstvo Školství, Mládeže a Tělovýchovy; Uddannelses- og Forskningsministeriet; Ministerio de Economía, Industria y Comp...
Interactions lake-atmosphere: the ALEX 2014 field campaign and numerical simula...
Salgado, R.; Potes, M.; Albino, A.; Apolinário, J.; Barbosa, S.; Bárias, S.; Beliche, P.; Bortoli, D.; Canhoto, P.; Costa, M. J.; Fernandes, R.M.The ALqueva hydro-meteorological EXperiment, ALEX 2014, was an integrated field campaign with measurements of chemical, physical and biological parameters in water and air at different experimental sites in the region of the Alqueva reservoir, a 250 km2 man made lake, in the southeast of Portugal. The Field campaign took place from June 1 to September 30, 2014 and comprises an Intensive Observation Period (IOP)...