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Article

IoT Platform for Energy Sustainability in University Campuses

1
Institute of Systems and Robotics, University of Coimbra, 3030-290 Coimbra, Portugal
2
Departamento Ingeniería de Sistemas Telemáticos, Universidad Politécnica de Madrid, 28040 Madrid, Spain
3
Institute for Research in Technology, ICAI, Comillas Pontifical University, 28015 Madrid, Spain
*
Author to whom correspondence should be addressed.
Sensors 2021, 21(2), 357; https://doi.org/10.3390/s21020357
Received: 27 November 2020 / Revised: 31 December 2020 / Accepted: 5 January 2021 / Published: 7 January 2021
University campuses are normally constituted of large buildings responsible for high energy demand, and are also important as demonstration sites for new technologies and systems. This paper presents the results of achieving energy sustainability in a testbed composed of a set of four buildings that constitute the Telecommunications Engineering School of the Universidad Politécnica de Madrid. In the paper, after characterizing the consumption of university buildings for a complete year, different options to achieve more sustainable use of energy are presented, considering the integration of renewable generation sources, namely photovoltaic generation, and monitoring and controlling electricity demand. To ensure the implementation of the desired monitoring and control, an internet of things (IoT) platform based on wireless sensor network (WSN) infrastructure was designed and installed. Such a platform supports a smart system to control the heating, ventilation, and air conditioning (HVAC) and lighting systems in buildings. Furthermore, the paper presents the developed IoT-based platform, as well as the implemented services. As a result, the paper illustrates how providing old existing buildings with the appropriate technology can contribute to the objective of transforming such buildings into nearly zero-energy buildings (nZEB) at a low cost. View Full-Text
Keywords: IoT platform; university campus; solar photovoltaics; monitoring and control; building refurbishing; smart buildings; nZEB IoT platform; university campus; solar photovoltaics; monitoring and control; building refurbishing; smart buildings; nZEB
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MDPI and ACS Style

Moura, P.; Moreno, J.I.; López López, G.; Alvarez-Campana, M. IoT Platform for Energy Sustainability in University Campuses. Sensors 2021, 21, 357. https://doi.org/10.3390/s21020357

AMA Style

Moura P, Moreno JI, López López G, Alvarez-Campana M. IoT Platform for Energy Sustainability in University Campuses. Sensors. 2021; 21(2):357. https://doi.org/10.3390/s21020357

Chicago/Turabian Style

Moura, Pedro, José I. Moreno, Gregorio López López, and Manuel Alvarez-Campana. 2021. "IoT Platform for Energy Sustainability in University Campuses" Sensors 21, no. 2: 357. https://doi.org/10.3390/s21020357

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