NEWSENs · eNergy nEutral Wireless SEnsor Networks
Horizon 2020 — Marie Skłodowska-Curie Actions
- Duration
- 2019-05-01 → 2021-04-30
- EU contribution
- €151,649
- Participants
- 1
- Scheme
- MSCA-IF-EF-ST
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Results in brief
eNergy nEutral Wireless SEnsor Networks
European directives have set targets for increasing the share of renewable energy use and to limit greenhouse emissions and promote cleaner transport. At the same time, with the emergence of the Internet of Things (IoT) and the billions of connected devices aimed at improving our quality of life and automating industrial processes, the ICT carbon footprint (currently at 3% of the total generated by humans, or 25% of all car emissions) is bound to rise. It is therefore important to research and develop novel energy-neutral IoT solutions. Collectively, the main objectives of this project are therefore to mathematically study and experimentally demonstrate eNergy nEutral Wireless SEnsor Networks (NEWSENs) that can enable new wireless sensor network technologies and deployment strategies for Smart City and IoT applications. Since many of these applications rely heavily on wireless communications for sensing and control purposes, they are often limited by the short product life cycles of battery-powered wireless sensors and actuator devices. Thus, this interdisciplinary project specifically looked at both the engineering of reliable and scalable wireless communications systems and their efficient functioning through renewable energy sources.
Data: CORDIS, © European Union
Project objective
Urbanisation is a significant worldwide trend that Smart City technologies aim to address through prolific smart sensing and intelligent actuation and control. However, the high battery replacement costs of wireless sensors impede innovation and long-term deployments. This project aims to alleviate this problem through a novel system architecture that is powered by cheap, renewable solar energy and that uses state-of-the-art radio frequency (RF) wireless power transfer (WPT) technologies. More specifically, this project will study the technical, practical, and economic aspects of eNergy nEutral Wireless SEnsor Networks (NEWSENs) that comprise of solar-powered central access points acting as RF-energy and information hubs serving a collection of RF-powered wireless sensor devices. The electromagnetic waves used to wirelessly communicate data information with the small electronic devices and sensors will therefore also be used to power them up through a rectification circuitry. When inter-connected, these wireless devices form networks capable of supporting various Smart City applications. To demonstrate this new system architecture, a proof-of-concept test-bed will be assembled and used to validate the project’s technical results and support further prototyping and commercial exploitation. This interdisciplinary effort will utilise advanced mathematical models, multi-objective optimisation algorithms, and renewable energy economics. The project will coordinate inter-sectoral (telecommunications and renewable energy) R&D at the KIOS Research and Innovation Centre of Excellence and the FOSS Research Centre for Sustainable Energy, both of which operate under the University of Cyprus. These efforts will be further accentuated by an industrial secondment at RIO SYSTEMS, a fabless semiconductor company in Israel, thus enhancing EU competitiveness in green Smart City solutions and WPT technologies while expanding research collaboration with SMEs in neighbouring countries.
Original text from CORDIS.
Participants
- UNIVERSITY OF CYPRUS · NicosiaCoordinatorCyprus
Links
Data: CORDIS, © European Union