TY - GEN
T1 - Self-Powered IoT Node Utilizing a Perovskite Photovoltaic for Green OWC Systems
AU - Del Valle Morales, Carlos Ivan
AU - Younus, Othman Isam
AU - Torres Zafra, Juan Carlos
AU - Ghassemlooy, Zabih
AU - Martinez-Sarriegui, Inaki
AU - Sanchez-Pena, Jose Manuel
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2024
Y1 - 2024
N2 - This work explores the feasibility of incorporating Perovskite Photovoltaic (PPV) cells into Internet-of- Things (IoT) devices. The aim is to enable these devices to both receive data and harvest energy simultaneously, thus creating a dual self-powered IoT node. We have characterised a PPV that can be used for data reception and energy harvesting simultaneously. We have analysed the data reception capabilities of the PPV of 1mm2 of the active area. In this work, we propose an equivalent electric circuit for the PPV used as a receiver, and determine its frequency response. The results show a bandwidth of,...,120 Hz a 1mm2 PPV. The energy harvesting module is based on the active area of 4,000 mm2 of the same PPV, which improves the autonomy of the IoT node by 42 and 81 % for indoor and outdoor environments, respectively.
AB - This work explores the feasibility of incorporating Perovskite Photovoltaic (PPV) cells into Internet-of- Things (IoT) devices. The aim is to enable these devices to both receive data and harvest energy simultaneously, thus creating a dual self-powered IoT node. We have characterised a PPV that can be used for data reception and energy harvesting simultaneously. We have analysed the data reception capabilities of the PPV of 1mm2 of the active area. In this work, we propose an equivalent electric circuit for the PPV used as a receiver, and determine its frequency response. The results show a bandwidth of,...,120 Hz a 1mm2 PPV. The energy harvesting module is based on the active area of 4,000 mm2 of the same PPV, which improves the autonomy of the IoT node by 42 and 81 % for indoor and outdoor environments, respectively.
KW - energy harvesting
KW - internet of things
KW - optical wireless communication
KW - perovskite
KW - photovoltaics
KW - self-powering
KW - visible light communication
UR - http://www.scopus.com/inward/record.url?scp=85203716936&partnerID=8YFLogxK
U2 - 10.1109/CSNDSP60683.2024.10636480
DO - 10.1109/CSNDSP60683.2024.10636480
M3 - Conference contribution
AN - SCOPUS:85203716936
T3 - 2024 14th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2024
SP - 163
EP - 168
BT - 2024 14th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 14th International Symposium on Communication Systems, Networks and Digital Signal Processing, CSNDSP 2024
Y2 - 17 July 2024 through 19 July 2024
ER -