Dual Polarized Metasurface for Microwave Energy Harvesting and Wireless Power Transfer

2018 ◽  
Author(s):  
T.S. Almoneef ◽  
F. Erkmen ◽  
M.A. Al Dhaeebi ◽  
O.M. Ramahi
Keyword(s):  
Energy Harvesting ◽  
Wireless Power Transfer ◽  
Microwave Energy ◽  
Power Transfer ◽  
Wireless Power ◽  
Dual Polarized

scholarly journals Wireless Power Transfer and Energy Harvesting: Current Status and Future Prospects

2019 ◽  
Vol 26 (4) ◽  
pp. 163-169 ◽  
Author(s):  
Jun Huang ◽  
Yide Zhou ◽  
Zhaolong Ning ◽  
Hamid Gharavi
Keyword(s):  
Energy Harvesting ◽  
Wireless Power Transfer ◽  
Current Status ◽  
Power Transfer ◽  
Wireless Power ◽  
Future Prospects

scholarly journals On-Site and External Energy Harvesting in Underground Wireless

Electronics ◽  
2020 ◽  
Vol 9 (4) ◽  
pp. 681 ◽  
Author(s):  
Usman Raza ◽  
Abdul Salam
Keyword(s):  
Energy Harvesting ◽  
Wireless Power Transfer ◽  
Energy Sources ◽  
Power Transfer ◽  
Wireless Power ◽  
External Energy ◽  
Term Operation ◽  
Available Energy ◽  
Underground Communication

Energy efficiency is vital for uninterrupted long-term operation of wireless underground communication nodes in the field of decision agriculture. In this paper, energy harvesting and wireless power transfer techniques are discussed with applications in underground wireless communications (UWC). Various external wireless power transfer techniques are explored. Moreover, key energy harvesting technologies are presented that utilize available energy sources in the field such as vibration, solar, and wind. In this regard, the Electromagnetic (EM)- and Magnetic Induction (MI)-based approaches are explained. Furthermore, the vibration-based energy harvesting models are reviewed as well. These energy harvesting approaches lead to design of an efficient wireless underground communication system to power underground nodes for prolonged field operation in decision agriculture.

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