Metal decorated graphyne and its boron nitride analog as versatile materials for energy storage: Providing reference for the Lithium-ion battery of wireless sensor nodes

2016 ◽  
Vol 41 (39) ◽  
pp. 17471-17483 ◽  
Author(s):  
Lihong Zhang ◽  
Huarui Wu
Electronics ◽  
2016 ◽  
Vol 5 (4) ◽  
pp. 89 ◽  
Author(s):  
Faisal Ahmed ◽  
Tauseef Ahmed ◽  
Yar Muhammad ◽  
Yannick Le Moullec ◽  
Paul Annus

Proceedings ◽  
2019 ◽  
Vol 2 (13) ◽  
pp. 1514 ◽  
Author(s):  
Philipp Mehne ◽  
Dominik Leclerc ◽  
Peter Woias

Solar cells are one common choice to power energy-autonomous wireless sensor nodes (WSNs). There are different approaches to improve their service and reliability via solar energy prediction algorithms, to allow the WSN to “know” about the future energy income All these algorithms require information on the energy income of the sensor node obtained e.g., via separate measurements of light intensity or via monitoring the current flow to the WSNs energy storage. Here, we present a method to determine the energy income via temporarily switching the PV cell’s input current to a capacitor for determining the energy income by the accumulated charge. The data are compared to measurements with a pyranometer. This system provides advantages with respect to the consideration of the multiple different losses in the WSNs power management.


Author(s):  
Alejandro Castillo-Atoche ◽  
J. Vazquez-Castillo ◽  
E. Osorio-de-la-Rosa ◽  
J. Heredia-Lozano ◽  
Jaime Aviles Vinas ◽  
...  

Author(s):  
Leander B. Hormann ◽  
Markus Pichler-Scheder ◽  
Christian Kastl ◽  
Hans-Peter Bernhard ◽  
Peter Priller ◽  
...  

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