Title :
Supercapacitor-battery slow charged rate for WSN application
Author :
Amran, N.A. ; Sidek, Othman ; Jafar, Hadi
Author_Institution :
CEDEC (Collaborative μElectron. Design Excellent Center) Collaborative, Univ. Sains Malaysia, Nibong Tebal, Malaysia
Abstract :
This paper present experiment made to compare the charging and discharging capability between lithium-ion battery and super-capacitor for slow charge rate. The lithium ion battery and super-capacitor were both discharge to 0% state of charge, SOC and charged up to 63% SOC. DC supply and photovoltaic solar panel as the power source for charging. The trends in charging characteristics for both energy storage devices were observed. It is observed that the super-capacitor can act as an energy storage based on the charge and discharge pattern from the experiment.
Keywords :
discharges (electric); photovoltaic power systems; secondary cells; supercapacitors; wireless sensor networks; DC supply; SOC; WSN; charge rate; charging capability; charging characteristics; discharge pattern; discharging capability; energy storage devices; lithium-ion battery; photovoltaic solar panel; power source; state of charge; supercapacitor; Batteries; Capacitors; Discharges (electric); System-on-a-chip; Voltage measurement; Wireless sensor networks;
Conference_Titel :
Advanced Computer Science and Information Systems (ICACSIS), 2012 International Conference on
Conference_Location :
Depok
Print_ISBN :
978-1-4673-3026-8
