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하이브리드형 슈퍼커패시터의 실험적 특성 규명

Experimental Characteristics Examination of a Hybrid-Type Supercapacitor

  • 투고 : 2016.05.25
  • 심사 : 2016.07.13
  • 발행 : 2016.08.15

초록

Several types of supercapacitors have been developed for energy storage systems. Among them, the hybrid type has advantages such as a large capacitance per weight compared with the electric double-layer capacitator type. In this study, constant current charging and discharging tests were conducted for recently developed hybrid-type supercapacitors. Based on the experimental results, the capacitance and equivalent series resistance were obtained. The capacitance was larger than the designed capacitance at a low current but became small at a high current. In addition, the capacitance depended on the cell voltage. These results can be used to design an energy storage system.

키워드

참고문헌

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