OBLONG ELECTROCHEMICAL DOUBLE LAYER CAPACITOR
PROBLEM TO BE SOLVED: To provide efficient, high density energy storage in a capacity device including a plurality of electrochemical double layer capacitors.SOLUTION: A device includes a plurality of electrochemical double layer capacitors configured in an at least two-dimensional array. In the dev...
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Zusammenfassung: | PROBLEM TO BE SOLVED: To provide efficient, high density energy storage in a capacity device including a plurality of electrochemical double layer capacitors.SOLUTION: A device includes a plurality of electrochemical double layer capacitors configured in an at least two-dimensional array. In the device, each of the plurality of electrochemical double layer capacitors has an oblong cross section and has two electrodes in each of which a body capable of storing electrical charge and a plurality of finger-like pieces extended from the body are disposed. The finger-like piece extended from the body with respect to one electrode and the finger-like piece extended from the body with respect to the other electrode protrude in the same direction. The two-dimensional array defines a plurality of passages between the electrochemical double layer capacitors, a two-dimensional surface on which the electrochemical double layer capacitors are arranged is in parallel with the oblong cross section in the electrochemical double layer capacitors, and a cooling fluid can pass through each passage.
【課題】複数の電気化学二重層コンデンサを備えたコンデンサ装置において、効率的な高密度エネルギー貯蔵を提供する。【解決手段】少なくとも二次元の配列に構成された複数の電気化学二重層コンデンサを備え、複数の電気化学二重層コンデンサのそれぞれが、長円形形状の断面を有し、かつ、電荷を蓄積することができる本体部とこの本体部から延出される複数の指状片とがそれぞれに配置されている2つの電極を有し、一方の電極に関し本体部から延出される指状片と他方の電極に関し本体部から延出される指状片とが同一方向に突出するものとし、二次元の配列が電気化学二重層コンデンサ間に複数の通路を画成しており、電気化学二重層コンデンサを配列する二次元の面が、電気化学二重層コンデンサにおける長円形形状の断面と平行であり、各通路は冷却流体を通過可能とする。【選択図】図2 |
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