| 摘要 |
PROBLEM TO BE SOLVED: To provide an energy storage apparatus that improves performance of a supercapacitor by reducing resistance against charges during movement of the charges by providing a variety of moving paths for the charges.SOLUTION: An energy storage apparatus 100 includes: a plurality of cathode layers 110 for storing positive charges; a plurality of anode layers 120 for storing negative charges; a plurality of separation layers 130 for electrically separating the cathode layers 110 and the anode layers 120; a cathode hole 111 formed in the cathode layer 110 and electrically connected to an external electrode for either introducing the positive charges into the cathode layer 110 from the outside or discharging the positive charges from the cathode layer 110 to the outside; an anode hole 121 formed in the anode layer 120 and electrically connected to an external electrode for either introducing the negative charges into the anode layer 120 from the outside or discharging the negative charges from the anode layer 120 to the outside; a cathode conducting unit for moving the positive charges between the plurality of cathode layers 110; and an anode conducting unit for moving the negative charges between the plurality of anode layers 120. |
