CHARGING SYSTEM

• Main Authors: OKUBO SOKICHI, NISHIKAWA JUN, NITTA IWAO, SUGIHARA ATSUSHI, YOSHIKAWA YUKI, OKADA WATARU, NAGANO KODAI, MASUOKA SHIZUKA, OBATA HIROYUKI, TEMMYO HIROSHI
• Format: Patent
• Language: English; Korean
• Published: 15.02.2022
• Subjects: CALCULATING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; COMPUTING; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; GENERATION; PHYSICS; SYSTEMS FOR STORING ELECTRIC ENERGY; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TELEPHONIC COMMUNICATION

The present invention provides compatibility of securing power in a short time and extending a lifetime of a sell. A charging system (10) disclosed herein has a power supply apparatus (11) and a battery for high-speed charging (12). The power supply apparatus (11) a first power supply unit corresponding to a first charging standard set to charge the battery for high-speed charging (12) with a predetermined current value. The battery for high-speed charging (12) has a first charging unit corresponding to the first charging standard and a second power supply unit corresponding to a second charging standard set to supply power with a predetermined current value lower than the first charging standard. 단시간에서의 전력 확보와 전지의 장수명화의 양립을 제공한다. 여기서 개시되는 충전 시스템(10)은, 급전 장치(11)와, 급속 충전용 배터리(12)를 구비하고 있다. 급전 장치(11)는, 급속 충전용 배터리(12)에 대하여 미리 정해진 전류값으로 충전하도록 정해진 제1 충전 규격에 대응한 제1 급전 유닛을 갖고 있다. 급속 충전용 배터리(12)는, 제1 충전 규격에 대응한 제1 충전 유닛과, 제1 충전 규격보다 낮은 미리 정해진 전류값으로 급전하도록 정해진 제2 충전 규격에 대응한 제2 급전 유닛을 갖는다.