CAJ | 학술논문

基于电池快速充电基本原理,采用了变电流间歇恒压充电方法,并结合正交试验方法,对自制单片钒液流电池进行了一系列的充放电测试,获得了最佳充电参数。结果表明：采用变电流间歇恒压充电方法,充电时间相比恒流恒压充电方法缩短近50%;且获得了大致相同的放电容量,放电比率为100%;多次充放电循环后,放电容量未见衰减,取得了良好充电效果。
기우전지쾌속충전기본원리,채용료변전류간헐항압충전방법,병결합정교시험방법,대자제단편범액류전지진행료일계렬적충방전측시,획득료최가충전삼수。결과표명：채용변전류간헐항압충전방법,충전시간상비항류항압충전방법축단근50%;차획득료대치상동적방전용량,방전비솔위100%;다차충방전순배후,방전용량미견쇠감,취득료량호충전효과。
In order to attain rapid-charging for all vanadium redox battery,an intermittent charging method with variable current and constant-voltage was introduced.A better charging effect was achieved under a series of charging and discharging tests.Compared with the constant-current and constant-voltage charge method,the proposed method not only got the same discharge capacity,but also reduced half of charging time.Its discharge rate reached up 100%.Moreover,its discharge capacity did not decrease after many recharge cycles.