Abstract:   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.

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摘要：   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。

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