The battery under development has demonstrated excellent performance in terms of energy and power density, efficiency, 500a charge and discharge current, internal resistance and maintenance work.
并表明，开发中的电池在能量和功率密度、效率、500a充电和放电电流、内部电阻和维护等各方面都有极好的性能。
Comparatively, the former has relatively higher charge efficiency, so it is frequently used in the technology of high voltage and large current discharge.
相比较而言，恒流充电具有较高的充电效率，所以在高压强流脉冲放电技术当中一般都采用恒流充电方式。
The initial efficiency of discharge-charge, resistance, cycle performance, voltage platform and low temperature performance of Li-ion batteries with different electrolyte was studied.
对使用不同电解液的电池的初始充放电效率、内阻、循环性能、电压平台、低温性能等进行了测试分析。
The average charge-discharge efficiency of the first 10 cycles was above 98.5% except the initial cycle.
除首次循环外，前10次循环的充放电效率平均在98.5%以上。
The material have higher charge-discharge efficiency and good stability.
材料的充放电效率较高，稳定性较好。
So, high frequency, high efficiency and small volume. A high-efficiency, high-power and energy-saving PWM storage battery charge and discharge system is presented in this paper.
为此本文针对实际需求，对PWM蓄电池充放电系统进行研究，设计了一种高效、高功率、节能的蓄电池充放电系统。
Considering the batteries charge-discharge balance and the engine fuel efficiency under the given driving cycle, it is presented the control strategy using fuzzy logic.
在给定的道路循环下，考虑电池充放电平衡和发动机燃油经济性，提出了一种模糊逻辑控制策略。
Considering the batteries charge-discharge balance and the engine fuel efficiency under the given driving cycle, it is presented the control strategy using fuzzy logic.
在给定的道路循环下，考虑电池充放电平衡和发动机燃油经济性，提出了一种模糊逻辑控制策略。
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