在恒流源设计上，本文简略给出放电电容和限流电阻的估算方法。
The estimating methods of the values of the discharge capacitor and limiting resistance in design of the constant current source are also given.
结果表明，恒压时间越长，超级电容器的放电电容越大，自放电速率越低。
The result shows that the longer is the time of constant potential, the bigger is the discharge capacitance and the lower is the self-discharge rate.
利用工控机控制继电器选择不同的充放电电容，就能调节输出陡脉冲的脉宽。
Controlling relays to choose different capacitors with ICC, the width of output pulse can be adjusted.
普通的电容 --比如照相机闪光灯里用的那种 --能够进行快速地冲放电,但是不能储存太多的能量.
Normal capacitors—those that power the flashguns in cameras for instance—can be charged and discharged rapidly, but cannot store much energy.
Krausel博士和同事们通过增加线圈的绕数以及提高电容器释放电流的速率，加大了他们的机器的功率。
Dr Kra usel and her colleagues boosted the power of their machine by strengthening its coil and speeding up the rate at which the capacitors dump their charge.
电荷存储元件——电容器，可以快速地充放电，但是因为电荷被存储在电容器金属片的表面，所以电荷容量有限。
Electrical storage devices known as capacitors charge and discharge very quickly, but because they hold their charge on the surface of metal plates, their storage capacity is limited.
电容器不依靠电-化学转化。相比电池，电容器能够更快的充电和放电，持续使用时间更长，并且更轻。
Without the chemical-electrical conversion, a capacitor can be charged and discharged much more rapidly than a battery, last longer and weigh less.
公司没有使用电池组，而是转而利用数秒内可充放电的电容。
But, rather than rely on batteries, the company turned to capacitors which can be charged and discharged in just seconds.
另外电解质的氧化也呈加速趋势，加快了高电位平台放电容量的衰减速度。
In addition, the fading rate of discharge capacity at the upper voltage plateau is also increased by the accelerating trend of electrolyte oxidation.
Krausel博士和同事们通过增加线圈的绕数以及提高电容器释放电流的速率，加大了他们的机器的功率。
Dr Krausel and her colleagues boosted the power of their machine by strengthening its coil and speeding up the rate at which the capacitors dump their charge.
Schindall又解释说，超级电容在接收或释放电涌方面却非常有效，这使得其他们可以和锂离子电池很好的配合。
Ultracapacitors are very effective, however, at accepting or delivering a sudden surge of energy, and that makes them a good partner for lithium-ion batteries, Schindall explained.
这种点火方式与传统的通过电磁感应产生高电压点火方式不同，被称为电容放电点火(CDI)。
This particular system is different from the conventional magnetic inductive system and is called Capacitor Discharge Ignition (CDI).
确定这个百分比的方法是：在一个规定的时间间隔内将电容器充电至某一额定电压，然后在第二个时间间隔内使电容器放电。
This percentage is determined by first charging the capacitor to the rated voltage for a specified time interval, then discharging it for a second time interval.
电池反应所引起的负极金属表面阻抗的增加，是放电容量减小的主要原因。
The main cause of discharge capacity decrease was the impedance of metal surface increased due to cell reaction.
用自放电电压的高低来判定电容器的质量。
The quality of electrolytic capacitor was judged by self-discharge voltage.
本文试图根据电容器极对壳绝缘的局部放电试验结果，对其绝缘老化进行判断。
This paper tries to predict the insulation ageing of power capacitor according to the pole-to-case partial discharge test.
由寄生电容引起的泄放电流在开通时产生很高的电流尖刺。
The discharge of circuits' parasitic capacitances leads to a high current spike during turning on.
其最大放电容量与合金PCT实验所得的结果相吻合；
The maximal discharge capacity of alloys is consistent with the results of PCT test.
结果表明，硼的加入可以提高活性和高倍率性能，但降低合金的放电容量。
The results show that the activation performance and high ratio discharge property are improved, but the discharge capacity is reduced.
电容器从放电电路断开以后，电容器中保持剩余的电荷，从而在电容器的端子之间重新建立起电压。
After a capacitor is disconnected from a discharge circuit, a residual charge remains on the capacitor, so a voltage is re-established across the capacitor terminals.
有效合金量的减少是合金粉末放电容量降低的一个重要原因。
The effective alloys content decreasing was the reason to explain the discharge capacity of alloys powder reducing after electroless Ni.
电化学性能测试显示，最大放电容量基本呈线性递减；
The electrochemical results show that maximum discharge capacity decreases linearly.
以电磁阀响应为目标，给出实现电磁阀快速响应的最优能量输入方案，提出了自行设计基于电容放电的驱动电路。
Taking the solenoid response as the aim, the optimum project of energy import is present and the driving circuit designed by us based on capacitance discharge is present.
研究了拉网铜板栅对负极活性物质转化过程及对VRLA电池放电容量的影响。
The effects of expanded grid of copper on discharge capacity and transformation process of negative active material of the VRLA battery were investigated.
而导电羰基镍粉含量的变化对合金电极的放电容量几乎没有影响。
The content of carbonyl nickel powder used as conduct agent almost does not affect the maximum discharge capacity of this alloy electrode.
在测量完成以后，7169A型的常闭接点使电容器放电。
The normally closed contact of the Model 7169A serves to discharge the capacitor after it has been measured.
实验结果表明，使用这种电极可使电池的可逆性明显改善，提高其循环寿命和充放电容量。
The experimental results showed this electrode can improve reversibility of the battery and increase its charge discharge capacity, cycle life.
实验结果表明，使用这种电极可使电池的可逆性明显改善，提高其循环寿命和充放电容量。
The experimental results showed this electrode can improve reversibility of the battery and increase its charge discharge capacity, cycle life.
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