老练电压对铝电解电容器容量和漏电流的影响。
The effect of aging voltage on the capacitance and leakage current of al electrolytic capacitors.
然后，借助于研制的精密四端对-单端口转换器，用四端对阻抗测量仪测量单端口电容器容量值；
Secondly, with the aid of developed 4TP-single-terminal-port transform device, capacitance value of single-terminal-port capacitor is measured by 4TP impedance instrument.
通过实时计算出应改变的变压器变比和应投切的电容器容量，使调节迅速准确。该方法计算量小，计算过程简单，容易推广使用。
By calculating the taps of transformer and the value of reactive power, we can realize rapid and accurate adjustment. This method is easy to spread the use of it.
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.
提出了并联电容器组的安装容量和分组容量的计算方法。
Calculation methods of installation capacitance and group capacitance for shunt capacitor bank are proposed.
实验结果表明：这种方式能够实现高电压、大容量电容器组的快速充电。
The experimental results show this way can be used to charge high voltage and high capacity capacitors quickly.
本文从原理和结构上介绍了应用于电动汽车上的燃料电池、飞轮电池、超大容量电容器和核电池等几种新型动力电池。
The article describes the principle and construction of the new power-cell for electric vehicles, such as fuel cell, flywheel cell, super capacity capacitor and nuclear cell, etc.
本文从电压无功综合控制的基本原理出发，说明了变压器分接头的调节与并联电容器投入容量的大小对电网电压的影响。
The basic theory for voltage and reactive control and the taps changed in transformer and shunt capacitor switched affect the voltage value are discussed in the paper.
针对不同贮存环境对高压脉冲电容器电容量漂移的影响进行了长期对比实验研究。
The experiment being made by our research group is aimed at obtaining the result of the capacitance variability of high voltage pulse capacitor.
针对目前片式电容器生产厂无大容量高温浪涌与老化试验同时进行的设备现状，设计并实现了以89c52单片机为核心的智能化高温浪涌测试与老化试验系统。
In the light of no integrated surging and burn-in test system at high temperature for slice capacitor, a smart test system based on 89c52 core is developed.
通过自制的铝电解电容器模型，利用氧化铝薄膜具有的介电性能，通过电容量法可以准确快捷地计算氧化膜的厚度，并通过显微直接观察法、电解电量法、伏安法进行了验证。
It was swiftly to obtain the thickness of alumina film by using of it's dielectric property and capacitor model, which was validated by means of EM, electric quantity and volt-ampere.
叙述了高压大容量储能铝电解电容器的设计与制作方法。
The design and manufacture of the energy storage aluminium electrolytic capacitor with high voltage and large capacity are described.
在压力的作用下一个电容器的容量增大而另一个则相应减小，测量结果由差动式电路输出。
Under the pressure of increasing the capacity of a capacitor while the other is reduced, measured by the differential circuit output.
在正常响应阶段协调控制并联电容器和快速无功源，以保证系统的快速无功备用容量。
In normal control stage, the coupled electric capacitors and fast reactive resources are controlled to guarantee the reserved fast reactive capacity.
采用进口名牌急充放电电容器，容量稳定，寿命长。
Use imported well-known charging and discharging condenser, it has stable capacity and long service life;
在选择断路器电容器的电容量时应该综合考虑以上两种因素。
These two factors should be considered in selection of the capacitance of the circuit-breaker capacitor.
通过配置容量合适的蓄电池-超级电容器混合储能单元，可以提高风光互补发电系统供电的连续性和可靠性。
Through allocating suitable capacity of battery-ultracapacitor hybrid storage unit, the continuity and reliability of wind-solar complementary generation system could be improved.
其次，在实际电网中，并联电容器组的配置包括确定并联电容器组的组数、各组电容器的容量、安装位置及其投切时刻。
Secondly, in the actual electric network, configuration of shunt capacitors includes how to confirm their group number, capacitors, installation position and switched time of each group.
由于碳基电容器正极容量远小于负极容量，所以本文主要致力于开发新的正极材料与作为负极的碳电极组成混合电容器。
The paper also found that the positive carbon electrode was much smaller than that of negative one, so it urged to develop new positive material to make up hybrid capacitor.
本课题研究的主要内容是用于中压大容量液体钽电解电容器的工作电解质。
The main content of this project is to study the working electrolyte for medium voltage, large capacitance, low ESR wet tantalum capacitors.
小型、低压、大容量化，片式高压系列化和低成本化是当前多层陶瓷电容器的主要技术发展趋势；
Recent development trends of multilayer ceramic capacitors are miniaturisation, lower voltage, larger capacitance, lower production cost and formation of HV MLCC series.
因而电解电容器的ESR、ESL以及由此而产生的阻抗频率特性将显得比电容量更为重要。
So, ESR, ESL of the electrolytic Capacitor and the resistance frequency characteristic followed by it are seemed to be more important than capacitance.
它在满足电压畸变率，无功补偿及电容器安全运行要求的条件下，使电容器安装容量最小。
The parameters of power filter are selected by minimizing the capacity of capacitor under the restrictions of voltage deformation rate, reactive power compensation and safety operation of capacitor.
研究了KOH与煤比例、微波功率和辐射时间对活性炭比电容量的影响，并考察了煤基活性炭双电层电容器的充放电特性。
The influence of the KOH to coal in yield, power and radiation time of microwave were studied. Its charge-discharge performance of the coal based AC EDLC was studied.
电容式液位测量系统是基于改变介电常数时，电容器的电容量变化的原理来测量液位的。
Capacitive system for liquid level measurement can measure the liquid level according to the principle which capacitance value is changed with the dielectric constant.
许多大容量电容器组根据系统对无功容量需要的变化新投切。
Many large capacitor Banks are switched on and off as the system need for reactive kilovolt amperes changes.
并将测试方法和电路运用于微机化大容量电容器自动分选机中。
Both the above mentioned method and the circuits have been success-fully applied to the type-PC electrolytic capacitor sorter.
本文分析了谐振次数与电容器组容量、母线短路容量以及母线电压上升值之间的数学关系。
The equation is given which explains the relation between resonance frequency and capacitor bank capacitance, bus short-circuit capacitance and bus rising voltage value.
重点介绍了片式多层陶瓷电容器(MLCC)的技术现状，综述了多层陶瓷电容器(MLCC)的小型化、高容量、贱金属化及环保化的发展趋势。
The development tendency of MLCC regarding its miniature, high capacitance, base metal electrode, environmental protection were introduced, and especially the technology status of MLCC.
重点介绍了片式多层陶瓷电容器(MLCC)的技术现状，综述了多层陶瓷电容器(MLCC)的小型化、高容量、贱金属化及环保化的发展趋势。
The development tendency of MLCC regarding its miniature, high capacitance, base metal electrode, environmental protection were introduced, and especially the technology status of MLCC.
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