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.
但是,比起传统电容,超电容器能够储存更多的能量,并且可以为小的设备如模型飞机和玩具直升飞机等玩具提供电能。
Super capacitors, however, store much more energy than their traditional counterparts and are used to power small devices such as toys including model planes and helicopters.
像电池一样,电容器能够储存能量,但是这也是电容器和电池相似的唯一地方。
Capacitors, like batteries, store energy, but that's where most of the similarities end.
导体的电容;电容器。电场的能量和能量密度。
Capacitance of conductor capacitor electric field energy and energy density.
KEMET公司是世界上著名的固体钽电容、多层陶瓷电容和铝电容器制造商。
KEMET Corporation is a worldwide famous manufacturer of solid tantalum capacitors, multilayer ceramic capacitor and solid aluminum capacitor.
在双面线路板上安装电容器时,电容器的安装位置应避开多余的基板孔和过孔。
While mounting capacitors on double-side PC board, the capacitors should be away from those unnecessary base plate holes and connection holes.
第一电容器和第二电容器分别被设计为第一变容二极管和第二变容二极管。
The first capacitor and the second capacitor are designed as a first varactor and as a second varactor, respectively.
第13周导体的电容;电容器。电场的能量和能量密度。
Week 13 Capacitance of conductor, capacitor, electric field energy and energy density.
固体电容器和电解电容器存储的电流放电时,它需要。
Solid capacitors and electrolytic capacitors both store electricity and discharge it when needed.
利用解析函数的性质,通过反双曲余弦计算出了由共焦点椭圆导体柱面组成的电容器内电场和单位长度的电容,并对结果作了进一步讨论。
The electric field and capacitance of a confocal elliptic capacitor are calculated by the inverse hyperbolic cosine analytic function, and discussion on them is performed.
并联电容器和高压电容型设备是电力系统中应用普遍的电气设备,这里统称为电力电容器。
Parallel capacitor and HV capacitive type equipments are widely used in power system, here we call them power capacitor in all.
本文通过对膜纸电容器和全膜电容器的热负荷状况进行了比较分析,亦证明这一观点是正确的。
This paper has carried on comparative analysis through the hot load state to paper-film capacitor and film capacitor, which also proves this view is correct.
选择IPC电容器、电抗器的参数调整时间,对调控过程中IPC电容器的电流冲击和电抗器的电压冲击进行有效抑制。
The current impact in capacitor and the voltage impact on reactor in the control course can be restrained by selecting the right time to adjust IPC' s parameter.
为避免谐波问题造成的电容器等设备损坏,提出了根据电容器和电抗器的滤波能力,把谐波抑制功能加入电压无功控制(VQC)装置。
To avoid device damage caused by harmonic wave, a VQC device integrating harmonic suppression function is presented in terms of the filter capability of capacitor and reactor.
通过对两个串联的漏电电容器暂态过程的分析和计算,研究此过程中两个电容的电压、电流及能量的变化规律。
The voltages, the electric currents and the energies of two capacitors with leakage current connected in series are studied by the means of the qualitative analysis and the quantitative calculations.
利用电场能量和电容器的能量公式,解出非平行板电容器的电容和电场分布。
The capacitance and electric field intensity of nonparallel plate capacitor are calculated according to the formula of electric field energy and capacitor.
第10周静电场中的导体、电容器和导体的电容;静电场中的电介质、有介质时的高斯定理。
Week 10 conductor in static electric field, capacitor and capacity of conductor, dielectric in static electric field, Gauss theorem in dielectric medium.
第一电容器,形成于所述半导体衬底上方并且具有包括第一下部电极、第一电容器介电层和第一上部电极的层压结构;
The first and second capacitors each have a multi-layer laminated structure which includes a lower electrode, a capacitor dielectric layer and an upper electrode.
根据循环伏安曲线、充放电曲线和电化学阻抗谱,研究了超级电容器的电容性能。
The properties of electrochemical super-capacitor assembled with conducting polymers were investigated by cyclic voltammetry, charging-discharging cycles and electrochemical impedance spectroscopy.
本文从理论和实践上分析了凭借测试电容器放电电流快速地测定电容值的方法。
In this paper, the author has analysed and discussed theoretically a method of measuring the capacity rapidly by measuring the discharged current of the capacitors.
超级电容器作为一种新型的储能元件,兼具了电解电容器的高功率和电池的高比能的优势。
Supercapacitors are new energy storage, combining the advantages of the high specific power of dielectric capacitors and the high specific energy of rechargeable batteries.
一种新型的电容器——5vdc 2.2F双电层电容器已研制成功并进入实用。文中介绍了这种电容器的结构和性能。
A practical new capacitor-5VDC 2.2f electric double layer capacitor is reported, and its structure, performance and various applications are discussed.
现代钽电容器磁珠都印有他们的电容,电压和极性充分。
Modern tantalum bead capacitors are printed with their capacitance, voltage and polarity in full.
介绍了用电子秤测量平行板电容器两极板间的静电力和真空电容率的原理和方法。
The theory and method of measuring the electrostatic force and the permittivity of vacuum in parallel plate capacitor by electronic balance are introduced.
本文介绍电容器负载合闸冲击电流和分闸滤波电容器组电压的计算,并通过实例加以说明。
The calculation of loaded closing striking current of capacity and opening filter capacity bank voltage is illustrated by a few examples.
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.
针对超级电容器的物理特性,提出了双电层电容器的三种等效模型,即串联rc模型,非线性RC网络模型和线性RC网络模型。
For super capacitor of physical characteristics, there are three model of the Electric Double Layer capacitor that series RC model, nonlinear RC network model and the linear RC network model.
一种结构和该结构的制造方法使用用于沟槽电容器的电容器沟槽(CT)和用于沟槽电阻器的电阻器沟槽(RT)。
A structure and a method for fabrication of the structure use a capacitor trench (ct) for a trench capacitor and a resistor trench (RT) for a trench resistor.
铁电电容器形成在衬底上并由一叠层体制成,该叠层体由依次叠置的下电极、电容器铁电膜和上电极构成。
A ferroelectric capacitor is formed above a substrate and made of a lamination of a lower electrode, a capacitor ferroelectric film and an upper electrode stacked in this order.
电热电容器主要由芯子和箱壳组成,其间充满优质的浸渍剂,芯子焊有冷却水管供电容器冷却用。
It is comprised of packet and con - tainer, between which is filled with high quality impregnant. the packet of capacitor is welded with cooling conduit for its cooling.
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