外电路由串联电阻、电感和并联电容组成。
The external circuit consists of resistance connected in series with inductance and capacitance connected in parallel with them.
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.
并联电容器组作为一种无功电源被广泛应用于电网的无功补偿。
Shunt capacitor banks are now widely applied for reactive compensation in power system as a reactive source.
为了使E类放大器工作效率最大，需要得到并联电容的确切数值。
In order to get the highest working efficiency of Class-E amplifier, it needs to get the exact values of shunt capacitance.
高压并联电容器极对壳绝缘水平是保证其在电网安全运行的重要参数。
The Insulation level between poles and enclosure is important for high voltage shunt capacitors to increase the operation reliability.
本文分析了在断路器断口间并联电容对开断近区故障瞬恢复电压的影响。
This paper deals with the TRV produced by breaking a kilomitre fault with a circuit breaker on condition that some condensers are connceted with the breaks in parallel.
牵引变可调并联电容补偿系统由补偿支路、采集支路和微机控制支路组成。
The adjustable shunt capacitor compensation system consists of compensation circuit, acquisition circuit and microcomputer control circuit, and the design of each circuit is discussed.
分析了断路器绝缘特性和合闸时间分散性对并联电容器组同步关合的影响；
This paper analyses the influences of the closing time scatter and dielectric characteristic of circuit breaker on synchronous energizing shunt capacitor banks.
并联电容器组与电抗器串联具有滤波功能，同时也会与系统发生并联谐振。
Shunt capacitor bank in series with inductance can filter harmonic while resulting in parallel resonance.
为降低感应电压，提出了铺设屏蔽电缆或暂时在电源母线上并联电容器的解决方案。
To reduce the inductive voltage, shield cable is proposed, or connecting parallel capacitor to power-supply line temporarily.
实现高速测量的基本方法是，仔细地进行皮安表的机械设计以尽量减少寄生并联电容。
A basic approach to high speed measurements is to minimize stray shunting capacitance through careful mechanical design of the picoammeter.
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.
并联电容器组的基本目的是要提高当地线路的电压，或提高引线路所带负荷的功率因数。
The basic purpose of a shunt capacitor bank is to increase the local circuit voltage and or reprove the load power factor carried by the circuit.
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.
如图2 - 35所示，并联电容(CSHUNT)必须由测试电流(IS)充电到测试电压。
As shown in Figure 2-35, the shunt capacitance (CSHUNT) must be charged to the test voltage by the current (IS).
第二章分析了无功补偿的原理及优势，并建立了较符合实际的配电网并联电容器优化配置模型。
In chapter two, the theory and superiority of reactive power compensation is analyzed and a practical mathematic model of optimal capacitor placement is set up.
提出一种采用逆变器并联电容器的新方法，该方法通过PWM逆变器控制悬浮力绕组中励磁电流。
A novel method of a capacitor in parallel with inverter is presented, in which current in levitation force winding can be controlled by PWM technique.
随着配电系统负荷日益增长，无功需求也相应增加，配电线路广泛采用并联电容器来满足无功需求。
With the load growth of distribution system, reactive demand rises in order to increase power factor, voltage quality and transmission efficiency.
分析基准电压回路的电路设计，通过增大并联电容或供电电源的容量，解决了动态工作下的零漂问题。
Based on the analysis of benchmark voltage circuit design, the zero drift in dynamic condition is solved by increasing capacitance of the parallel capacitor or the power supply.
介绍采用同步电动机和并联电容器进行无功补偿等常用的无功功率补偿方法，以提高用电设备的功率因数。
The common methods of compensating reactive power are introduced to raise the power factor of electric equipment, such as those of using synchronous motors and parallel capacitors.
最终的目标是从真空断路器机械特性方面入手，降低操作并联电容器组时的重燃率、并减小操作过电压危害。
The aim is to reduce the reignition rate and over-voltage damage from the perspective of the mechanical characteristics of the vacuum breaker switching shunt capacitor Banks.
它不仅有效地提高无功电流的补偿质量，改善了供电系统的功率因数，而且并联电容的成本和投切频率都很低。
It improves the quality reactive current compensation effectively and the power factor highly with lower capacitor costing and switching frequency.
一些单位为了提高并联电容器装置的运行安全可靠性，选择设备时预留一定的裕度，如提高所选择电容器的额定电压。
In order to improve the safe reliability of shunt capacitor devices, some units like to enlarge the reserved capacity, such as increasing the rated voltage of capacitor, when they choose equipment.
自愈式低电压并联电容器在电网中被广泛使用，为了考核其在电网中运行的可靠性，对其进行破坏试验是十分必要的。
Self-healing low-voltage shunt capacitor is widely used in network, to check its reliability in network operation, it is very necessary for destruction test.
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.
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.
文章从性能方面对调谐型IPC以及非调谐型IPC的两个基本方案，即并联电容型IPC和并联电感型IPC做了比较。
In this paper, the performance of tuned IPC is compared with that of two basic projects of non tuned IPC, i. e., the non tuned IPC with shunt capacitance and that with shunt inductance.
文章从性能方面对调谐型IPC以及非调谐型IPC的两个基本方案，即并联电容型IPC和并联电感型IPC做了比较。
In this paper, the performance of tuned IPC is compared with that of two basic projects of non tuned IPC, i. e., the non tuned IPC with shunt capacitance and that with shunt inductance.
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