1、

first, a model of transformer has been built and analysed to formulate the expression of pulse on the load capacitor, which can demonstrate the influence of major parameters of transfomer on the charging time and efficiency of energy-transmitting.

首先,对空心变压器的理论模型进行了分析,在得到了输出脉冲电压的表达式的基础上分析了变压器各主要参数对脉冲充电时间和充电时能量传输效率的影响;

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2、

Analyze the structure mode problem of auto low voltage reactive-load compensation equipment, bring out special scheme and basic function of low voltage power capacitor intellection, and at the same time enumerate several auto low voltage reactive-load compensation equipment on intellectual power capacitor.

分析了低压无功自动补偿装置现有结构模式存在的问题,提出了低压电力电容器智能化的具体方案和基本功能,同时列举了几种采用智能式电力电容器的低压无功自动补偿装置的结构。

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3、

Configuration of Shunt Capacitor Bank in the Substation with Heavy Load

重载变电站的电容器组配置

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4、

Operation shows that this design has high practical value which can effectually reduce the adjust times of on-load tap changing and capacitor, thus improve the voltage quantity of supply power system.

运行结果表明,这种控制思想是可行的,可以有效减少有载调压变压器分接头和电容器动作次数,从而提高供电系统的电压质量。

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5、

In grid-tied mode, because of the effect of the output filter capacitor, the grid-connected inverter has high THD of the grid current and low power factor at light load.

可独立与并网双模式运行的逆变器在并网模式下,由于输出滤波电容的影响,在轻载时进网电流ηTHD高,输出功率因数低。

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6、

Influence of Oxide Film Surface Appearance on Capacitor Load Life

氧化膜形貌对铝电解电容器寿命的影响

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7、

Distribution transformer adds power factor correction capacitor in the secondary side to collect compensate, so as to advance power factor and augment the load capacity of transformer.

配电变压器二次侧增设移相电容器进行集中补偿,提高了功率因数,增大了变压器的负载能力。

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8、

Effect of On-Loaded Tap Changer and Shunted Capacitor Compensation on System Voltage and Reactive Power Balance

变压器抽头和无功补偿对系统无功电压的影响

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9、

DC capacitor relies on the pulsation of DC voltage, power, inductance side, and load.

突加负载时直流侧电容是由直流电压波动 、 功率 、 电感及负载决定的.

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10、

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.

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。

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11、

Theoretical and experimental study of PFN based on capacitor-loaded plate transmission line

电容加载平板传输线型PFN理论与实验研究

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12、

This paper introduces a simple and cheap load test equipment asynchronous generator self-excited by the capacitor.

主要分析和介绍一种相对简单、便宜的作为试验负载设备用的电容自励异步发电机负载设备.

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13、

The core of the automatic and adjustable reactive-load compensation equipment is to make the continuous adjustment of the compensating capacitor through the automatic adjustment.

自动可调无功补偿装置的核心是通过对电抗器的自动调整,达到对补偿电容器的连续调整。

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14、

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。

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