比起传统的基于变压器制造的适配器，按需电量调节的充电法大大降低了不必要的浪费。
This matching makes the process of transfer far less wasteful than it is with a traditional transformer-based adaptor.
要是没有变压器来调节电压，远距离输送电力是不可能的。
Were there no transformers to adjust the voltage, long-distance transmission of electricity would be impossible?
要是没有变压器来调节电压，远距离输送电力是不可能的。
Were there no transformers to switch the voltage, long-distance transmission of electricity would be impossible?
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.
一般电源电压220伏或380伏，必要时配置可调节电压的中间变压器。
The general power supply voltage 220 v or 380 v, the middle of the configuration of adjustable voltage transformer when necessary.
若无变压器来调节电压，远距离输送电力是不可能的。收藏。
Were there no transformers to adjust the voltage, long-distance transmission of electricity would be impossible.
升压转换器，是常用的在变压器少变频器调节光伏阵列电压，为显示图。
Boost converter is commonly used in transformer-less inverters to regulate PV array voltage, as shown in Fig.
通过试验证实了组合开关在阻焊变压器中用作功率调节是可行的。
The test expresses that it is possible to adjust power by combination switch in resistance welding transform.
若需要调节设备，可要求在变压器中采用有载分接开关设备。
If regulating equipment is needed, it may be desirable to provide it in the transformer by using load tap changer equipment.
若需要调节设备，可要求在变压器中采用有载分接开关(LTC)设备。
If regulating equipment is needed, it may be desirable to provide it in the transformer by using load tap changer (LTC) equipment.
若无变压器来调节电压，远距离输送电力是不可能的。胜利不一定有希望但也不一定不可能。
Were there no transformers to adjust the voltage, long - distance transmission of electricity would be impossible.
智能电子开关自耦交流稳压电源由两只自耦变压器组成两级调节方式。
Capacity electron switch self coupling ac regulator, it is composed of twain class switch by BTA, that two self coupling transformer.
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.
MW直流电弧的电流控制采用2台整流变压器控制，通过调节晶闸管桥触发角构成24脉波整流电路。
MW DC arc furnace uses the current 2-transformer rectifier bridge thyristor controlled by adjusting the angle trigger to compose 24 pulse wave rectifier circuit.
介绍了常用的不同结构及拉力可以调节的变压器绕组导线张紧装置的结构设计及应用。
The application and structure design of common adjustable tensile force tension devices for winding conductor of transformer with different structure are presented.
为此，提出了防范此类事故的对策，建议引入励磁变压器电源作为调节器的工作电源，并对该机组的转子过电压保护进行改造。
It is suggested that the excitation transformer power be introduced as the operational power supply for the regulator, and the rotor overvoltage protection of the unit be modified.
输出变压器具有二维调节功能，使感应器与工件对中心极为方便。
Output transformer has 2-dimensional regulating function, which makes center alignment of inductor and workpiece be easy.
该系统控制策略以九区图为基础，并且在容易引起频繁动作的边界上采用人工神经网络预测变压器分接头调节和电容器投切后的电压无功，以决定采用何种控制方式。
The control strategy is based on nine-zone diagram and combined with artificial neural network, which makes a decision about the change of transformer taps and capacitor switching.
制造电子调节器，操纵系统及电力驱动单元用的类似装置，特种配电变压器。
Manufacture of electronic regulators, steering systems and similar devices for electric drive units, power, distribution, and specialty transformers.
温州现代集团成立于1982年作为一个制造商，变压器的功率调节设备。
Wenzhou Modern Group was founded in 1982 as a manufacturer of transformer based power-conditioning equipment.
提出一种用晶闸管开关装置串联变压器来改变电容端电压以调节无功的补偿方法。
This paper proposes a method for Var compensation by use a device of thyristor switch series transformer to change the capacitor voltage.
电源通过BOOST电路校正功率因数和调节电压，用移相全桥把直流电逆变成高频方波，然后经高频变压器升压后倍压整流得到直流高压。
The power supply USES BOOST converter for power factor correction and voltage regulation, and it converts DC to HF ac square wave with phase-shifted full bridge.
为解决动态电压调节器(DVR)研制中的一类关键问题——耦合变压器激磁涌流问题，对DVR的控制策略进行了研究。
Inrush current is a major problem in the coupled transformer of a dynamic voltage regulator (DVR).
变压器式结构，铝线圈，无级电流调节，适合MMA家庭用焊条焊接，可适用于各种酸性焊条。
Transformer structure, alu coil, stepless current adjustment, suit for MMA family series electrodes and various electrodes welding.
本实用新型公开了一种电能质量调节器，它包括原边电压变换器、高 频变压器和副边电压变换器。
The utility model discloses an electric energy quality regulator, comprising an original edging voltage changer, a high-frequency transformer and an auxiliary edging voltage changer.
功率线性旋转变压器是印染整理联合机电磁励磁调节装置的重要组成部分，而励磁调节器对功率线性旋转变压器有着特殊的性能要求。
Power linear resolver is an important part of electromagnetic exciting regulator used in printing and dyeing rearrangement equipment. Exciting regulator has some special technique requirement to it.
可调节电压变压器，电压输出为220v、20v、24v、28v，攻牙时根据攻牙力度需要可选择不同电压。
Adjustable voltage transformers, voltage output is 220v, 20v, 24v, 28v, tapping tapping efforts need to choose the time according to different voltage.
可调节电压变压器，电压输出为220v、20v、24v、28v，攻牙时根据攻牙力度需要可选择不同电压。
Adjustable voltage transformers, voltage output is 220v, 20v, 24v, 28v, tapping tapping efforts need to choose the time according to different voltage.
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