It can be divided into two control modes: constant voltage and adjustable voltage.
其工作方式分为定电压和可调电压两种控制形式。
As other students design system needs, I designed a multiplexed output adjustable voltage power.
由于其他同学的设计系统需要，我设计了一个多路输出可调稳压电源。
The inventive adjustable voltage supplier, based on final control signal, supplies one voltage to the nozzle.
该可调式电压供应器根据该组最终控制信号提供一电压给所述喷嘴。
Also, with an adjustable voltage source, the voltage dependence of the resistance under test can be obtained directly.
而且，使用可调的电压源，还可以直接得到被测电阻对电压的依赖关系。
The general power supply voltage 220 v or 380 v, the middle of the configuration of adjustable voltage transformer when necessary.
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 principle and the design method of a adjustable voltage unit for the heating transformer in electrical upsetting machine is introduced.
系统中包含一个电镦机加热变压器设计和研制的交流调压单元，本文具体介绍了交流调压的原理，电路的设计思想及其特点。
Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents.
虽然主要作为固定电压调节器，这些器件可用于对获得可调电压和电流的外部元件。
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。
This paper analyses the structual characteristics of small generator with PM disc rotor, presents the electromagnetic design and the adjustable voltage device, and gives the experimental results.
扼要介绍小型盘式永磁发电机的结构特点，电磁设计以及调压装置的构成和试验结果。
Experiments show that the designed DC DC convertor's output voltage precision is high, the antijamming ability is strong and the adjustable performance is fast and smooth.
实验结果表明，用这种方法所研制的电动汽车DC DC变换器输出电压精度高，抗干扰能力强，调节特性快速、平稳。
To use the elements you should prepare the adjustable transformer or silicon controlled transformer voltage meter current meter and autocontrol temperature meter etc.
使用元件必须配备调压变压器或可控硅调压器及电压、电流表和温度自动控制仪表等。
Annealing voltage is freely adjustable and Annealing time can be set from 0 to 10 minutes.
退火电压可进行无级调节，退火时间从0到10分钟任意可调。
A scheme of stepless adjustable supply voltage is presented in this paper.
提出一种无极可调电源电压的设计方案及其实现。
The device has several advantages such as adjustable wide current range, controllable wide voltage range, circuit interface compatible with TTL, small volume and easy modulation.
该器件不仅输出电流可调范围宽、允许工作电压变化范围大、电路接口与TTL兼容，而且体积小、调节方便。
Generally, the traditional adjustable DC voltage is completed by using phase-controlled rectifier.
传统的可调直流电压，一般均采用相控整流器来完成。
In the circuit, the adjustable integrated regulator has been adopted, which can adjust output voltage.
在直流稳压电路里，采用了可调的集成稳压器，使输出电压可以调节。
And designed a voltage compensation circuit is not used to be able to resolve the output voltage adjustable from 0v questions begin.
并设计了一个电压补偿电路用来解决输出电压不能够从0V开始调节的问题。
Make use of adjustable fan unit system touching switchgear adjust voltage keep the wind speed of working area always in perfect status.
采颐可调风量风机系统，轻触式开关调节电压，保证工作区风速始终处于理想状态。
The three-phase voltage source converter can absorb and Issue continuously adjustable reactive power, based on reactive power compensator.
基于三相电压型变流器的无功功率补偿装置可以吸收或发出连续可调无功功率。
To design and manufacture a constant-source with adjustable amplitude value and the test system, and to realize the examination of zener diode voltage drift parameter, is very important.
设计制作出一个幅值可调的恒流源及其测试系统，实现稳压二极管电压漂移参数的检测，至关重要。
At low output voltage, the majority of the rated power of traditional adjustable linear power supply is wasted in the internal power supply and the conversion efficiency is low with huge volume.
传统的可调整线性电源在输出电压低时，电源的大部分额定功率耗费在电源内部，变换效率很低，而且体积庞大笨重。
The output voltage is adjustable continuously from O to 230V.
输出电压在0至230伏之间连续可调。
It adjusts some technical parameters, such as the output DC voltage adjustable range, efficiency and power factor, wide band noise voltage, static regulation value.
调整了直流输出电压可调节范围、效率与功率因数、宽频杂音电压、稳压精度等指标。
Simulation and experimental results show that the proposed converter has sine wave input current and output voltage, low harmonic content, adjustable power factor, and zero voltage commutation.
仿真和实验结果表明：所提出的变换器输入电流和输出电压为正弦，谐波小且输入功率因数可控，并可实现零电压换流。
Undervoltage Sensing for Each Phase of Normal Source: pickup voltage is adjustable form 85 to 100 percent of nominal, and dropout voltage is adjustable from 75 to 98 percent of pickup value.
正常源每一相位的欠压传感：起始电压可在额定值85 - 100%的范围内调节；回动电压可在始动值75 - 98%的范围内调节。
Make use of adjustable fan unit system, touching switchgear adjust voltage, keep the wind speed of working area always in perfect status.
采用可调风量风机系统，轻触式开关调节电压，保证工作区风速始终处于理想状态。
To effectively control the voltage of rail flash welding, a kind of adjustable power supply system is developed.
针对钢轨焊接的电压控制要求，研制了钢轨闪光焊稳压调压电源系统。
Some new voltage-mode second-order filters based on current feedback amplifier are proposed. The major merits of these circuits are multiple filtering function and adjustable parameter.
构造了一些新的基于电流反馈放大器的电压模式双二阶滤波器，多滤波功能和参数可调是这些电路的主要优点。
It mainly consists of a programmable pulse generator, adjustable high voltage regulator, high voltage switch and protection circuits.
该仪器由可编程脉冲发生器、高压可调稳压电源、高压功率开关和保护电路组成。
When nonlinear loads, such as adjustable speed motor drives, affect a sinusoidal power source, the voltage waveform is distorted and becomes nonsinusoidal.
当加上非线性负载如调速电动机驱动器时，会影响正弦电源。电压波形畸变变成非正弦波。
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