An Amplitude Control of Digital Level is provided to test Indicator Level Tolerance.
一个数字电平的振幅控制被提供用于测试指示器电平公差。
A novel two-amplitude control strategy for active-clamped resonant DC link inverter is proposed.
针对有源箝位谐振直流环节逆变器提出了一种新的双幅控制策略。
The fatigue behavior of as-cast and as-extruded AZ91 magnesium alloys was investigated under total strain amplitude control mode.
研究了铸态和挤压态az91镁合金的室温应变疲劳行为。
It analyzes the circuit principle of the system, amplitude control method, phase control method and realization of the power factor control.
分析了系统的电路原理、幅值控制、相角控制及功率因数控制的实现方式。
The utility model provides an AC voltage stabilizing regulator, which synthetically utilizes the AC voltage phase control method and the amplitude control method.
本实用新型提供一种交流稳压调压器，综合利用了交流电压相位控制法和幅值控制法。
Power electronic applications require the amplitude control of output voltage or output current, called Voltage-Mode control and Current-Mode control respectively.
功率电子应用需要输出电压或输出电流的幅值控制，分别称为电压型控制和电流型控制。
The output of the device uses the characteristics of the contacting transformer to implement the amplitude control within a large range to realize manual voltage regulation.
装置的输出是利用接触调压器的特点，实行大范围幅值控制，进行手动调压。
Preliminary experiments show that the smart ultrasonic generator based on the new method can quickly and accurately frequency track, and can work well with constant amplitude control.
实验结果表明，研制的智能超声波发生器频率跟踪迅速准确，并能实现振动系统的恒定振幅控制，可以实现振动系统的自动运行。
At first, hardware circuit of the system has been designed, including minimum system of DSP, sampling pretreatment, dead zone formation, constant amplitude control and display circuit.
本文首先设计了系统的硬件电路，包括DSP的最小系统电路、采样预处理电路、输出信号死区形成电路、恒幅控制电路和显示电路。
In a drive system of power transistor inverter-motor, not only can it be used in fine control of motor current waveform, phase, amplitude and frequency, but can also be used to sense, fault current.
在大功率晶体管逆变器——电动机驱动系统中，它不但可用来对电动机电流的波形、相位、幅值和频率进行精细控制，而且能快速地检测出故障电流。
Pulse amplitude modulation (PAM) is one form of the ways, in which it is widely used in the system of communication and control.
脉冲幅度调制波（PAM）是脉冲调制的一种形式，在通信和控制系统中得到广泛应用。
The air stripline feeding network is featured with low loss, high power capacitance, and it is easy to control its amplitude and phase.
空气板线馈电网络具有损耗小、耐功率高、幅相控制容易等特点而广泛应用于平面阵列天线中。
The listener can control the amplitude for those sounds they are choosing to listen to.
Günel说：“这个系统给予听者创造他们自己的听觉环境的灵活性，听者可以调节他们选择要听的那些声音的振幅。
Amplitude modulation is to control the amplitude of signal carrier and make it change linearly with modulation signals and maintain its frequency.
幅度调制是用调制信号去控制载波的振幅，使其随调制信号线性变化，而保持载波的频率不变。
On the basis of quadrature theory and dynamic characteristics, the amplitude detection and control theory for HRG (hemispherical resonator gyro) is studied in this paper.
基于正交理论和半球谐振陀螺的动力学分析，研究了半球谐振陀螺的振幅检测和控制原理。
Incorporating of multiple design means such as modularization, amplitude equalization and temperature control, the transmitter has high reliability and strong environment adaptability.
该发射机通过采用模块化、幅度均衡、温度控制等设计手段，使之具有较高的可靠性及环境适应能力。
Micro-computer control system controls the sending of pulse series and realises the change of speed, amplitude and frequency in vibratory tapping.
微型计算机控制系统控制脉冲序列的发送，实现振动攻丝中转速、振幅和频率的无级调整。
The experiments indicate that the amplitude of plasma optic signal and fluctuation can be used as characteristic signal for real-time monitoring and control for titanium laser welding.
上述试验结果表明，可以用等离子体光信号的幅值高低和波动大小作为焊接质量实时监测和控制的特征信号。
The application of automatic control principle to the design of such a source makes the required amplitude stability possible.
应用自动控制原理来设计这种恒流源，可以获得必要的幅度稳定性。
This paper introduces a stable amplitude bipolar current source. It was designed basing on the principle of automatic control. This circuit is suitable for continuous casting slag detection.
本文介绍一种稳幅式双极性电流源，它是根据自动控制原理设计而成的，用于连续铸造熔渣的检测。
In the experiment, the feasibility of the digital control is validated for amplitude and phase close loop operation in driven mode.
通过实测，验证了他激模式下幅度控制环路和相位控制环路中实现数字式控制的可行性。
The relations of the amplitude and the phase of the injected voltage by the series converter of the UPFC are defined in difference control patterns.
确定了统一潮流控制器在不同调节控制方式下所对应的串联注入电压幅值和相位关系。
This paper presents a new compensation method for stator voltage amplitude and DC offset, which can improve the performance of the speed sensor-less vector control of induction motor.
为了提高异步电机无速度传感器矢量控制的低速性能，提出了一种定子电压幅值和直流偏置补偿办法。
An integrated optics method to realize the amplitude and phase control for 8-element phased array antenna is put forward.
提出了一种用集成光学方法实现8单元相控阵系统幅相控制的构想，对这种方法进行了基本分析和讨论。
The influence of control force amplitude of magnetorheological(MR) damper on semi-active control effects is discussed.
研究了磁流变（MR）阻尼器控制力幅值对结构半主动控制效果的影响。
The digital LLRF system is used to control the RF phase and amplitude inside the superconducting cavities.
数字微波低电平系统用于控制超导腔的RF相位和幅度。
Focusing on the regulation of branch power. The amplitude and phase Angle of the series equivalent source of UPFC are selected as its control parameters.
针对调节线路潮流，把UPFC串联等效源的幅值和相位作为其在阻塞调度中的控制参数。
When the arm runs to the upper and lower two limit position, respectively press the lower limit switch, cut off the main control circuit, variable amplitude motor parking, to limit the role.
当臂杆运行到上下两个极限位置时，分别压下限位开关，切断主控电路，变幅电机停车，达到限位的作用。
By varying the frequency and amplitude of driving signals, it is possible to control the moving direction and velocity of the actuator.
改变驱动信号的频率和幅值，能够控制驱动器的运动方向和速度。
By varying the frequency and amplitude of driving signals, it is possible to control the moving direction and velocity of the actuator.
改变驱动信号的频率和幅值，能够控制驱动器的运动方向和速度。
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