高精度数字开关电源成为电源领域关注的热点。
High resolution digital SMPS becomes the hotspot in the power supply field.
该产生器由输入整形、分频器、数字开关移相器、延迟秒形成、本地秒形成等电路组成。
The generator is composed of input shaping circuit, frequency divider circuit, numeric switch phrase shifter circuit, delay second formation circuit, local second formation circuit and so on.
外围输出控制系统由发光二极管、继电器、数字开关等模拟外围设备，控制其它的弱电设备和一般的强电设备。
The periphery output control system is composed of analog peripheral device such as LED, relay, digital switch etc, to control the other weak-current devices and general heavy-current devices.
当他轻按开关打开他的台灯时，灯光在细微闪烁中通过他桌上的传感器，并使传感器下载数字编码的音乐歌曲，然后音乐从附近的一对扬声器里传出来。
When he flicks the switch and turns on his lamp, a sensor on his desk downloads music tracks digitally encoded within tiny flickers in the lamp's light.
在数字电脑里，它的作用是一个开关。
本文介绍泰克公司TDS7000数字荧光示波器应用在开关电源功率损耗测量中进行的测量和分析任务。
This paper is to introduce the application of Tektronix TDS7000 Digital Fluorescent Oscillometer in measuring and analyzing the power loss of switching supply.
数字输入可以和外部安全联锁开关联结在一起。
The digital input can be used in conjunction with an external safety interlock switch.
高速数字系统的信号完整性问题主要为反射、串扰、延迟、振铃和同步开关噪声等。
The main problems of signal integrity of high-speed digital system include reflection, crosstalk, delay, ringing, simultaneous switch noise, etc.
将它们连接在一起后，7字段显示屏会显示与DIP开关激活的按键音相对应的数字。
Once physically wired together, the 7-segment display will light up the number associated with the touch-tone you activate with the DIP switch.
增量运动控制系统涉及微秒级甚至纳秒级的电力电子器件的开关暂态过程、毫秒级的数字控制器调节过程和秒级的电动机机电过渡过程。
Increment motion control system refers to microsecond even nanosecond electronic apparatus switch transient process, millisecond digital controller adjust process and second motor transition process.
数字主控制器数字主控制器是用于控制设备电力系统的装置。在康明斯开关柜中数字主控制器是选配件。
Digital Master control (DMC) This device is designed to control the power systems in a facility. It is offered as an option on Cummins switchgear.
本系统中的数字量由PLC控制，数字量主要控制真空系统、烧结炉和化学气相沉积炉中各通气管路中的开关量。
In the system the digital is controlled by PLC, digital is mainly used to control the switch data of pipeline in the vacuum system and metallurgical vessel and CVD vessel.
全数字化线路开关和单片机控制服务复位时间。
Fully digital line switching and MCU controlled service reset timing.
数字通信正在进入高压开关设备这个传统的技术领域。
Digital communication is entering the technical field of traditional HV switchgear.
具有双极凝功能。数字显示功率，按钮开关调节功率，可在精细手术中作凝血作用，特别适用于神经外科手术。
The functions of Bipolar coag, To shows power with number. A push--but—ton switch adjust power, applicable to coagulation in subtle operation. Especially applicable to neurosurery.
通过对静态继电器整定用数字拨盘开关接点转换示意图和易发生的故障介绍，初步探讨了静态继电器的测试点的合理选择方法。
The article discusses about the proper selection of static relay test points through introducing the contactor sketch of rectifying static relays with digital dial switches and easy-happening faults.
其激励电压和输出也通过选择开关接到数字电压表上。
And the excitation voltage and output were also fed through the selector switch to the digital voltmeter.
用模拟电子元件和数字电子元件设计一种智能开关盒，介绍这种装置的作用和工作原理。
An intelligence switch box is designed by use of analogue electronic elements and digital electronic elements. The paper introduces the functions and working principle of the device.
数字控制的时延补偿应用于直流开关电源中获得了较好的控制效果。
The time delay compensation of digital control for DC switch-mode power supplies improves the control effect.
利用现场可编程门阵列（FP GA）在光互连网络中实现了数据包的硬件路由以及数字交叉开关的动态配置。
With field programmable gate array(FPGA), hardware routing of data packages and dynamic configuration of digital crosspoint switch are realized.
用空间电压矢量方法产生最小开关损耗的PW M具有计算简单、易于数字实现的特点。
The method of minimum switching losses SVPWM has characteristics of simple calculation and easy digital realization.
数字信号处理器(dsp)已经广泛应用于电机控制、开关电源等领域。
Digital signal processors (DSP) have been extensively used in areas of motor control and power switch supply control system.
频率通过用可编程器件EPLD控制，而脉冲信号的宽度和幅度通过多路模拟开关和数字电位器调节。
The pulse frequency can be selected by EPLD. The voltage amplitude and pulse width of analog pulse can be adjusted by analog switches and digitally controlled potentiometers.
特点：数字等压力控制器调压，设有过压，欠压保护装置，行程开关控制上下位置。
Features: figures etc. pressure control device adjusts pressure, with over pressure and under pressure protection devices, travel switch controls up and down positions.
利用高性能数字交叉开关设计了高速路由结点。
A high speed routing node has been designed employing a high-performance digital cross-point switch.
每管开关数字随模型。
该集成电路通过对数字输入端口的输入数据的调节，灵活的控制了高压开关集成电路输出信号的频率和脉宽。
This integrated circuit control the frequency and pulse width of the high voltage IC output signal conveniently by adjusting the input date of IC digital input port.
由于其优越的微波特性，MEMS开关已在许多电路和系统中，包括微波前端电路、数字电容器组和移相网络中得到应用。
Because of their superior microwave performance, MEMS switches are being developed in many circuits and systems, including radio front ends, capacitor Banks and phase shifting networks.
由于其优越的微波特性，MEMS开关已在许多电路和系统中，包括微波前端电路、数字电容器组和移相网络中得到应用。
Because of their superior microwave performance, MEMS switches are being developed in many circuits and systems, including radio front ends, capacitor Banks and phase shifting networks.
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