比较器是前置放大器与动态锁存器组成的开关电容电路。
It is a switch capacitor circuit which consists of the preamplifier and dynamic latch.
比较器的部分是以开关加电容配合动态比较器来实现。
The comparator is implemented by the switch and capacitor and dynamic comparator.
电容近炸引信的信号处理电路动态性能参数测试是产品研制、调试、生产的重要环节。
The test on dynamic performance of signal process circuit of capacitance proximity fuze is the key of research, adjust, and produce.
其次在对PWM整流器动态分析的基础上,提出了直流母线电容准确计算的解析表达式。
Secondly, based on the dynamic analysis of the PWM rectifier, a precise analytical expression for the computation of the dc-link capacitance was suggested.
介绍一种研制成功的电容式动态张力传感器,给出其弹性体及结构设计。
A differential capacitive type dynamic tension sensor is developed and the design of its elastomer and structure is given.
该继电器具有保护弧光电阻及适用于带串联补偿电容线路的正、反向动态特性曲线。
The dynamic characteristic of the relay increases its tolerance to fault arcing resistance and it can be used on transmission lines with capacitance compensation.
实现了电网正常运行状态下的电容电流自动跟踪检测,故障运行状态下的动态补偿。
Under normal running state of the network, automatic tracking measure of capacitive current is realized; under fault running state of the network, dynamic compensation is realized.
功率变换器主电路采用电压电流双闭环瞬时值反馈控制方式,电容电压和电流瞬时值控制环提高了系统的稳定性、硬特性、稳态特性及动态特性。
The voltage and current real-time feedback control method is adopted, which improves the stability, the stiffness, the static characteristics, and the dynamic characteristics of the system.
在对电容电压进行动态维持的同时,实现高效的PWM调制。
While the PWM is implemented with high efficiency, the capacitor voltage is dynamically maintained.
分析基准电压回路的电路设计,通过增大并联电容或供电电源的容量,解决了动态工作下的零漂问题。
Based on the analysis of benchmark voltage circuit design, the zero drift in dynamic condition is solved by increasing capacitance of the parallel capacitor or the power supply.
本文利用大规模集成电路一开关电容滤波器SCF作为语音特征提取的基本组件,以微机为控制中心,设计了时分复用动态语谱分析系统。
This paper describes using large scale integrated circuit—switch capacitatice filter (SCF) as basic components, taking out the characteristic of speech and making up microcomputer into control centre.
课题基于电容传感器融合涡流传感器开发了一种塑料薄膜厚度在线动态扫描检测技术。
This paper individually designed a set of dynamical scanning system for measuring the thickness of plastic film based on capacitive sensor accompanied by the eddy sensor.
针对电容式微型压力传感器,专门考虑膜片的空间连续行为以及结构、静电力的耦合作用,建立了包含接口电路在内的系统模型,据此进行了动态行为仿真。
Using this method, the behavior equation of a capacitive micro pressure sensor is represented, then its reusable parameterized schematic-drive model is established coded by HDL (MAST).
该电路采用分立元件设计激励信号,降低了系统成本,具有动态测量范围宽、灵敏度高等特点,已成功应用于电容层析成象系统的测量中;
The circuit has good characteristics of widely dynamic range, high sensitivity and low cost by designing generator by self. It has been applied to ECT system.
该装置的控制采用动态补偿方案,实时监测电网电容电流。
The device's control adopted the scheme of dynamic compensation, which could monitor the capacitive current of power net in real time.
利用暂态响应解的形式和电感、电容的电压与电流的关系,导出了电感和电容的等效阻抗,从而可用电路方法求解动态电路的暂态过。
The equivalent impedances of inductor and capacitor in transient response were deduced from the exponential transient solution and the volt ampere relation of these elements.
本文对由晶闸管控制电抗器(TCR)型装置与一个固定电容器组(FC)型装置组成的静止无功补偿系统(SVC)建立了一个三阶非线性动态模型。
This paper discusses a nonlinear design for TCR-FC Static Var Compensator (SVC) to improve power system voltage stability. A third order nonlinear dynamical model for the SVC system is the developed.
结果表明谐波及无功检测信号只不过是电容电压闭环系统中的一个前馈补偿信号,其存在不但不能提高反而影响谐波及无功的稳态和动态补偿精度。
It is concluded that the harmonic and reactive current detection behave as just a feed-forward signal in this closed-loop, and it is incapable of improving the compensation accuracy in steady-state.
分析指端光电容积脉搏波峰形动态变化有助于评估人体小动脉和微动脉血管紧张性和弹性,监测微循环血流灌注变化。
The main peak form can be used to evaluate vascular tone and elasticity of the small arteries and arteriole, and to monitor the microcirculation blood flow.
晶闸管投切电容器(TSC)是一种利用晶闸管作为无触点开关的动态无功补偿装置,是静止无功补偿技术的一个重要组成部分。
The thyristor switched capacitor (TSC) is the dynamic reactive power compensation equipment using thyristor as No-contact switch and an important part of the SVC technology.
介绍了采油电动机的功率特点,分析了产生无功功率的原理,提出固定电容补偿与动态补偿相结合的措施。
The power characteristic of the motor for pumping units is introduced and the reactive power principle is analyzed in this paper.
该继电器具有保护弧光电阻及适用于带串联补偿电容线路的正、反向动态特性曲线。
The dynamic characteristic of the relay increases its tolerance to fault arcing resistance and it can be used on tra…
所述动态锁存器包括至少一个耦合在所述至少一个输入端子和所述至少一个锁存器端子之间的电容器,以减少所述输入数据信号中的码间干扰。
The dynamic latch includes at least one capacitor, coupled between the at least one input terminal and the at least one latch terminal, to reduce intersymbol interference in the input data signal.
直流电容器上所存储的能量大小直接决定了动态电压恢复器(DVR)对电压跌落补偿的能力。
The energy stored in DC capacitor decides the compensation performance of DVR(Dynamic Voltage Restorer) on voltage sag.
开关电容电路是检测电路的重要组成部分,本文特别针对这种电路进行了功耗需求分析,给出了功耗对于电路速度和动态范围的公式。
SC circuit is an important component of the sensing circuit, which is analyzed specifically that relations among speed, dynamic range and power are expressed in formula.
减少动态功耗的主要技术:(1)降低开关电容。(2)降低充放电电压摆幅等。
The main techniques used to decrease active power are :(1)reduce switch capacitance. (2)Minimize level of voltage which to precharge or discharge capacitance.
基于TCR的动态相量模型提出了静止无功补偿器和晶闸管控制串联电容器的动态相量模型。
Based on the dynamic phasor models of TCR, the dynamic phasor model for static VAR compensator (SVC) and that for thyristor controlled series capacitor (TCSC) are put forward.
基于TCR的动态相量模型提出了静止无功补偿器和晶闸管控制串联电容器的动态相量模型。
Based on the dynamic phasor models of TCR, the dynamic phasor model for static VAR compensator (SVC) and that for thyristor controlled series capacitor (TCSC) are put forward.
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