current feedback
英 [ˈkʌrənt ˈfiːdbæk]
美 [ˈkɜːrənt ˈfiːdbæk]
电流反馈
双语例句
- The paper applies the block diagram for simulation analysis and theoretical calculations of parallel negative current feedback amplifier circuit which is designed by operational amplifier.
采用方框图分析法，对所设计的由运算放大器构成的电流并联负反馈放大电路进行了仿真分析和理论计算。 - APF then access points al0ng the harmonic current feedback, as a regulator input, adjusted feedforward control error.
再将有源滤波器接入点后的线上电流的谐波分量反馈回来，作为调节器的输入，调整前馈控制的误差。 - At same time, the application of active current feedback data amplifier is introduced in amplifying signal of transducer.
同时介绍了有源电流反馈数据放大器在传感器信号放大中的应用。 - Single Supply, Low-Power, High Output, Current Feedback Amplifier.
单电源，低功耗，高输出电流反馈放大器。 - This simulation achieves a stable configuration evolution from limiter to lower single-null divertor by using the vertical and horizontal displacement feedback and the current feedback.
数值放电模拟还利用基本的位移控制和等离子体电流控制系统实现了从孔栏位形到下单零偏滤器位形的稳定演变。 - Bus Current Feedback for Motor Control; Final rept
发动机控制用的总线电流反馈/最终报告 - Current feedback is required for low speed operation and PWM is now finding favour because of acoustic noise issues.
当前的反馈必需为低速操作并且PWM现在发现厚待由于音响噪声问题。 - Simulation of Low-Voltage Low-Consumption and Wide-Band CMOS Current Feedback Operational Amplifier
低压低耗宽带CMOS电流反馈运放仿真设计 - It is a full symmetrically, current feedback amplifier followed by a diamond buffer that runs open loop.
这是一个完全对称，电流反馈放大器之后，钻石缓冲开环运行。 - The current is sampled by Hall sensor and a current feedback control system is designed.
通过霍尔传感器进行电流采样，设计了电流反馈的控制系统。 - First, the double-loop control strategy with instantaneous inductor current feedback is modeled and analyzed through the conventional small-signal modeling method of continuous systems, and the simulation results indicate that this control strategy contributes to improving both static and dynamic performance and stability of the inverter system.
文中首先按照连续系统的建模方法，对所采用的带有电感电流瞬时值反馈的双环控制策略进行了建模与分析。仿真结果表明，该控制策略有利于提高逆变器系统的稳定性和动、静态性能。 - Study and test of AC voltage stabilizer based on current feedback control
基于输出电流反馈控制策略的交流电压稳定器的研究与实验 - New analogue divider circuits using current feedback operation amplifiers ( CFOA) are presented. simulated analysis is given by PSPICE.
本文给出了以电流反馈运算放大器构成的新型模拟除法器，并用PSPICE进行了仿真分析。 - The current source constitutes a close-loop control system through output current feedback.
该电流源通过输出电流反馈构成了闭环控制系统。 - In this paper, the principle and design of current feedback amplifier ( abbreviation: CFA) and its circuit about application have been studied.
本文研究了CFA的原理与应用电路。 - The fundamental of current feedback amplifiers ( CFA) has been introduced. A new universal filter with three inputs and single output using four CFAs and a few of resistors and capacitors is presented.
本文介绍了电流反馈放大器（CFA）的基本原理，用四个CFA和几个电阻、电容设计了一种三输入单输出的新的通用滤波器。 - The general principle of the scheme was given. The vector control for variable frequency changing of AC motor and three-loop controller of position, velocity and current feedback were adopted.
给出了方案的基本原理，并采用矢量控制对交流电机进行变频调速，以及位置、速度和电流反馈的三闭环调节器。 - The system adopts feedback amplifier and output current feedback control technology.
在放大器中引入前馈补偿的同时，系统采用了输出电流的反馈控制技术。 - There are recursive integral controller and the APF output voltage feedback compensating control, which realize harmonic current feedback compensation and APF minimum operation VA rating control.
复合控制器中引入了递推积分器和有源滤波器输出电压反馈校正控制，实现了谐波反馈补偿控制及有源滤波器最小运行容量控制。 - By means of simulation, this paper analyzed the effects of current feedback filter on the performance of servo system.
论文还通过仿真模型分析了电流反馈环节对伺服系统性能的影响。 - A novel active power filter control algorithm based on DC capacitor voltage control and compensation current feedback control is proposed.
提出了一种基于直流侧电容电压控制和补偿电流反馈控制的电力有源滤波器新型控制算法。 - The period discrete control technique and digital phase-lock loop technique are applied to DC capacitor voltage control, the corrected value of compensation current in next power frequency period is calculated by nonlinear average current compensation algorithm, therefore the compensation current feedback control is implemented.
将周期离散控制技术和数字锁相环技术应用于直流侧电容电压的控制，通过非线性平均电流补偿技术计算出下一个工频周期内补偿电流的校正值实现了补偿电流反馈控制。 - Current-mode DC/ DC converter adds a current feedback loop on the base of voltage-mode control, achieving both current and voltage feedback loop control.
电流模式DC/DC变换技术是在电压模式控制的基础上，增加了电流反馈环，实现了电压和电流的双环反馈控制。 - Experiment results indicate that inductor current feedback based dual-loop control method is feasible.
通过实验结果进一步表明，基于电流内环的双环控制方法是可行的。 - Motor speed and current feedback are combined with PID control algorithm to form dual closed-loop PI excitation control system. Then it is simulated by MATLAB and the results are analyzed.
其次，建立串励直流电动机的动态工作数学模型，将直流电动机转速和电流反馈与PID控制算法结合起来，设计了电流转速双闭环PI励磁控制系统，进行了MATLAB仿真并对结果进行了分析。 - This design uses a current feedback digital control, digital control of power converters under the premise of the system voltage information; view of the basic requirements of the system output must be adjustable, the use of digital control technology.
本设计中采用电流反馈的数字控制，在有系统电压信息的前提下对电力变换器进行数字控制；鉴于系统输出必须可调的基本要求，采用了数字控制技术。 - The weighted current feedback control strategy was introduced into the controller design in the paper. The control strategy of three-phase grid-connected inverter was given and the experiments were taken to verify it.
本文将加权电流反馈控制策略引入控制器设计，给出了三相并网逆变器控制策略，并进行了实验验证。 - Then dead-time effect on output precision of inverter was analysed. A compensation method of dead-time effect, namely, current feedback compensation method was proposed.
接着，分析了逆变器的死区效应对输出精度的影响，提出了一种死区效应补偿方法一电流反馈死区补偿法，并对该方法进行了相关实验验证。 - For the current control of the grid-connected inverter, the problem of low bandwidth and gain resulted from the LCL-filter resonance frequency by traditional current feedback control has demonstrated.
对于并网逆变系统电流控制问题，本文分析了并网逆变控制系统的特性和传统电流反馈控制方法存在的LCL滤波器谐振增益制约控制回路带宽和增益的问题。 - We use the way of approximate design in project to design the current regulator of the current feedback loop and the speed regulator of the speed feedback loop.
对于电流反馈回路的电流调节器和速度反馈回路的速度调节器，采用了工程中常用的近似设计。