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- voltage current feedback 电压电流反馈
- 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。
- This paper proposes a novel control strategy based on a new current feedback for grid-connected voltage source inverters (VSI) with an LCL-filter. 针对LCL滤波的并网逆变器电流控制时存在的系统稳定性和稳态误差与谐波失真等问题,提出了一种新的电流反馈控制技术。
- 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。
- 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。
- High voltage current is usually carried by overhead wire system so as to prevent living things being electrocuted. 为防止人畜触电,高压电一般采用高架线传送。
- 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。
- The post-arc fulgurite current of low voltage current limiting fuse is studied.It is show that post-arc fulgurite current varies with breaking current. 对低压限流熔断器中的弧后残躯电流进行了研究,得出弧后残躯电流随 开断电流大小变化而变化。
- New analogue divider circuits using current feedback operation amplifiers (CFOA) are presented.Simulated analysis is given by PSPICE. 给出了由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 DSP is responsible for parameter and register read/write, optical encoder and current feedback signal processing, and PWM signal generation. DSP系统主要负责参数与暂存器写入与读取、光编码器解码、电流回授讯号、以及PWM讯号之产生。
- This paper presets a new fault location method using one terminal voltage current and another terminal current (or voltage) based on distributed parameters line model. 以分布参数作为高压输电线路的模型,提出了利用线路一端电压电流和另一端电流(或电压)的测距方法。
- In the power source,a PWM technology is adopted,the PI algorithm with current feedback is used to adjust the volt-ampere output characteristic of the power source. 焊接电源采用PWM控制技术;通过电流反馈PI控制算法调节电源输出外特性.
- Current feedback from the analog-to-digital converter and position feedback from the quadrature encoder can be directly interfaced to the developed motor control IC. 在周边处理能力方面,可直接将电流回授量及速度回授量由类比/数位转换器及增量光编码器取得, 不需透过微处理器。
- Abstract: A circuit of CMOS transresistance amplifier based on current feedback amplifier and its principle are introduced.The circuit is used to implement DVD OPIC. 摘 要: 本文介绍用电流反馈放大器构成的CMOS互阻放大器电路及工作原理,并将其应用于DVD光捡拾集成电路设计中。
- This article introduced a new kind motor power experiment and monitoring system, it could test and monitor the voltage、current、rotate speed and power of electromotor and generator. 摘要新型电机功率试验及监控系统可以对电动机及发电机的电压、电流、转速和功率等参数进行试验和监控。
- Abstract: This article introduced a new kind motor power experiment and monitoring system,it could test and monitor the voltage、current、rotate speed and power of electromotor and generator. 摘要:新型电机功率试验及监控系统可以对电动机及发电机的电压、电流、转速和功率等参数进行试验和监控。
- We mensure voltage、current、frequency and power by using AC synchronized sample technique.We multifrequency and conpensate the sample signal to reduce the errors caused by the change of frequency. 控制器采用交流同步采样方法测量电压、电流、频率、功率等电气量,通过软件对采样信号进行倍频和补偿,以减小频率变化对测量结果造成的误差。
- I t discusses theory of main control system and feedback system,designs and accom plishes the phase-shifted chip UC3879controlled high precision by microproc essor and current feedback control so on. 通过对逆变电阻点焊设备的现状分析,介绍了软开关逆变点焊的控制系统,讨论了主控系统、反馈系统的工作原理,并具体设计、实现了单片机对移相芯片UC3879的高精度控制,电流反馈的控制等。
- AD8211 - High Voltage Current Shunt Monitor AD8211-高压分路电流监测器
- arrester discharge voltage current characteristic 避雷器放电电伏安特性