1) current regulation PWM
CRPWM电流控制
2) current control
电流控制
1.
Study on short circuit current control in underwater wet welding;
水下湿法焊接短路电流控制的探索
2.
Simulation of current control for 3-D motion of a permanent magnet spherical stepper motor;
永磁球形步进电机三维运动电流控制仿真分析
3.
Self-tuning decoupling current control of high performance induction machine;
感应电机自校正解耦电流控制
3) control current
控制电流
1.
Based on input signal from sensors in the system, ECU distinguishes engine operating conditions, and outputs corresponding control current to control electro-hydraulic pressure actuator, in order that regulates the pressure in the lower chamber and the upper chamber of differential valves that are put in fuel distributor, which regulates the pressure differe.
ECU根据系统中各传感器的输入信号判断发动机运行工况 ,输出相应的控制电流 ,对电液式压差调节器进行控制 ,其目的是调节燃油分配器中差压阀下腔和上腔的压力 ,继而调节控制柱塞出油口的压差 ,实现喷油量的自动控制 ,使发动机在稳定工况和非稳定工况下都能可靠地运
2.
The relationship between control current and displacement of the rotor was analyzed.
在建立电磁轴承数学模型的基础上,设计了基于H∞控制理论的鲁棒控制器,研究起动时系统的响应、受扰情况及控制电流和转子位移之间的关系,讨论起动性能的影响因素。
4) Current-controlled current source (CCCS)
电流控制电流源
1.
The current of current-controlled current source (CCCS) branch is controlled by the current of another branch, which makes it difficult to build the node impedances matrix (Z-matrix).
电流控制电流源(CCCS)存在不同支路电流之间的控制行为,给该类网络节点阻抗矩阵的形成带来困难。
5) constant current control
恒电流控制
1.
Development of constant current controller of double-CPU for spot welding;
双CPU逐点积分法点焊恒电流控制器研制
2.
A controlling model of inverter spot-welding process and a fuzzy neural network configuration about inverter spot-welding with constant current control were built in this paper.
推导了逆变点焊过程控制模型,并构建了逆变点焊模糊神经网络恒电流控制系统结构。
6) current controller
电流控制器
1.
According to the relation between the damping of the magnetorheological damper and the control current,the current controllers of magnetorheological damper was designed using power MOSFET and pulse position modulator.
根据磁流变阻尼器的阻尼力与控制电流之间的关系,采用功率MOSFET和脉位调制器设计出磁流变阻尼器的电流控制器。
2.
The paper proposes an improved decoupling controller to synthesize the current controller of field oriented control of LIM considering the end effect, which is more robust against the parameter variations and easy to be realized.
本文在考虑边端效应的直线感应电机的矢量控制策略中,采用了一种改进的解耦控制器作为电流控制器,提高了系统对抗参数变化的鲁棒性,同时易于实现。
3.
According to the demand of quench experiment of superconducting(equipment),a high-power current controller controlled by digital signal processor(DSP) and taking high-power thyristors as main power module was developed.
针对超导装置失超实验要求,研制出以数字信号处理器(DSP)为核心、以大功率晶闸管为主功率元件的新型失超实验电流控制器。
补充资料：控制电流法
分子式：
CAS号：
性质：利用恒电流仪或经典恒电流线路来控制工作电极的电流密度，使其依次恒定在不同的数值，测定相应的稳定电极电势或电势随时间的变化。前者得到的电流-电势关系，即稳态的极化曲线。后者得到电势随时间的变化，称为计时电势法。电流的改变可用手动逐点调节，也可用阶梯波信号控制恒电流仪来实现，故也称电流阶跃法。该法优点是仪器简单；问题是充电电流不易补偿。
CAS号：
性质：利用恒电流仪或经典恒电流线路来控制工作电极的电流密度，使其依次恒定在不同的数值，测定相应的稳定电极电势或电势随时间的变化。前者得到的电流-电势关系，即稳态的极化曲线。后者得到电势随时间的变化，称为计时电势法。电流的改变可用手动逐点调节，也可用阶梯波信号控制恒电流仪来实现，故也称电流阶跃法。该法优点是仪器简单；问题是充电电流不易补偿。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条