The design of a linear temperature compensation voltage bandgap reference is based on the traditional bandgap.
基准电压源根据传统带隙基准温度补偿原理,设计了一级温度补偿的片上带隙基准源。
This paper analyzes the phase selection theories of sequence current, the current break variable and the compensation voltage.
分析了反映序电流、电流突变量和补偿电压的选相原理,提出了当电压互感器断线时为防止误动应闭锁补偿电压选相。
A novel fault phase selector by fault component of compensation voltage based on traveling wave is presented for high-speed protection.
针对传统电流突变量和电压突变量选相元件不能同时满足强弱电源系统侧保护要求的缺点,提出一种新的突变量选相原理。
The form of the reverse voltage and the action of compensation resistors are stated together with the correlation between compensation resistors and compensation voltage.
讨论了反向电压的产生,补偿电阻的作用,补偿电阻与补偿电压的关系。
A series ac voltage regulator based on a new fundamental positive sequence calculation method, which is utilized to generate the compensation voltage reference, is introduced in this paper.
针对串联型交流电压调节器,提出了一种新的基波正序计算方法以获取补偿电压的参考信号。
Research on a new method of voltage sag measure and voltage compensation strategies.
一种新的电压凹陷检测及其补偿控制策略研究。
Urban distribution scale bigness so compensation of reactive power in urban distribution is very important for detract consume economy energy sources ameliorate voltage quality.
摘要城市配电网的规模巨大,因此配电网无功补偿对降损节能,改善电压质量意义重大。
High ability in resisting public power grid voltage wave ang power grid compensation, stable welding current.
抗电网电压波动及电网补偿能力强,焊接电流稳定。
Analyzed failing cause of mode-frequency to load voltage drop for generating set, provided regulated method of cable voltage-drop compensation device.
分析了发电机组中频加载掉电压故障发生的原因,提出了电缆压降补偿装置调整方法。
Reactive compensation and reactive equilibrium of electrical system are the basic conditions for guaranteeing voltage quality.
电力系统的无功补偿与无功平衡是保证电压质量的基本条件。
This paper solves this problem by using depth gain compensation (DGC) voltage.
本文采用深度增益补偿(DGC)电压解决这个问题。
Through the comparison, introduced a kind of new-type low-voltage reactive power compensation device and the dynamic performance of the technology and superior to the traditional compensation devices.
通过比较,重点介绍一种新型低压无功动态补偿装置,其各项技术性能,都优于传统的补偿装置。
The problem of applying bifurcation theory in influence of reactive power compensation upon voltage stability etc.
分析研究了分叉理论应用于无功补偿对电压稳定性影响等问题。
The article analyzes the principle and influencing factors of flicker, and the compensation devices are put forward to suppress voltage fluctuation and flicker effectively.
分析了风电场闪变产生的原理和影响因素,指出依靠补偿装置可以有效抑制电压波动和闪变。
We often use compensatory way to measure resistance. It realizes by voltage compensation.
常用的补偿法测电阻是通过电压补偿法来实现的。
Furthermore, invariant voltage magnitude compensation based on Gauss Seidel iteration is applied to solve the case of PV nodes.
此外,本算法还采用了高斯·赛德尔恒电压幅值迭代补偿技术解决PV节点问题。
This paper presents a new compensation method for stator voltage amplitude and DC offset, which can improve the performance of the speed sensor-less vector control of induction motor.
为了提高异步电机无速度传感器矢量控制的低速性能,提出了一种定子电压幅值和直流偏置补偿办法。
A modified dead time compensation method was used to obtain better output voltage waveforms.
采用了改进的死区效应补偿方法以获得理想的输出波形。
The signal processing circuit operating frequency, operating voltage, temperature compensation and other parameters are analyzed and presented concrete test data.
对信号处理电路的工作频率、工作电压、温度补偿等参数进行了分析并给出了具体试验数据。
The problem of voltage balance was solved by a compensation for the difference of the output voltage of capacitor.
通过针对输出电容的电压差值的直流分量进行补偿,解决了电压平衡问题。
In order to realize the functions of harmonic compensation and voltage regulation for nonlinear loads, a hybrid shunt active power filter is proposed.
为实现对非线性负载的谐波补偿和电压调节功能,提出了一种混合型并联有源滤波器。
For example, power flow, reactive power compensation, voltage stability, frequency stability, and analysis of long terms dynamic process.
比如,潮流计算、无功补偿规划、电压稳定、频率稳定及长期动态过程的分析等。
Main circuit configuration and integrated voltage-reactive power control scheme for balancing compensation with cascade inverters based STATCOM is proposed.
给出了采用链式STATCOM实现平衡化补偿的主电路结构及电压-无功综合控制方法。
Suggestions are given on the voltage rating of actual compensation capacitors.
对现行补偿电容器额定电压值提出了看法。
And designed a voltage compensation circuit is not used to be able to resolve the output voltage adjustable from 0v questions begin.
并设计了一个电压补偿电路用来解决输出电压不能够从0V开始调节的问题。
For the problem of voltage compensation, the design of microprocessor control system used in voltage compensation controlled voltage output availably, and the stabilization of the system is increased.
针对电压补偿问题,研究以嵌入式微处理器为核心的智能电压补偿器,有效地控制了输出电压,提高了设备的可靠性。
Results the functions of automatic temperatures compensation and automatic voltage fluctuation compensation are realized with the differential connection of two identical diodes.
结果:利用同型二极管的差分接入实现了自动温度补偿和自动电压波动补偿功能。
The compensation methods of using different rated voltage capacitors are introduced in transformer rise test.
介绍了变压器温升试验时,利用不同额定电压的电容器进行补偿的方法。
The compensation methods of using different rated voltage capacitors are introduced in transformer rise test.
介绍了变压器温升试验时,利用不同额定电压的电容器进行补偿的方法。
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