电压

With development of modern power electronic technique, many reactive power-voltage controllers emerged which can improve voltage stability although debasing frequency dynamics at the same time.

随着现代电力电子技术的发展，电力系统出现了许多用于无功-电压控制的装置，这些装置在提高系统电压稳定性的同时，使系统的动态频率特性变坏。

NOTE 3 When deducing the working voltage, the effect of transient voltages is ignored.

在确定工作电压的时候，不考虑瞬间电压的影响。

First it changed the variety of capacitive into the variety of voltage by charge amplifier ,then demodulates the carrier wave signal modulated by the accelerometer signal and passed thought the low pass filter ,at last ,output a direct current signal which is directly proportional the accelerometer signal ,the circuit has the function of measuring the variety of capacitive and the specialties of higher sensitive and better linearity.

介绍一种可用于微机械电容式加速度计检测的接口电路，该电路利用电荷放大器把电容变化转变成电压变化，再对被加速度信号调制的载波信号进行解调，经过低通放大滤波，最后得到与加速度信号成正比的直流电压信号，具有测量差分电容变化的功能和灵敏度高、线性好的特点。

A voltage flicker demodulation method is provided, which relates to a method for demodulating voltage flicker modulation wave.

一种电压闪变检波方法，它涉及一种电压闪变调制波的检波方法。

The results show that the oxide cathode can be deoxidized to pure Ni3Sn2 at the voltage range of

结果表明，当电解电压在2.8~3.2V之间时，可制备出纯相的Ni3Sn2合金粉末，且电解电压越高，电脱氧反应速率越快。

But when it gets to a certain point, the desalting rate basically does not change with the change of voltage.

脱盐率随流量的升高而降低，随电压的升高而升高，但达到一定值后，脱盐率基本不随电压的变化而变化。

It is mainly talk about dips and sags of dynamic power quality.

文中主要涉及动态电能质量问题中的电压凹陷和电压骤升问题。

The traditional parallel theory without control interconnections has been adopted commonly in the parallel inverter system. There is a deviation between the steady output frequency and the instruction of this system controlled by the above scheme,and the heavier the load is, the droopier the frequency will be. When the error is out of the permitted range, the system can not be operated normally.

逆变电源无线并联系统常采用传统无线并联理论，即电压-频率下垂理论控制，采用此方案控制的并联系统，其稳态输出电压频率与指令值有偏差，且所带负载越重，稳态输出频率下降越多，当偏差超出允许范围时就会对所带负载造成影响，使其不能正常工作。

After the research it is held that when internal fault takes place in the transmission line where the series compensation device is located, the corresponding protective measures, e.g., the forced triggering the by-pass gap, etc., is the effective approach to avoid the appearance of excessing level of transient recovery voltageand oversize coupling current.

文章结合我国南方电网河池固定串补及平果可控串补工程，对超高压输电线路装设串联电容补偿装置后的系统状况进行了比较深入的研究，指出一些系统问题，如过电压水平升高、潜供电流增大和可能发生的次同步谐振均源于串联电容补偿装置的固有特性，通过研究认为当串补所在输电线路发生内部故障时，采取强制触发旁路间隙等保护措施，是避免出现系统恢复电压水平超标和潜供电流增大等问题的有效途径。

The dynamic response of Buck circuit with COT (Constant On-Time) control is very fast, and its control circuit is simple. But its voltage regulation is not good, which inflects its application.

恒定导通时间控制的Buck电路瞬态响应速度快，控制电路简单，但其电压调整率差，影响了其在电压调整模块中的应用。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。