This paper firstly introduces the definition and classify of modern power quality and the phenomena of dynamic voltage quality.
本文介绍了现代电能质量的定义、分类以及动态电能质量现象的描述。
Dynamic voltage quality is an important content of the modern power quality, the monitoring and analysis of which is of great significance for solving power quality problem.
动态电压质量是现代电能质量的一个重要内容，对于动态电压的监测及分析对于解决电能质量问题意义重大。
The quality of resistance spot welding of low carbon steel and high strength low alloy steel is studied by looking into the dynamic voltage characteristics of the electrodes.
本文通过对电阻点焊电极电压动态特性的分析，研究了低碳钢及低合金高强度钢电阻点焊的质量问题。
The principle of Dynamic Voltage Restorer (DVR) is to ensure the customer's power quality with a series voltage source.
动态电压恢复器（DVR）通过向配电系统中串入一个电压源来保障用户端的电压质量。
Dynamic voltage Restorer is a powerful equipment to improve the voltage quality.
动态电压恢复器是改善电压质量的一种有力工具。
In various power quality problems voltage sags are the worst dynamic power quality problems.
在各种电能质量问题中，电压跌落是危害最严重的动态电能质量问题。
Dynamic voltage restorer (DVR) is an effective solution for transient power quality problems.
动态电压恢复器(DVR)是解决暂态电能质量问题的一种有效途径。
The topology of dynamic voltage restorer is proposed for power quality improvement, which is composed of PWM AC chopper and power transformer.
为改善电能质量，提出了一种由PWM交流斩波变换器和变压器组成的动态电压恢复器电路拓扑。
With the emergence of the high voltage power electronic devices, the technique of dynamic power quality regulation is an effective way to solve the above problems.
随着高压大功率开关器件的出现，基于电力电子技术的动态电能质量调节技术已成为解决上述问题的有效手段。
The dynamic voltage regulator (DVR), one of the power quality conditioners, is a type of power electronic devices used in power transmission &. distribution system.
电能质量调节装置动态电压调节器（DVR）就是一种应用于输配电系统的电力电子装置。
The invention is beneficial to realizing the dynamic adjustment of the slope initiation voltage and improving the image quality.
采用本发明，有利于实现斜坡起始电压的动态调整，提高图像质量。
This scheme can achieve the satisfactory static and dynamic response, and can be used in occasion of high quality voltage waveform.
此方案可使逆变电源输出电压波形兼具良好的稳态和暂态特性，可用于逆变电源输出波形质量要求较高的场合。
This scheme can achieve the satisfactory static and dynamic response, and can be used in occasion of high quality voltage waveform.
此方案可使逆变电源输出电压波形兼具良好的稳态和暂态特性，可用于逆变电源输出波形质量要求较高的场合。
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