A novel static device of var compensation is presented in the thesis, based on research of var compensators at home and abroad.
本文在深入研究国内外无功补偿装置的基础上，提出了一种新型静止无功补偿装置。
A new method of accurately setting reference values of power factor in the control of static var compensation (SVC) is introduced.
介绍了一种在静止无功功率补偿(SVC)控制中精确跟踪功率因数参据量的方法。
VAR compensation has been proved an effective measure to reduce electric circuit loss and to increase working-system stable level.
无功补偿是提高系统运行电压、减小网损、提高系统稳定水平的有效手段。
This paper proposes a method for Var compensation by use a device of thyristor switch series transformer to change the capacitor voltage.
提出一种用晶闸管开关装置串联变压器来改变电容端电压以调节无功的补偿方法。
At the end of this paper, the corresponding real waves with var compensation and man machine interface, keyboard and display are provided.
文章的结尾，给出了试验装置各部分的实测波形和人机接口——键盘、显示的实际效果图。
A novel VAR compensation technology is presented, which can compensate reactive power continuously. It can utilize fully the original VAR compensator.
介绍了一种新型的无功补偿技术，它可连续调节补偿无功功率，并最大限度地利用原有无功补偿装置。
At present, the installation of static var compensation equipment, has become an important means of power system stability at home and abroad have a number of cases.
目前，安装静止无功补偿设备，已经成为电力系统稳定的重要手段，国内外均有多个案例。
Experimental results prove that the device has higher capability of data processing and communication in the var compensation, meeting the requirements of smart grid.
通过试验表明，该系统能够实现无功补偿功能，具有较高的数据处理能力和通信能力，适应智能电网建设的需要。
The electric current and voltage are close to the phase after compensating, namely the power factor is close to 1, so the purpose of dynamic var compensation is achieved.
由于补偿后的电流与电压在相位上接近，即补偿后的功率因数接近1，所以达到了动态无功功率补偿的目的。
Adopting this criterion, the switching times of loaded taps can be efficiently decreased and the voltage quality improved, while the var control times and var compensation effect keep unchanged.
采用该判据，可以在保持无功调节次数和无功补偿效果不变的情况下，有效地减少有载分接开关的调节次数并提高电压质量。
Static Var Generator (SVG) is an efficient way to deal with reactive power dynamic compensation and it has become one of the hot points in power electronics fields.
静止无功发生器(SVG)作为电力系统无功功率动态补偿的有效方法，逐步成为电力电子领域研究的热点。
The compensation device is shunt static var compensator which includes 4 main parts: main circuit, measuring circuit, control circuit and drive circuit.
该补偿装置是并联型静止无功补偿装置，由主电路、检测电路、控制电路、驱动电路四部分组成。
The compensation device is shunt static var compensator which includes 4 main parts: main circuit, measuring circuit, control circuit and drive circuit.
该补偿装置是并联型静止无功补偿装置，由主电路、检测电路、控制电路、驱动电路四部分组成。
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