TSC动态无功补偿技术述评

<title>mmarization on TSC static var compensation technology

介绍晶闸管投切电容器(TSC)的基本概况,阐述TSC主电路的4种接线方式,从系统变量的检测、控制目标的选取及脉冲的触发3个方面介绍TSC的控制系统,根据当前TSC还存在的一些问题,提出其应用前景。通过调研表明,随着电力电子技术及电力系统的迅速发展,晶闸管投切电容器技术值得进一步深入研究和大力推广应用。

<abstract>is paper presents a general introduction of TSC and then explains the four connecting models of the TSC main circuit. It also provides a discussion about the TCS control system in such three aspects as testing the variables of the system, selecting the control objectives and triggering pulses. Finally, it foresees the prospects for application of TSC in regard to its defects. It is shown in the research that with the rapid development of the electric and electronic technologies and the power system, the TSC technology is worthy of further study and extensive application.