超高压和特高压串联电容补偿装置的通用原理设计

Universal Design Principle of Series Capacitor Compensation Insta Ilation for EHV & UHV

本文从组合式设计结构出发,提出了串联电容补偿装置的通用设计思想。文中以500kV输电线路为例,给出了超高压、特高压串联补偿装置的通用原理设计。这套原理设计通用于500kV及其它等级超高压和特高压输电线路。文章的主要内容有:典型单元的选取、典型单元中电容器组的内部接线、台架结构原理以及阻尼元件的确定。

This paper presents the universal design principle of series capacitor installation based on block design constructions. The universal design principle is given by the studies and computation on 500kV transmission lines. It can be applied to 500kV and other EHV, UHV power systems. The main contents induce: choosing out typical block, internel connections of capacitors in typical block, the platform constructions and parameters of the damping circuits. This universal design principle which has never been published previously will form the foundation for fast, economic and effective application of series compensation in EHV, UHV transmission lines.