摘要
本文所述的GDZ—YT—1型高压电容器自动投切和有载调压变压器自动词压装置的基本理论依据是在满足变电所高压进线功率因数,也即在无功功率充足的前提下,进行自动调整变电所低压母线电压,使母线电压合格率可达百分之百。并着重阐述其以集成电路为主的工作原理,以及其他方面的特点。该装置具有简单实用,性能可靠。
The fundamental theory basis for the autocontrol device of high-voltage capacitor and load ratio control transformer described in this paper is satisfying the power factor of high-voltage inlet wires in the substation or autoregulating the bus voltage and making its qualification up to 100% on the sufficient premise of imaginary power. This paper expounds the working theorem chiefly of the integrated circuit and other characteristics. The device is provided with the practical, simple and reliable property.
关键词
电容器
自动投切
有载调压装置
capacitor
load ratio control transformer
substation
power factor
integrated circuit.
