Research on High Frequency Acquisition Technology Based on 22 Standard Concentrators
With the advent of the digital age,the power system is gradually developing towards intelligence.In order to achieve high reliability and real-time acquisition of electricity information,State Grid Corporation of China has launched the 22 standard Type Ⅰ concentrator electricity collection terminal series specification,which puts higher requirements for high frequency acquisition.To meet development needs of the power system,this paper adopts a method combining of theory and experiment to study high frequency acquisition.Firstly,the research background and theoretical basis of high frequency acquisition are introduced.Secondly,the communication model and protocol mechanism of the high frequency acquisition APP are proposed.Finally,the on-site application results of high frequency acquisition are presented,proving the superiority of the proposed scheme.High frequency acquisition technology is of great significance for effectively analyzing the aging trend of power supply lines,monitoring the voltage quality and load fluctuations of the power grid.
energy internet22 standard Type Ⅰ concentratorpower systemhigh frequency acquisition
国家科技期刊平台
NSTL
万方数据
维普
