A fast power control method based on high-speed communication for the continuous co-phase traction power system  

作　　者：Mingrui Li Yingdong Wei Yunzhi Lin Xiaoqian Li Chao Lu Changle Wang Zhanhe Li 

机构地区：[1]State Key Laboratory of Power System Operation and Control,Department of Electrical Engineering,Tsinghua University,Beijing 100084,China [2]China Railway Electrification Engineering Group Co.,Ltd.,Beijing 100036,China

出　　处：《iEnergy》2022年第4期395-399,共5页电力能源汇刊（英文）

基　　金：supported by the National Natural Science Foundation of China under Grant 52277190;the Major Science and Technology Projects of China Railway Electrification Engineering Group Co.,LTD.(20192001148).

摘　　要：Continuous co-phase traction power system is an effective method to eliminate neutral sections and provide high quality power for both the public grid and the catenary.The substations have the ability to provide cooperative support to each other to reduce capacity and improve system reliability.A fast power control method for substations is needed due to rapid load changes and low overload capability of the system.This paper proposes a fast power control method based on high-speed communication between substations,with additional transient power control to significantly improve the dynamic response of the system.

关 键 词：Continuous co-phase traction power system cooperative power control dynamic response high-speed communication 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]