计算机应用与软件2017，Vol.34Issue(10)：205-208,4.DOI:10.3969/j.issn.1000-386x.2017.10.035
一种基于往返时间和干扰抑制的拥塞控制研究
A STUDY ON CONGESTION CONTROL STRATEGY BASED ON ROUND-TRIP AND DISTURBANCE
摘要
Abstract
Most of the congestion control schemes cannot ensure the quality of service for wide-area power system with high round-trip time at present.To solve this problem,double degree of freedom congestion control strategy is proposed in this paper,which can provide stability and robustness of the power system.The control strategy consists of two conventional controllers (feedback controller and disturbance rejection controller),and the Smith predictor is used to solve the round-trip time delay.The simulation results show that the double degree of freedom congestion control strategy can effectively overcome the negative effects of time delay and interference.关键词
拥塞控制/往返时间/广域电力系统/双自由度Key words
Congestion control/Round-trip time/Wide-area power system/Double degree of freedom分类
信息技术与安全科学引用本文复制引用
李洋,张立武,李志强,冯宝,陈思敏..一种基于往返时间和干扰抑制的拥塞控制研究[J].计算机应用与软件,2017,34(10):205-208,4.基金项目
国家电网公司2016年科技项目. （）
