数据丢包对DC/DC无线并联均流系统的影响  

Impact of Data Packet Loss on DC/DC Wireless Parallel Current-sharing System

作　　者：承良超 葛芦生 陈宗祥 刘雁飞 CHENG Liangchao;GE Lusheng;CHEN Zongxiang;LIU Yanfei(School of Electrical and Information Engineering,Anhui University of Technology,Maanshan 243000,China)

机构地区：[1]安徽工业大学电气与信息工程学院,马鞍山243000

出　　处：《电源学报》2018年第5期153-158,共6页Journal of Power Supply

基　　金：国家自然科学基金资助项目(51277003)~~

摘　　要：研究了数据丢包对DC/DC无线并联均流系统的影响。首先建立了离散时间系统下的数据丢包模型;然后建立了基于主从均流法控制的DC/DC无线并联系统,并对该系统稳定条件下数据包丢失的概率范围进行了估算,得出了系统所允许的最大丢包率;最后通过实验验证了不同丢包率对主从模块的影响,并对比了理论计算的最大丢包率与实际实验的效果。In this paper,the impact of data packet loss on DC/DC wireless parallel current-sharing system is studied.First,the model of data packet loss in a discrete time system is established.Then,the DC/DC wireless parallel system is established based on the master-slave current-sharing control method.In addition,the probability range of data packet loss for this system under stable conditionsis estimated,and the maximum packet loss rate is obtained.Finally,the impact of different packet loss rates on the master-slave module was verified through experiments,and the maximum packet loss rate obtained by the theoretical calculation was compared with the effect inactual experiments.

关 键 词：数据丢包 均流 DC/DC无线并联系统 

分 类 号：TM46[电气工程—电器] TN925[电子电信—通信与信息系统]