[1]杨岩岩,黄海于.分布式仿真系统耦合器通信故障的检测与恢复[J].计算机技术与发展,2013,(10):204-207.
　YANG Yan-yan,HUANG Hai-yu.Detection and Recovery of Coupler Communication Fault Based on Distributed Simulation System[J].,2013,(10):204-207.
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分布式仿真系统耦合器通信故障的检测与恢复()
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《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2013年10期
页码:
204-207
栏目:
应用开发研究
出版日期:
1900-01-01

文章信息/Info

Title:
Detection and Recovery of Coupler Communication Fault Based on Distributed Simulation System
文章编号:
1673-629X（2013）10-0204-04
作者:
杨岩岩; 黄海于
西南交通大学 信息科学与技术学院
Author(s):
YANG Yan-yan; HUANG Hai-yu
关键词:
分布式计算; 网络通信; 网络故障; 耦合器; 执行机
Keywords:
distributed computation; network communication; network fault; coupler; execute machine
文献标志码:
A
摘要:
文中针对高速列车系统动力学数字化仿真平台在系统动力学仿真过程中耦合器和执行机之间数据发送量大、交换频繁而导致的通信中断、通信阻塞、信息丢包等现象，设计并实现了耦合器通信故障的检测和恢复。分布式仿真系统因网络通信故障停止后，该设计通过多次请求、定时检测、信息重传等机制实现了仿真系统停止后接着仿真停止前的状态继续仿真计算，并对仿真系统停止后的仿真状态和仿真结果数据具有一定的保存能力，从而保证分布式仿真系统稳定、可靠的运行
Abstract:
Aiming at the phenomenon of communication interruption,communication blocking,information packet loss caused by big data transmission,frequent change between the coupler and execute machine in system dynamics simulation process in the high speed train coupling system dynamics digital simulation platform,designed and realized the coupler communication fault detection and recovery. Dis-tributed simulation system is topped due to the network communication fault,the design through the repeated requests,timing detection, information retransmission mechanism to realize the simulation system is continue to simulation then the state that in front of the simula-tion stop state,and the state of the simulation and the simulation results after the stop of the simulation system have certain ability to save data,so as to ensure the running of distributed simulation system is stable and reliable

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更新日期/Last Update: 1900-01-01