AFDX網(wǎng)絡(luò)仿真系統(tǒng)設(shè)計與研究
發(fā)布時間：2019-06-06 20:47
【摘要】：AFDX協(xié)議以及航空總線布局的復(fù)雜性使得建立一套完整的地面仿真測試系統(tǒng)尤為重要,良好的網(wǎng)絡(luò)仿真系統(tǒng)可對網(wǎng)絡(luò)的關(guān)鍵部件進行物理仿真、地面測試,大大縮短了網(wǎng)絡(luò)的建設(shè)周期,降低了系統(tǒng)的維護成本。介紹了一種AFDX網(wǎng)絡(luò)仿真系統(tǒng)的設(shè)計方案,建立了以端系統(tǒng)、交換機為核心,以仿真、監(jiān)控、加載、管理系列AFDX網(wǎng)絡(luò)設(shè)備為輔助的AFDX網(wǎng)絡(luò)仿真測試系統(tǒng),并詳細說明了各個組成部分,用戶可通過本平臺對AFDX網(wǎng)絡(luò)通信機制、原理以及應(yīng)用進行評估和理解,運用仿真監(jiān)控功能透徹理解AFDX網(wǎng)絡(luò)設(shè)備的數(shù)據(jù)流、運行方式和工作原理,方便進行問題定位及故障排除。
[Abstract]:The complexity of AFDX protocol and aeronautical bus layout makes it particularly important to establish a complete ground simulation test system. A good network simulation system can carry out physical simulation and ground test of the key components of the network. It greatly shortens the construction cycle of the network and reduces the maintenance cost of the system. This paper introduces a design scheme of AFDX network simulation system, and establishes a AFDX network simulation test system with terminal system and switch as the core, aided by simulation, monitoring, loading and management of a series of AFDX network equipment. And each component is described in detail. Through this platform, the user can evaluate and understand the communication mechanism, principle and application of AFDX network, and use the simulation and monitoring function to thoroughly understand the data flow, operation mode and working principle of AFDX network equipment. Facilitate problem location and troubleshooting.
【作者單位】： 西安翔騰微電子科技有限公司;中航工業(yè)西安航空計算技術(shù)研究所;集成電路與微系統(tǒng)設(shè)計航空科技重點實驗室;
【基金】：航空科學基金(2015ZC51036) 中國航空工業(yè)集團公司創(chuàng)新基金(2010BD63111)
【分類號】：V243
本文編號：2494586
[Abstract]:The complexity of AFDX protocol and aeronautical bus layout makes it particularly important to establish a complete ground simulation test system. A good network simulation system can carry out physical simulation and ground test of the key components of the network. It greatly shortens the construction cycle of the network and reduces the maintenance cost of the system. This paper introduces a design scheme of AFDX network simulation system, and establishes a AFDX network simulation test system with terminal system and switch as the core, aided by simulation, monitoring, loading and management of a series of AFDX network equipment. And each component is described in detail. Through this platform, the user can evaluate and understand the communication mechanism, principle and application of AFDX network, and use the simulation and monitoring function to thoroughly understand the data flow, operation mode and working principle of AFDX network equipment. Facilitate problem location and troubleshooting.
【作者單位】： 西安翔騰微電子科技有限公司;中航工業(yè)西安航空計算技術(shù)研究所;集成電路與微系統(tǒng)設(shè)計航空科技重點實驗室;
【基金】：航空科學基金(2015ZC51036) 中國航空工業(yè)集團公司創(chuàng)新基金(2010BD63111)
【分類號】：V243
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