航空发动机数据记录软件文件系统设计
详细信息 查看官网全文
- 英文论文题名：Design of Aero-Engine Data Recording Software File System
- 论文作者：杨佳 ; 龚敬 ; 胡豪东
- 英文论文作者：Yang Jia ; Gong Jing ; Hu Haodong ; AECC Aero-Engine Control System Institute
- 年：2016
- 作者机构：中国航发控制系统研究所;
- 论文关键词：航空发动机 ; 数据存储 ; 文件系统
- 英文论文关键词：aero-engine ; data recording ; file system
- 会议召开时间：2016-10-31
- 会议录名称：探索 创新 交流（第7集）——第七届中国航空学会青年科技论坛文集（下册）
- 英文会议录名称：Discovery,Innovation and Communication——Proceedings of 7th CSAA Science and Technology Youth Forum
- 语种：中文
- 分类号：V241.7
- 学会代码：ZGHU
- 会议名称：探索 创新 交流（第7集）——第七届中国航空学会青年科技论坛
- 会议地点：中国广东中山
- 主办单位：中国航空学会
- 学会名称：中国航空学会
- 页数：4
- 文件大小：409k
- 原文格式：O
- 会议级别：全国
摘要
航空发动机运行过程中需要对众多数据进行实时记录。这些数据对于发动机状态监控、健康管理和故障分析有着极其重要的作用,必须保证数据的准确和完整记录。本文设计了一种专门针对航空发动机实时数据记录的文件系统.具有资源需求少、支持容量大、加载迅速、高实时性、高安全性等特点。完全满足目前航空发动机实时数据存储的要求.并已经在多个国内重点型号中使用,取得了良好的效果。
numerous data must be recorded in real-time during the aero-engine running.These data play a very important role in engine state monitoring,health management and fault analysis.It is necessary to guarantee these data are recorded accurately and completely.This paper designs a file system of aero-engine real-time data recording.Less resourse demand,large capacity support,quick loading,high real-time and high security are its distinguishing features.It fully meets the requirement of aeroengine real-time data recording.It has also been used in many key domestic airplane and has yielded a great numbei of positive results.
numerous data must be recorded in real-time during the aero-engine running.These data play a very important role in engine state monitoring,health management and fault analysis.It is necessary to guarantee these data are recorded accurately and completely.This paper designs a file system of aero-engine real-time data recording.Less resourse demand,large capacity support,quick loading,high real-time and high security are its distinguishing features.It fully meets the requirement of aeroengine real-time data recording.It has also been used in many key domestic airplane and has yielded a great numbei of positive results.
引文
[1]高剑林.linux内核探秘深入解析文件系统和设备驱动的架构与设计[M].北京:机械工业出版社,2015.
[2]郑良辰孙玉芳.日志文件系统在嵌人式存储设备上的实现[J].计算机科学,2002.
[3]武哗卿.嵌入式系统可靠性设计技术及案例解析[M].北京:北京航空航天大学出版社,2012.
[2]郑良辰孙玉芳.日志文件系统在嵌人式存储设备上的实现[J].计算机科学,2002.
[3]武哗卿.嵌入式系统可靠性设计技术及案例解析[M].北京:北京航空航天大学出版社,2012.