摘要
研究飞机油耗分析所需的各项参数后,讨论分析工具的功能需求以及系统框架结构设计。利用Matlab GUI和SQL Server建立飞机油耗分析工具及QAR数据仓库,实现QAR数据管理和数据处理、飞行阶段划分、油耗和距离计算、油耗统计回归分析、用户权限管理等功能;给出一个飞机油耗分析工具的使用步骤实例介绍。应用实践结果表明,该工具有良好的实用性和交互性。
Parameters required for the aircraft fuel consumption analysis were studied, and then the functional requirements and the system frame design of the analysis tool were discussed in detail. The Matlab GUI and SQL Server were used to design the analysis tool for the aircraft fuel consumption and the QAR data warehouse. The QAR data management and data processing, the division of flight phase, the fuel consumption and distance calculation, the statistical regression analysis of fuel consumption, the user authority management and other functions were realized. Finally, an example of using steps of the analysis tool for the aircraft fuel consumption was given. The practical application verifies the analysis tool has good usability and interactivity.
出处
《计算机工程与设计》
CSCD
北大核心
2014年第11期4012-4016,共5页
Computer Engineering and Design
基金
国家973重点基础研究发展计划基金项目(2010CB955401)
国家科技支撑计划基金项目(2012BAC20B03)
民航局科技基金项目(MHRD201008
MHRD201121)
中央高校基本科研业务费基金项目(ZXH2012D015
ZXH2012G004
3122013J004)
关键词
QAR数据
飞机油耗分析
工具设计
图形用户界面
数据仓库
QAR data
aircraft fuel consumption analysis
tool design
graphical user interfaces
data warehouse
