构建飞机飞参专家系统研究  

Study of a Flight Data Based Expert System

作　　者：刘志鹏[1] 梁尚军[1] 张春鹏[2] 

机构地区：[1]中国人民解放军驻沈阳飞机工业(集团)有限公司军事代表室,沈阳110034 [2]空军航空大学,长春130022

出　　处：《飞机设计》2005年第2期52-58,共7页Aircraft Design

摘　　要：根据专家系统的思想,构建了快速处理软件核心模块,研究了基于飞行数据的飞机飞参快速处理专家系统。利用本系统可以较全面地监控飞机、发动机各系统各种工作状态、飞行使用限制、通报故障及统计发动机工作时间。本系统以产生式规则作为知识表示方法,利用VisualC++6.0作为开发工具,以实现自动编译知识、自动进行推理,提供了较为完善的解释机制并提供了利用快速处理结果———飞行报表的方法。本系统所提供的核心编译、推理机制已成功地应用于国产某型飞机飞参信息的处理。Owting to the analysis of the existing flight data ground processing system,the core module of a fast processing software wase created and a flight data based expert system was developed,which is used to monitor operations and service limitations of aircraft and enigine systems,report failures and record the operating time of engines.Using a generation rule as a knowledge notation method and the Microsoft Visual C++6.0 as a development tool, the expert system has implemented the automatic knowledge compilation and reasoning and provided a perfect explanation mechanism and an approach of making use of the fast-processing results——flight report.The core compilation and reasoning mechanism is used successfully for the flight data processing for a certain-type of aircraft.

关 键 词：飞机专家系统 飞行参数记录器 数据处理 产生式规则 

分 类 号：V271[航空宇航科学与技术—飞行器设计] TP182[自动化与计算机技术—控制理论与控制工程]