电传飞控系统需求捕获和确认技术研究

research on requirements Acquisition and Validation Technology for Fly-by-wire Flight Control System

该文首先介绍电传飞控系统的重要性和发展趋势,并基于美国国防部体系结构框阐明飞控场景建模的步骤和方法。其次介绍飞机场景捕获的由来,分析了场景对当今民机电传飞控系统捕获的重要意义。最后基于飞控电传系统需求确认目的,对电传飞控系统需求确认的方法和过程展开讨论,形成了对电传飞控系统需求捕获和确认技术的闭环论述。

Firstly,this paper first introduces the importance and development trend of fly-by-wire flight control system(FTCS),and then illustrates the steps and methods of flight control scenario modeling based on the architecture frame of the U.S.Department of Defense.Then it introduces the origin of aircraft scene capture and analyzes the significance of scene capture for civil aircraft fly-by-wire flight control system.Finally,based on the purpose of FTCS requirement confirmation,the method and process of FTCS requirement confirmation are discussed,forming a closed-loop discussion on FTCS requirement capture and confirmation technology.