基于ARINC739规范的控制显示组件仿真系统研究

Research of Control and Display Unit Simulation System Based on ARINC739 Protocol

摘要:

通过对ARINC739规范的研究,利用接口仿真技术设计了具有真实航电组件接口特性和外形的多功能控制显示组件仿真系统；系统设计使用面向对象的设计语言,建立了符合ARINC739规范通信接口模型,解决了页面系统生成、协议故障注入等关键问题；仿真结果表明,仿真系统可以完成与其他飞机系统的数据交互和显示,协议故障注入功能对于测试其他仿真组件的故障处理功能有较大帮助。

Abstract:

Through the research of ARINC739 protocol, use the interface simulation technology design the multi-purpose control and display unit simulation system with realistic avionics component interface characteristics and appearance. The system used an object-oriented language,established the communication interface model based on ARINC739 protocol, solved the key problems such as page system generation and protocol fault injection. Simulation results show that,the system can be accomplished data exchange with other aircraft systems and data display, the fault injection protocol processing functions for testing other components fault simulation capabilities have more help.