直升机航电系统数据加载技术研究  

Research on Data Load of Helicopter Avionics System

作　　者：董辉 DONG Hui(China Helicopter Research and Development Institute,Jingdezhen Jiangxi 333001)

机构地区：[1]中国直升机设计研究所,江西景德镇333001

出　　处：《中国科技纵横》2024年第3期88-90,共3页China Science & Technology Overview

摘　　要：随着航电技术的高速发展,直升机执行多样式任务的能力不断增强,对直升机航电系统的数据加载提出了更高的要求。基于此,分析ARINC615A协议标准,结合直升机航电系统的实际特点,对ARINC615A协议进行适应性裁剪和修改,设计一种适合直升机多种航电总线的数据加载方法,以期规范数据加载的操作流程,提高数据加载的可靠性和准确性。With the rapid development of avionics technology,the ability of helicopters to perform multi style tasks continues to enhance,posing higher requirements for data loading in helicopter avionics systems.Based on this,analyze the ARINC615A protocol standard,combined with the actual characteristics of helicopter avionics systems,adaptively cut and modify the ARINC615A protocol,and design a data loading method suitable for various avionics buses of helicopters,in order to standardize the operation process of data loading,improve the reliability and accuracy of data loading.

关 键 词：直升机 航电系统 数据加载 ARINC615A 

分 类 号：V275.1[航空宇航科学与技术—飞行器设计]