一种基于ARINC664航电ICD的自动解析软件  

An Automatic Parsing Software Based on ARINC664 Avionics ICD

作　　者：邢浩 陈鑫[1] 孙孟宇 XING Hao;CHEN Xin;SUN Mengyu(Xi’an Aeronautical Computing Technique Research Institute,AVIC,Xi’an 710068,China)

机构地区：[1]航空工业西安航空计算技术研究所,陕西西安710065

出　　处：《长江信息通信》2025年第1期118-120,共3页Changjiang Information & Communications

基　　金：装发重点基金项目资助(41403020102)。

摘　　要：ARINC664规范从不同层次对航空数据网络标准的各个方面进行了系统的定义,形成了以航电全双工交换以太网为核心的数据网络标准,在航空领域中应用广泛。在国产某型民用客机的航电系统开发过程中,接口控制文件(ICD)是软件设计的关键输入,而针对ARINC664 ICD文件的解析是进行ARINC664总线模块开发的前提。由于客户提供的ARINC664 ICD是标准XML文件且数据量巨大,若通过人工方式从众多ICD文件中提取有用信息,这样不仅会浪费较多的人力和时间成本,而且无法保证获取信息的准确性。为了解决上述问题,本文开发了一种基于ARINC664航电ICD的自动解析软件,该软件具有友好的人机交互界面,不仅能够实现ICD的自动查找和解析,而且能够把提取到的数据进行保存。实践表明,该自动解析软件可大大提升ARINC664航电ICD的解析效率和准确性。The ARINC664 specification systematically defines various aspects of aviation data network standards from different levels,forming a data network standard with avionics full-duplex switched Ethernet as the core,which is widely used in the aviation field.During the development of the avionics system of the domestic civilian airliners,the interface control document(ICD)is the key input to the software design,and the parsing of the ARINC664 ICD file is the prerequisite for the development of the ARINC664 module.Since the ARINC664 ICD provided by the customer is a standard XML file and the data volume is huge,if the useful information is extracted from many ICD files manually,it will not only waste more manpower and time cost,but also cannot guarantee the accuracy of the information obtained.In order to solve the above problems,this paper develops an automatic parsing software based on ARINC664 avionics ICD,which has a friendly human-computer interaction interface,and can not only realize the automatic searching and parsing of ICD,but also save the extracted data.Practice shows that the automatic software can greatly improve the analysis efficiency and accuracy of ARINC664 avionics ICD.

关 键 词：ARINC664 航电系统 ICD XML 自动解析软件 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]