列车人机交互软件架构设计与研究

Architecture design and research of the train human-computer interaction software

以轨道交通列车人机交互单元为研究对象,针对现有项目中存在的人机交互软件开发资源浪费严重、代码可追溯性差、使用维护成本高等问题,从软件设计角度,提出了一种基于面向对象技术的人机交互单元软件设计方案。实践应用表明,该方案极大地提高了人机交互单元软件设计开发效率,从多方面降低软件全生命周期成本,同时具有扩展性,能够满足多种车型、多种网络平台的应用需求。

Taking the rail transit train human-computer interaction unit as a research object,we propose a software design scheme for the human-computer interaction unit based on object oriented technology from the perspective of software design to solve the problems of serious waste of human-computer interaction software development resources,poor code traceability,and high usage and maintenance costs in the existing projects.The practical applications show that this scheme greatly improves the design and development efficiency and reduces the cost of the whole life cycle of the software in many aspects,and at the same time it has scalability to meet the application requirements of various models and network platforms.