为了更有效地对高速铁路列控系统中的设备在投入使用前进行严格的测试。以CTCS-3列控系统中的核心设备之一临时限速服务器作为测试对象,提出了一种软件仿真测试平台的实现方法,分析了临时限速服务器与外部系统的关系,在此基础上建立了测试平台的体系结构,并介绍了仿真环境模块、测试工具模块的设计过程、测试平台搭建方法和平台仿真测试过程。通过仿真测试结果表明,该平台提高了测试效率和灵活性,降低了测试成本。
To test equipments in high speed train control system before being used more efficiently and strictly. Temporary speed restriction server (TSRS) which is a core equipment in the system is used to be a test object, a method to establish the simulation and test platform of TSRS is presented. Firstly, the relationship between TSRS and external system is analyzed. Then, the system architecture of test platform is constructed, process of simulation module is designed, tool module is tested, and the way to establish the platform and the process to test are introduced. By testing, the efficiency, flexibility and lower cost of it is demonstrated.