The invention provides a simulation integrated test platform for a vehicle-mounted signal system. The simulation integrated test platform comprises a control interface, a platform control module, a sensor control module and an acquisition and measurement module, the control interface is used for setting a control command for the train and sending the control command to the platform control module; the platform control module is used for processing the control command into an action instruction and sending the action instruction to the sensor control module; the sensor control module is connected with the vehicle-mounted signal system and used for generating a plurality of analog signals according to the action instruction, the analog signals are used for simulating train operation, and the analog signals are output to the corresponding vehicle-mounted sensors respectively, so that the vehicle-mounted sensors generate feedback signals; the acquisition and measurement module is used for acquiring signals output by the vehicle-mounted sensor and the sensor control module; and the platform control module is also used for processing to obtain an actual distance measurement and speed measurement result and a theoretical distance measurement and speed measurement result. The simulation integrated test platform can adapt to various sensor systems, and is high in integration degree and convenient to use.
本发明提供了一种车载信号系统用仿真集成测试平台,包括控制接口界面、平台控制模块、传感器控制模块和采集测量模块;控制接口界面,用于设置针对列车的控制命令并发送给平台控制模块;平台控制模块,用于将所述控制命令处理为动作指令并发送给传感器控制模块;传感器控制模块连接车载信号系统,用于根据动作指令产生多个模拟信号,模拟信号用于模拟列车运行,并将多个模拟信号分别输出给对应的车载传感器,以使车载传感器产生反馈信号;采集测量模块,用于采集车载传感器和传感器控制模块输出的信号;平台控制模块,还用于处理得到实际测距测速结果和理论测距测速结果。该仿真集成测试平台可适应多种传感器制式,集成程度高且使用方便。
Simulation integration test platform and test method for vehicle-mounted signal system
车载信号系统用仿真集成测试平台和测试方法
2022-04-26
Patent
Elektronische Ressource
Chinesisch
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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