列控车载ATP设备操作培训平台关键技术研究与软件实现

A Study on Key Technology and Software Implementation of Onboard ATP Equipment Operation Training Platform

为提高列控车载ATP设备的操作培训质量,考虑培训设备操作反应真实、故障模拟场景丰富、司机视角显示准确等需求,提出一种基于真实列控车载ATP设备应用软件的操作培训平台设计方案。通过运行脚本和软件插桩2种故障注入方式,实现操作培训平台的故障模拟;设计基于PID控制的司机视角同步跟踪显示算法,对司机视角的显示内容进行精准控制,并从视觉显示流畅度和列车位置准确度两方面验证算法的可行性。该培训平台与现场真实设备反应一致,具备模拟多种故障场景、沉浸式操作等优点,可为其他类似培训平台的设计提供参考。

To improve the training quality of ATP equipment operation and meet the demand that the trainees′operations elicit a realistic response and diverse fault simulation scenarios and accurate driver′s perspective display,a technical proposal of the operation training platform for ATP equipment based on the real ATP host software was proposed.In this scheme,the fault simulation of the operation training platform is realized by two fault injection methods:based on the running script and based on the software pile insertion.The synchronous tracking display algorithm of the driver’s view based on the PID controller is designed,which precisely controls the content displayed from the driver’s perspective and validates the feasibility of the algorithm from two aspects:visual display fluency and train position accuracy.This ATP equipment operation training platform offers a response consistent with actual on-site equipment,capabilities to simulate a range of fault scenarios,and immersive operation,serving as a valuable reference for the design of other similar training platforms.