车辆运行安全监测设备综合检测车技术方案研究的新进展

Recent Advances in Research on Technology Schemes of Comprehensive Inspection Train for Running Safety Monitoring Devices

车辆运行安全监测设备综合检测车(以下简称综合检测车)是在时空同步的基础上、集成各类检测装置对运行沿线的车辆运行安全监测设备进行实时技术指标检测、设备运行状态评判的综合性检测车辆。介绍了综合检测车各监测单元的功能和技术原理,以及时空同步技术的3种实现方案。随着机车车辆信息融合、资源共享的不断推进,综合检测车的技术方案也将不断完善,向智能,高效的技术方式发展。

Comprehensive inspection train for track-based safety monitoring devices is developed based on time and space synchronization with integrated multiple detecting units.The train features real-time detection to determine whether track side monitoring devices fall into the designed standards,in terms of reliability,measurement accuracy.This paper illustrates functionalities and techniques applied in the detecting units,as well as the approaches to achieve synchronization of time and space.In the field of locomotive and cars,along with the trend of information fusion and resource sharing,the real-time inspection train would consistently improve in an intelligent effective manner.