关键词: 停车器, 状态监测, 预警, 尾部信息

Abstract: This paper introduces a system for remotely monitoring the status of hump tail stopping devices, which is developed to implement digital upgrades to the existing stopping devices, improve maintenance efficiency and reduce maintenance intensity. In addition to collecting, analyzing and warning about the daily equipment parameter information, it also innovatively adopts the "profile" detection method, which can more fully and accurately reflect the quality state of the stopping devices. In addition, the elastic features of the brake rail have been cleverly utilized to extract the key information, such as the vehicle entrance speed and vehicle storage representation, which provides an effective means for the tail information feedback of the hump speed regulation system and further improves the comprehensive efficiency of make-up and break-up operations  in marshalling stations.

Key words: stopping device , status monitoring, early warning, tail information