The invention discloses a vehicle-mounted flexible catenary positioning device detection method based on a laser ranging principle, and aims to realize fixed-point detection and high-detection-rate detection of a flexible catenary positioning device and guarantee catenary detection data positioning and catenary positioning device fixed-point routing inspection photographing imaging. Comprising the following steps: setting a target voltage and an effective interval voltage, setting a target object with a known height in a detection range above a laser distance measuring sensor of the flexible contact network positioning detection device, and setting a voltage obtained by the target object as the target voltage of the laser distance measuring sensor; the embedded processing unit sets an effective interval voltage through the obtained target voltage; and the laser distance measuring sensor is installed on a vehicle roof, continuously emits laser beams to the top, receives the laser beams after reflection and obtains the real-time voltage, and the embedded processing unit judges the real-time voltage.
本申请公开了一种基于激光测距原理的车载式柔性接触网定位装置检测方法,以实现柔性接触网定位装置的定点检测、高检出率检测,为接触网检测数据定位、接触网定位装置定点巡检拍照成像保驾护航,包括步骤:设置目标电压和有效区间电压,在柔性接触网定位检测装置的激光测距传感器上方检测范围内,设置已知高度的目标物,经目标物获取的电压设为该激光测距传感器的目标电压;嵌入式处理单元通过获取的目标电压,设置有效区间电压;获取实时电压,激光测距传感器安装在车顶上,持续向顶部发射激光束、经反射后再接收激光束,得到实时电压,嵌入式处理单元对实时电压进行判定。
Vehicle-mounted flexible contact network positioning device detection method based on laser ranging principle
基于激光测距原理的车载式柔性接触网定位装置检测方法
2024-04-09
Patent
Elektronische Ressource
Chinesisch
IPC: | B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen |
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