防碰撞技术在定位车中的应用  

Application of Anti-collision Technology in Positioning Vehicle

作　　者：荆德杰 张俊强 何大凯 Jing Dejie;Zhang Junqiang;He Dakai(North Branch of CCCC Mechanical and Electrical Engineering Bureau Co.,Ltd.,Tianjin 300450,China)

机构地区：[1]中交机电工程局有限公司北方分公司,天津300450

出　　处：《港工技术》2020年第S02期5-6,共2页Port Engineering Technology

摘　　要：防碰撞技术是利用SICK激光扫描仪作为定位车的检测传感器,监测在设定保护范围内人员、设备及其他物体靠近情况。在保护范围内监测到有物体或人员出现时,迅速将检测信号反馈至PLC设备中,通过PLC控制系统程序,来控制定位车减速或停止动作,从而保证现场设备及人员安全。The anti-collision technology uses the SICK laser scanner as the detection sensor of the positioning vehicle to monitor the approach of people,equipment and other objects within the set protection range.When an object or person is detected in the protection range,the detection signal is quickly fed back to the PLC equipment,and the PLC control system program is used to control the deceleration or stop of the positioning vehicle to ensure the safety of the field equipment and personnel.

关 键 词：防碰撞技术 SICK激光扫描仪 PLC控制系统 

分 类 号：U698.5[交通运输工程—港口、海岸及近海工程]