基于PLC的车库停车位引导系统的研究

Researchon Parking Guidance System of Garage Based on PLC

为提高车位引导系统便捷化和自动化程度,基于PLC技术对车库停车位引导系统进行研究。首先对控制系统结构组成和工作原理进行研究,然后根据硬件型号选择相应的PLC控制程序,最后将超声波车位探测器安装在车位不同位置,进行对比试验。通过设计研究,提升了系统控制效率,减少了指示灯数量,为构建资源节约型社会做出了贡献。

In order to improve the convenience and automation of the parking guidance system, the garage parking space guidance system is studied based on PLC technology. Firstly, the structure and working principle of the control system are studied. Then, according to the hardware model, the corresponding PLC control program is selected. Finally, the ultrasonic parking position detector is installed in different positions of the parking space to form a comparative experiment. Through design research, the system control efficiency has been improved, the number of indicators has been reduced, and a contribution has been made to building a resource-saving society.