基于物联网的景区观光车跟踪与管理系统设计

System Design for the Scenic Sightseeing Vehicle Tracking and Management Based on the Internet of Things

针对景区观光车因缺乏自动定位而难以管理的问题,设计一种基于物联网的观光车自动跟踪及管理系统。将射频技术与物联网引入对景区观光车自动跟踪系统的设计,分析该跟踪定位系统的基本组成、过程分析、整体运行。以低成本、低功耗的RFID电子标签代替高成本的GPS设备,采用三边测量法及RSSI算法来实现对观光车的准确定位,并且利用电子化的数据处理模块,来对RFID电子标签信息进行读写,从而省去了人工登记景区观光车的借还过程,实现智能化、无人化管理。

This is difficult to manage the scenic sightseeing cars due to lack of automatic positioning sys-tem.This paper is to design a kind of automatic tracking and management based on Internet of things.The radio frequency technology and the Internet of things is introduced to research the automatic tracking system of the scenic sightseeing cars.And the positioning and tracking system,process analysis,the basic component of the overall operation are analyzed in this paper.In this design,he high cost of GPS devices are replaced the RFID electronic tag with low cost,low power consumption,the trilateral measurement method is adopted and RSSI algorithm tare used to implement the accurate positioning.The design is to read and write the RFID electronic tag information by using of electronic data processing module.This method is easy to realize intelligent and unmanned management,and omits the artificial registration process of scenic sightseeing car.