基于物联网的智能公共汽车系统设计

Design of Intelligent Bus System Based on Internet of Things

针对目前公共汽车系统存在的问题,设计了一套基于物联网技术的智能公共汽车系统.该系统的感知层中使用低功耗ZigBee无线自组织网络和GPS实现数据采集,网络层中使用3G无线通信技术和云技术实现数据传输和存储,应用层中使用PC和移动终端通过GIS技术实现公共汽车系统的管理和查询.该系统结构灵活,有较强的扩展性,能够有效地提高公共汽车系统的管理水平,保障公共汽车系统的乘车安全,改善公共汽车系统的乘坐体验.

Aiming at the problems of the current bus system,an intelligent bus system is designed based on IOT technology.In this system,the perception layer realizes data collection through the low power consumption ZigBee wireless ad hoc network and GPS,the network layer realizes data transmission and storage through 3G wireless communication technology and cloud technology,the application layer realizes the system management and inquiry through GIS technology by PC and mobile terminal.The structure of the system is flexible and extendable,which can achieve effective bus management,guarantee driving safety,and improve passengers' travel experience.