Parking Guidance System Based on ZigBee and Geomagnetic Sensor Technology

被引：21

作者：

Fengli Zhou ^{[1
]}

Qing Li ^{[1
]}

机构：

[1] Wuhan Univ Sci & Technol, City Coll, Fac Informat Engn, Wuhan 430083, Peoples R China

来源：

PROCEEDINGS OF THIRTEENTH INTERNATIONAL SYMPOSIUM ON DISTRIBUTED COMPUTING AND APPLICATIONS TO BUSINESS, ENGINEERING AND SCIENCE, (DCABES 2014) | 2014年

关键词：

ZigBee; Internet of Things(IoT); geomagnetic sensor technology; intelligent parking;

D O I：

10.1109/DCABES.2014.58

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

Concerning the phenomenon that common parking service could not satisfy the increasing demand of the private vehicle owners, an intelligent parking guidance system based on ZigBee network and geomagnetic sensors was designed. Real-time vehicle position and related traffic information were collected by geomagnetic sensors around parking lots and updated to center server via ZigBee network. On the other hand, out-door Liquid Crystal Display screens controlled by center server can display information of available parking places. In this paper, guidance strategy was divided into four levels, which could provide clear and effective information to drivers. The experimental results prove that the distance detection accuracy of geomagnetic sensors was within 0.4m, and the lowest package loss rate of the wireless network in the range of 150m is 0%. This system can provide solution for better parking service in intelligent cities.

引用

页码：268 / 271

页数：4