文献类型：会议论文

英文题名：Automatic meter reading system based on wireless mesh networks and SOPC technology

作者：Cao, Liting[1,2]; Jiang, Wei[1]; Zhang, Zhaoli[1]

第一作者：曹丽婷;Cao, Liting

通讯作者：Cao, L.

机构：[1] College of Automation, Beijing Union University, Beijing, China; [2] School of Information Science, Beijing University of Chemical Technology, Beijing, China

第一机构：北京联合大学城市轨道交通与物流学院

通讯机构：[1]College of Automation, Beijing Union University, Beijing, China|[1141751]北京联合大学城市轨道交通与物流学院;[11417]北京联合大学;

会议论文集：ICINIS 2009 - Proceedings of the 2nd International Conference on Intelligent Networks and Intelligent Systems

会议日期：November 1, 2009 - November 3, 2009

会议地点：Tianjin, China

语种：英文

外文关键词：Automation - Energy utilization - Field programmable gate arrays (FPGA) - Gateways (computer networks) - Information management - Intelligent networks - Intelligent systems - Mesh generation - MESH networking - Public utilities - Sensor nodes - Water meters - Water supply - Wireless mesh networks (WMN) - Zigbee

摘要：AMR system is a system used to automatic reading the measure meters of energy consumption. A remote wireless AMR system based on wireless mesh networks and SOPC technology is presented in this paper to solve the problems in existing AMR system. The system consists of measure meters, wireless sensor nodes, data collector, management centre and wireless communication networks. The data transmit from the sensor nodes to the data collector using ZigBee communication network. The system uses Ethernet transmit data from the data collector to the management centre. The data collector act as gateway, we adopt wireless mesh network topology structures. Management center is designed based on FPGA EP2C35F672C8. In ZigBee sensor node design, MEGA128 was adopted as processor. Wireless chip CC2420 is adopted in communication unit. Simulation results show that the method proposed in this paper is possible to implement practical application in the remote AMR system. The system presented in this paper have many significant excellences, such as networked, wireless, moveable, high-veracity and lower power-consuming. The using of SOPC technology improves the agility of system, the IP core can be rebuilt according to the real needs of system very expediently. The proposed system have abroad application foreground in the real application field to remote measure and manage of electric power, water supply, gas supply and heat supply. ? 2009 IEEE.