会议专题

Design of Street Light Pole Controller Based on WSN

In order to monitoring and control street lighting, the lighting pole controller was designed and implemented based on wireless sensor network. The controllers were installed at each lighting pole. The hardware of controller integrates a AVR microcontroller, a radio modem, double lamp control units and current detecting units. The lamp control units control primary and secondary lamp on or off according to receiving command from RTU. The current detecting units measure the power line current to determine the lamp status which reporting to the center. A routing strategy based on the sequence controller address was proposed. According to the power substation powering scope, the lighting controller was divided many clusters. The controller forwards the packet to RTU according to the packet head information, sending controller address and its own address. All forwarding controllers waits a random interval and listen other controller transmission to avoid that multiple copies of a same packet is sent. The proposed routing for street lighting system is simple and not need to maintain complex path discovery algorithms.

lighting pole controller radio modem wireless sensor network contiki operate system route protocol.

Jing Chunguo Wang Yan Sun Wenyi Song Xin

Department of Electronic and Information,Northeastern University at Qinhuangdao,Qinhuangdao,066004,C College of Information Science and Engineering,Northeastern University,Shenyang,110004,China Department of Automation Engineering,Northeastern University at Qinhuangdao,Qinhuangdao,066004,China

国际会议

2011 10th International Conference on Electronic Measurement & Instruments(第十届电子测量与仪器国际会议 ICEMI2011)

成都

英文

867-870

2011-08-16(万方平台首次上网日期,不代表论文的发表时间)