基于CC2480的山体滑坡检测系统  

CC2480 based hill landslide detection system

作　　者：陈铁军[1] 陈华方[1] 胡扬超[1] 

机构地区：[1]郑州大学电气工程学院,河南郑州450001

出　　处：《计算机工程与设计》2010年第20期4512-4515,共4页Computer Engineering and Design

摘　　要：针对山体滑坡这种自然灾害,设计了基于CC2480的无线传感器网络检测系统,创新性地将地质学的基于Verhulst模型的位移预报模型融入系统,使之不但能检测山体状况,更能对山体状况做出预估,并且提出了在居民区构建报警装置的方案。详细地介绍了该系统设计原理和硬件结构,简要地介绍了系统的通信频段选择,网络拓扑结构和软件设计,同时将该系统与通用分组无线业务(GPRS)相结合,实现遥测。最后通过试验测试表明了其可行性。A wireless sensor network detection system based on CC2480 for hill landslide is proposed,the displacement forecast model based on the VERHULST is originally embedded into the system to achieve the target of detection as well as forecast.A proposal of designing an alarm into the residential area is put forward.Design principle and hardware structure of the system are introduced in detail,communication frequency choice,network topology and soft ware design are presented simply.The system is combined with general packet radio service（GPRS） to realize telemetry.At last,the feasibility is verified by experiments.

关 键 词：山体滑坡 CC2480 ZIGBEE网络 检测 通用分组无线业务(GPRS) 

分 类 号：TP274[自动化与计算机技术—检测技术与自动化装置]