摘要
针对国内小区的实际现状,为了对传统小区智能管理进行改进,在客户端将指令经互联网发送到ZigBee网络,并通过ZigBee网络实现小区环境的检测和监控,设计了远程智能小区系统。首先,根据对小区环境检测和控制的特点,当系统布置后,很少会增加新的节点,采用ZigBee树路由算法,可以消除路由表,挂载多个子节点;其次,利用任务轮询机制和基于前缀码的可变长度的寻址方式,能完成多任务事件的处理和节点间的通信;最后,通过远程服务器技术和Java Web技术,实现了对环境和设备的远程监测和控制。实验表明,系统达到了设计的要求,对环境的检测和设备的控制更方便,实时的远程控制有助于减小能量浪费。
To improve the traditional smart residential community（SRC）and realize the remote control,an improved remote smart system is designed.Firstly,according to the characteristics of residential community system,there will be less new nodes join the system after it has been created.A ZigBee tree routing algorithm is applied to the residential community system,it can eliminate the routing table and support up to 65 000 nodes for a wide range of areas.Secondly,the task polling mechanism and the prefix code addressing mode are used to support multitasking and internode communication.Finally,with remote server technology and Java Web technology,the remote monitoring of environment and equipments has been realized.Results show that the system has achieved the requirement of smart residential community,and it is more convenient to control the devices,which can make contribution to reduce the energy waste.
出处
《电子测量技术》
2017年第1期6-11,16,共7页
Electronic Measurement Technology
基金
国家自然科学基金(61074046/F030107)
中国乌克兰国际合作项目(CU01-11)
中央高校探索创新项目(CCNU15A02060)
广东省顺德区产学研项目(2015-6)资助
关键词
智能小区
智能家居
物联网
ZIGBEE
路由算法
网络负载
远程控制
smart residential community（SRC）
smart home
internet of things
ZigBee
routing algorithm
network load
remote control
