摘要
鉴于现有的能源监控系统(EMS)与自动抄表系统(AMRS)不能满足复杂民用建筑同时采集数据与控制电器的需求,设计实现了基于Internet和433 MHz微功率无线通信技术的能源监控系统,阐述了系统的结构与设计,并开发了主站软件;针对无线通信信号在复杂建筑中衰减大的问题,提出了一种分层次网格型拓扑结构运用于能源监控控制子系统。最后经实际测试,验证了系统的可行性与合理性。
Existing energy monitoring systems （EMS） and automatic meter reading systems （AMRS） cannot simul- taneously acquire energy data and control electrical devices in complex environments. To address this problem, an energy monitoring system based on Internet and 433 MHz micro-power wireless communication technology has been designed and implemented. This paper describes the structure and design of the system, and the system manage- ment software has been developed. Furthermore, this paper proposes a hierarchical grid topology, which has been applied to the energy monitoring subsystem in the case of serious signal attenuation of wireless communication in complex buildings. The actual test data demonstrate the efficacy of our system architecture.
出处
《北京化工大学学报（自然科学版）》
CAS
CSCD
北大核心
2016年第1期92-97,共6页
Journal of Beijing University of Chemical Technology(Natural Science Edition)
基金
大学生科技创新基金(zd2015029)
关键词
能源监控系统
自动抄表系统
微功率无线通信
可靠性
分层次的网格型拓扑结构
energy monitoring systems （EMS）
automatic meter reading systems （AMRS）
micro-power wirelesscommunication
reliability
hierarchical grid topology
