无人值守无线传感器网络电源系统管理  

Power System Management of Wireless Sensor Network with Nobody on Duty

作　　者：孙浩明[1] 

机构地区：[1]中北大学电子测量技术国家重点实验室,山西太原030051

出　　处：《通信电源技术》2009年第2期47-49,共3页Telecom Power Technology

基　　金：国家重点实验室基金9140C1204020608

摘　　要：无人值守无线传感器网络是当前通信和计算机领域研究的热点之一,具有十分广阔的应用前景。文章阐述了无线传感器网络的概念,以无线传感器网络的网络节点为研究对象,重点阐述了网络节点的基本结构和能耗状况,详细描述了无线传感器网络电源管理的微处理器控制以及软件控制流程。Wireless sensor network with nobody on duty is one of the research focuses of communication and computer fields and has very broad application prospects. In this paper, the concept of wireless sensor network is introduced. Taking the wireless sensor network nodes as research object, the basic structure and energy consumption of the network nodes are emphasized. The microprocessor control and the software control processes of power management are described in detail.

关 键 词：无线传感器网络 电源管理 低功耗 能耗管理 

分 类 号：TP212.9[自动化与计算机技术—检测技术与自动化装置] TP303.3[自动化与计算机技术—控制科学与工程]