摘要
为了缓解电信运营商互联网数据中心IDC(Internet Data Center)机房的用电量压力,针对IDC机房内服务器租用业务的特点,向服务器租用者收取一定的用电费用成为IDC运营商的一种管理方式,建立统一集中的用电量监测系统成为这种管理方式的技术关键。设计了一种分布式服务器电流监测系统,在前端采用霍尔电流传感器对每个服务器机柜的电流进行采集,由内嵌μCOS-Ⅱ操作系统的电流采集器负责收集电流信息。监测系统具有实时采集、集中监测、远程管理等功能。
In order to ease the pressure on IDC electricity consumption,according to the characteristics of the leasing business of the servers in the IDC rooms,charges of electricity for each rent server has become a management method to ease the pressure,and a centralized monitoring system of power has become the key to solve the problem.In this paper,a distributed server current monitoring system is proposed.The Hall current sensors are used in the front-end for each server cabinet current collection.The current collector embedded μCOS-Ⅱ operating system is responsible for collecting current information.The monitoring system has the functions of the real-time data acquisition,centralized monitoring and remote management.
出处
《电子技术应用》
北大核心
2014年第3期79-81,85,共4页
Application of Electronic Technique
关键词
服务器电流
实时采集
集中监测
ARM
servers current
real time acquisition
centralized monitoring
ARM
