电源技术2017，Vol.41Issue(4)：630-632,3.
基于以太网交换机的电源管理与实现
Power management and implementation based on Ethernet switch
张鑫 1郎莹1
作者信息
- 1. 北京电子科技职业学院自动化工程学院,北京 100176
- 折叠
摘要
Abstract
Ethernet switch is widely used in high speed data exchange network,and the problem of the power for terminal device connected to it takes some certain limitations for the convenient use and promotion.With the continuous development of Ethernet technology and power technology,the power over Ethernet (PoE) becomes a new kind of power supply solution,which promotes the innovation and progress of network products.It can transmit the packets and electric energy at the same time.In this way,the network devices in daily work and life do not need to reconfigure AC power,so these devices do not need to be placed near the AC power outlet,saving the power cable and cost.The PoE power supply principle was elaborated and the power management strategies and solutions for the Ethernet switch were proposed from application perspective.关键词
以太网交换机/以太网供电/电源管理Key words
Ethernet switch/Ethernet power supply/power management分类
信息技术与安全科学引用本文复制引用
张鑫,郎莹..基于以太网交换机的电源管理与实现[J].电源技术,2017,41(4):630-632,3.
