直流楼宇技术初议  

On DC-Building Technology

作　　者：谢少军[1] 肖华锋[1] 罗运虎[1] 

机构地区：[1]南京航空航天大学自动化学院,南京210016

出　　处：《电工技术学报》2012年第1期107-113,共7页Transactions of China Electrotechnical Society

基　　金：南京航空航天大学基本科研业务费专项科研项目(NJ2011005)

摘　　要：直流供电架构有利于节能和绿色能源的接入,在数据中心、未来家庭和先进楼宇等场合有很好的应用前景。本文介绍直流供电的特点、直流微网研究的起源、国外直流微网研究的典型例子和发展动态,着重提出和阐述了直流楼宇的定义和关键技术。最后指出在我国应重视和加强直流微网技术的研究工作,期望有更多的机构和企业支持直流楼宇这一新兴的绿色电力技术的发展。DC power distribution architecture is good for energy saving and renewable energy utilization,and has been found promised applications in data centers,future homes,advanced buildings,and so on.The characteristics,origin,ongoing research and typical research projects of DC microgrid are introduced in this paper.The definition and key technologies of DC-building are also analyzed.Furthermore,it is pointed out that more attention should be paid on the research of DC micro-grid and more institutes/companies at home are expected to support the development of DC-building which is green and coming in.

关 键 词：微网 直流微网 直流楼宇 概述 

分 类 号：TM461[电气工程—电器]