大功率电力电子技术在我国直流输配电领域的应用  

Application of High Power Electronic Technology in DC Transmission and Distribution

作　　者：陆地[1] 李玉[1] 武文广[2] 杨蕊[1] 窦一飞 

机构地区：[1]西安建筑科技大学,陕西西安710075 [2]南瑞集团公司/国网电力科学研究院,江苏南京211100 [3]国网陕西省电力公司西安供电公司,陕西西安710075

出　　处：《智慧电力》2017年第8期1-8,共8页Smart Power

基　　金：国家自然科学基金青年科学基金(51407133)~~

摘　　要：随着电力电子器件制造工艺水平的不断提高,应用于电网的大容量电力电子装置成为可能,其技术性和经济性也日益改善。概述性地介绍了当前大功率电力电子装置在我国直流输配电领域中的工程应用现状,包括传统直流输电、柔性直流输电及交直流配电网的工程应用现状。结合当前的研究热点,对大功率电力电子技术的应用进行了展望。Constant promotion of technological level in the field of power electronic devices manufacturing not only enables the application of power electronics with large capacity in large-scale power grids, but also gradually enriches its techniques and enhances its economical efficiency. A brief description about the current applications of high-power electronics equipments in DC transmission and distribution field is presented, including the application of line commutate converter based high voltage direct current （LCC- HVDC）, voltage source converter based high voltage direct current （VSC-HVDC） and DC distribution networks. Combined with the current research focuses, the application of high power electronics devices is prospected.

关 键 词：传统直流输电 柔性直流输电 直流配电网 

分 类 号：TM721[电气工程—电力系统及自动化]