南方电网技术2008，Vol.2Issue(4)：1-7,7.
特高压直流输电设备设计综述
Review on UHVDC Equipment Design Aspects
Marcus Haeusler 1Dietmar Retzmann1
作者信息
摘要
Abstract
HVDC (high voltage direct current) transmission has developed to a mature technique with high power ratings, and typi-cal voltage ratings up to now are up to ±500 Kv. As an example, in China several systems have been in operation transmitting up to
3 GW each with only one bipolar DC transmission system. Mean-while, several UHVDC (ultra high voltage DC) projects with DC voltages of 800 Kv are in the construction stage and are scheduled to go into commercial operation one by one from mid of year 2009 onwards. In combination with increased current capability this will boost the transmission capacity for DC systems significantly up to 7.2 GW per bipolar system. This huge step in electrical power en-gineering was enabled by intensive R&D works over HVDC con-verter equipment design and long-term manufacturing experience. This article summarizes design aspects to solve technical chal-lenges and presents a status of the actual UHVDC converter equipment technology.关键词
特高压直流/换流站设备/设计经验/制造经验Key words
UHVDC/converter equipment/design experience/manufacturing experience分类
信息技术与安全科学引用本文复制引用
Marcus Haeusler,Dietmar Retzmann..特高压直流输电设备设计综述[J].南方电网技术,2008,2(4):1-7,7.
