摘要
轻型HVDC和SVC是近10a来发展起来的新技术它是采用IGBT组成的电压源换流器(VSC)取代传统的晶闸管、GTO组成的电流源换流器(CSC),以获取对有功功率和无功功率的高速双向控制,使整个换流设备简化,紧凑,且投资减少,在中低压领域优势尤为显著。
HVDC light and SVC light belongs to a new technology developed in re cent 10 years. It is a kind of VSC consisting of IGBT, instead of conventional C SC that is comprised of thyristor or GTO. Hence, it is dual-directional controll able in active and reactive power with high speed, making converter design simpl ified, compact, cost-saving, and more competitive specially in medium voltage ap plication.
出处
《高压电器》
CAS
CSCD
北大核心
2002年第6期5-9,共5页
High Voltage Apparatus
