摘要
建立了直流输电系统的复频域模型，导出了任意网络结构下多机交直流电力系统的复频域网络方程，从而将复数力矩系数法应用到具有直流输电的电力系统次同步谐振的研究。
In this paper, the complex frequency domain model of HVDC system and the complex frequency domain network equation of multiple machine AC/DC power system under arbitrary topology are derived. The effects of HVDC system on the subsynchronous resonance (SSR) of power system are investigeted. The calculation results of a three machine AC/DC power system verifies the correctness and effectiveness of the proposed approach.
出处
《电力系统自动化》
EI
CSCD
北大核心
1996年第11期9-12,共4页
Automation of Electric Power Systems
基金
"八五"重大科技攻关项目
