摘要
针对包含光伏、储能、交/直流负荷等的多端柔性直流配电网,研究了建模及实时仿真技术,介绍了柔性直流配电网实时仿真模型的建模步骤与技巧,建立了基于RT-LAB仿真平台的五端柔性直流配电网实时仿真模型,测试结果验证了实时仿真模型和控制保护策略的有效性。
In allusion to multi-terminal VSC-DC power distribution network containing photovoltaic generation, energy stor- age, AC/DC load, and so on, modeling and real-time simulation technology was studied. Modeling steps and skills for real- time simulation model of VSC-DC power distribution network were introduced and real-time simulation model for five-termi- nal VSC-DC power distribution network was established based on RT-LAB simulation platform. Testing results verified ef- fectiveness of the real-time simulation model and control protection strategy.
出处
《广东电力》
2015年第10期78-82,86,共6页
Guangdong Electric Power
基金
国家高技术研究发展计划(863计划)资助项目(2013AA050104)
关键词
柔性直流配电网
多端
建模
实时仿真
RT-LAB
VSC-DC power distribution network
multi-terminal
modeling
real-time simulation
RT-LAB
