摘要
随着直流源荷和柔性直流技术的发展,交直流混合配电网可更高效地接纳直流源荷,是未来配电网的重要发展方向。文章首先对交直流混合配电网的优势、国内外相关技术研究现状进行归纳;其次对交直流混合配电网的拓扑结构、优化规划、调度控制、经济性评估等关键技术问题进行总结分析;最后对交直流混合配电网的应用前景进行展望。
With the development of DC generation,DC load and flexible DC technology,AC/DC hybrid distribution network could be a promising solution for integrating DC generation and DC load. AC/DC hybrid distribution network is an important developing direction for future distribution network. In this paper,firstly,the advantage and the latest research of AC/DC hybrid distribution network are summarized. Secondly,the network structure,optimal planning,scheduling control and economic evaluation are described and analyzed. Finally,the future development of AC/DC hybrid distribution network are described.
出处
《供用电》
2016年第8期7-17,共11页
Distribution & Utilization
基金
国家高技术研究发展计划(863计划)资助项目(2015AA050102)~~
关键词
交直流混合配电网
网架结构
优化规划
调度控制
经济性评估
AC/DC hybrid distribution network
network structure
optimal planning
scheduling control
economic evaluation
