文章基本信息

标题：HV multi-terminal DC lines as the backbone of the energy transmission system – A research plan to tackle challenges
本地全文：下载
作者：Christos Christodoulou ; Stavros Lazarou ; Elias Zafiropoulos 等
期刊名称：MATEC Web of Conferences
电子版ISSN：2261-236X
出版年度：2019
卷号：292
页码：1-7
DOI：10.1051/matecconf/201929201067
语种：English
出版社：EDP Sciences
摘要：Transmission system reinforcement is an issue of great importance, in an effort to handle the increasing renewable power generation. Nevertheless, the upgrade of the transmission system (lines, substations, etc.) is not always attainable, due to techno-economical restrictions. To this context, High Voltage Direct Current (HVDC) grids or converting already existing AC lines to DC lines could offer an alternative solution, considering also the interconnection of offshore intermittent renewable generation resources, the connection of remote generation sources to load centers and the inter-continental transfer of large quantities of energy surpassingly an overlay grid. The current work presents a research plan for multi- terminal HVDC grids, in an effort to face technical challenges.