电工技术学报2017，Vol.32Issue(10)：1-11,11.
特高压直流孤岛运行特性与稳定控制研究综述
Survey on Operational Characteristics and Stability Control of Ultra-HVDC Transmission System in Islanded Mode
肖湘宁 1李伟 1罗超 1郭琦2
作者信息
- 1. 新能源电力系统国家重点实验室(华北电力大学) 北京 102206
- 2. 直流输电技术国家重点实验室(南方电网科学研究院有限责任公司) 广州 510663
- 折叠
摘要
Abstract
Island operation mode formed by UHVDC and its matching power plants is getting more common in China these years. Moreover, AC tie-lineN?2 faults can force to form UHVDC island operation mode. There are many stability issues of UHVDC isolated island operation grid. This paper summarizes the latest progress and research status about real-time simulation methods, voltage stability, frequency stability, over-voltage and sub-synchronous oscillations in UHVDC isolated island grid. The features and deficiencies of present simulation modeling methods are pointed out. The related research contents of the operational characteristics and stability control methods for UHVDC isolated island grid are put forward, which can be taken as references for future research on UHVDC isolated island system.关键词
特高压直流输电系统/孤岛系统/运行特性/稳定控制Key words
UHVDC transmission system/island system/operational characteristics/stability control分类
信息技术与安全科学引用本文复制引用
肖湘宁,李伟,罗超,郭琦..特高压直流孤岛运行特性与稳定控制研究综述[J].电工技术学报,2017,32(10):1-11,11.
