海上平台柔性直流换流站工程应用方案研究
Research on VSC-HVDC Converter Station Application on Offshore Platform
-
摘要:
随着柔性直流输电技术的不断发展，至今已经成为主流的直流输电技术，在海岛供电、风电接入、电网互连等方面已经有了大量的应用，积累了充足的工程经验。由于柔性直流输电技术的自身特点，用于海上平台供电有着先天的优势。基于陆上柔性直流换流站的技术基础，从拓扑结构、主要电气设备选型、电气平面布置以及二次系统等方面论述了海上平台换流站的工程应用方案，对柔性直流输电技术的在海上平台供电领域的应用以及发展方向提出了一些具有积极意义的设想和建议。 Abstract:With the continuous development of VSC-HVDC technology, it has become the mainstream of DC transmission technology. In the island power supply, wind power access, power grid interconnection, and so has a large number of applications, has accumulated plenty of engineering experience. Because of its own characteristics, VSC-HVDC technology has an innate advantage in power supply for offshore platforms. Based on the technical foundation of the VSC-HVDC converter station on land, this paper discusses the engineering application scheme of the offshore platform converter station from the aspects of topological structure, main electrical equipment selection, electrical plane layout and secondary system, etc. And it also has a number of positive ideas and suggestions about the VSC-HVDC technology offshore platform power supply applications and the development of the direction.
下载:
