电力工程技术2017，Vol.36Issue(1)：15-19,5.
分频输电在海上风电并网应用中的前景和挑战
Application Prospects and Challenges of Fractional Frequency Transmission System in Offshore Wind Power Integration
摘要
Abstract
Through the comparison of three methods for the grid interconnection of offshore wind power, this paper pointed out the application prospects of fractional frequency transmission system (FFTS) in large-scale offshore wind power integration. Besides, this paper introduced the structure of fractional wind power system and the choice of inverter and showed the excellent performance of modular multilevel converter (M3 C ) as a new generation inverter. Moreover, this paper analyzed the influence of low frequency on the critical machines used in fractional offshore wind power system, which furtherly shows the feasibility, economical advantages and technological advantages of the fractional offshore wind power system. Finally, some economical and technological problems remaining unsolved of the fractional offshore wind power system were pointed out, which indicated the direction for further study.关键词
海上风电/分频输电/并网/经济性Key words
offshore wind power/FFTS/grid connection/economy分类
信息技术与安全科学引用本文复制引用
王秀丽,张小亮,宁联辉,朱卫平,王锡凡..分频输电在海上风电并网应用中的前景和挑战[J].电力工程技术,2017,36(1):15-19,5.基金项目
国家自然科学基金项目 （）
