可再生能源2012，Vol.30Issue(2)：37-41,5.
VSC-HVDC在海上风电输电系统的应用研究
Research on application of VSC-HVDC system in the offshore wind farm
姚兴佳 1丁扬 1郭庆鼎1
作者信息
- 1. 沈阳工业大学风能技术研究所,辽宁沈阳 110023
- 折叠
摘要
Abstract
Cause offshore wind farm shall be transmitted over a long distance, and the large scale wind power adopts dc transmission technology, which operating costs lower than ac power; In order to ensure that wind power quality and grid stability, the application VSC-HVDC transmission technology was put forward, and the characteristics of the dc transmission system control technicall was studied emphasisly. The closed-loop PI controller for the system based on VSC - HVDC steady-state mathematical model was proposed, and the system is simulated by the PSCAD/EMTDC software. The simulation results show that the controllers are simple and effective, which could satisfy the requirements of stable operation.关键词
VSC-HVDC/控制策略/PSCAD/EMTDCKey words
VSC-HVDC/ control strategy/ PSCAD/EMTDC分类
能源科技引用本文复制引用
姚兴佳,丁扬,郭庆鼎..VSC-HVDC在海上风电输电系统的应用研究[J].可再生能源,2012,30(2):37-41,5.
