中国电机工程学报Issue(29)：5188-5203,16.DOI:10.13334/j.0258-8013.pcsee.2014.29.021
双馈风电机组电网适应性问题及其谐振控制解决方案
The Grid Adaptability Problem of DFIG-based Wind Turbines and Its Solution by Resonant Control Scheme
摘要
Abstract
With the rapid development of renewable energy technology and its industrial levels, the wind-power generation has become a production pattern of new energies with the most development prospects at present. Due to the actual grid condition of our country, the adaptability to the practical grid has also become the important factors to be seriously considered in the further development of modern wind-turbine technology. The adaptability to the grid for a wind-turbine includes grid voltage sag or swell, grid unbalance, grid voltage harmonic distortion, etc. About this, aimed at doubly-fed induction generator (DFIG) and via analyzing the mechanisms of grid faults and the deficiency of modern wind-power technique, the paper proposed a solution scheme of adopting resonant control with the emphasizing on the discussion about the advantage of resonant control, the consideration of engineering realization and the application on enhancing the adoptability of DFIG to the grid.关键词
电网适应性/电网规程/双馈风电机组(DFIG)/谐振控制技术Key words
adaptability to the grid/grid code/doubly-fed induction generator(DFIG)/resonant control technology分类
信息技术与安全科学引用本文复制引用
贺益康,徐海亮..双馈风电机组电网适应性问题及其谐振控制解决方案[J].中国电机工程学报,2014,(29):5188-5203,16.基金项目
国家自然科学基金项目(50907057)；浙江省自然科学基金项目(Y13E070002)。@@@@Project Supported by National Natural Science Foundation of China (50907057) （50907057）
Natural Science Foundation of Zhejiang Province (Y13E070002) （Y13E070002）
