摘要
根据风力机的特性,探讨了追踪、捕获最大风能的办法。在分析双馈发电机数学模型和磁场定向矢量控制的基础上,提出了基于定子磁链定向控制的变速恒频风力发电机的有功、无功功率的解耦控制策略,详细的仿真验证了控制策略的正确性和可行性。
Based on the introduction of wind turbine operation characteristics, the maximum power extraction control was put forward. Analyse the mathematic model of DFIG and the stator flux oriented vector, decoupled control strategy of DFIG active power and reactive power based on stator flux oriented vector control was put forward. The simuliuk results testify the validity of the theory, and the control strategy proposed by this dissertation.
出处
《电气自动化》
北大核心
2008年第6期14-16,共3页
Electrical Automation
