雙饋電機風力發電系統的理論研究

摘要：風能，作為一種綠色能源，日益受到專家學者的重視。文中介紹了雙饋電機的基本結構及工作原理，給出了其在d—q坐標系下雙饋電機的數學模型，并初步分析了其控制策略,為以后的控制、仿真等研究提供了一定的理論基礎。 敘詞：風力發電 雙饋電機 控制策略 Abstract： As a green energy, wind energy has widely been paid attention.The paper introduced the basic structure and operating principles of doubly-fed motor, mathematic model in d-q coordinate system is found and the control strategy is primarily analyzed, which provided a theoretical foundation for further study on control and simulation. Keyword：Wind power generation, Doubly-fed motor, Control strategy