基于增广状态观测器的双馈风力发电机开路与传感器故障诊断

Condition monitoring and fault diagnosis are essential to improve the reliability and availability of wind turbines (WTs). In such systems, power switches and sensors are some of the components most susceptible to faults. In this context, this article proposes a new diagnostic method for WTs based on doubly-fed induction generators with the ability to handle insulated gate bipolar transistor (IGBT...