Doubly-Fed Wind Turbine Generator Power Decoupling Control System

The power decoupling control system for doubly-fed wind turbine generator units represents a sophisticated implementation built upon an established doubly-fed wind power generation model. The system employs advanced control algorithms, typically implemented through proportional-integral (PI) controllers in the dq-reference frame, to achieve decoupling of active and reactive power control. This enables optimal generator performance by dynamically adjusting power output based on real-time wind conditions through maximum power point tracking (MPPT) algorithms. The control logic, often programmed in MATLAB/Simulink or similar environments, utilizes park transformations and pulse width modulation (PWM) techniques to regulate rotor-side converters. Integrated sensor networks and SCADA interfaces provide real-time monitoring of turbine parameters including wind speed, rotor position, and power quality metrics. The system architecture incorporates fault detection routines and maintenance triggers through conditional statements and threshold comparisons in the control code, ensuring reliable operation and proactive maintenance scheduling for continuous wind farm efficiency.