Grid-forming wind turbine control based on novel deloading strategy and adaptive configurable natural droop controller

Weak grids face critical challenges of insufficient inertia support and phase-locked loop instability in wind power integration. Traditional deloading strategies rely on inflexible look-up tables, while virtual synchronous generator (VSG) control suffers from coupled droop and damping parameters, causing severe DC bus voltage fluctuations. To address these issues, this paper proposes a novel deloading strategy coordinating rotor speed and pitch angle via a power conversion coefficient loop, elim