Frequency Control

Fast Frequency Support from Wind Turbine Generators with Auxiliary Dynamic Demand Control

Wind penetration is expected to reach substantially higher levels of penetration in the near future. A variable speed wind turbine generator, such as, the doubly-fed induction generator (DFIG), does not naturally provide rotating inertia, which leads …

Quantitative Control Approach for Wind Turbine Generators to Provide Fast Frequency Response with Guarantee of Rotor Security

Wind generation is expected to reach substantially higher levels of penetration in the near future. With the converter interface, the rotor inertia of doubly-fed induction generator (DFIG) based wind turbine generator is effectively decoupled from …

Study of flatness-based Automatic Generation Control Approach on an NPCC system model

The rapid integration of wind power has begun to impact overall power system control, and particularly frequency control. On the other hand, power system sensor and measurement technologies have shown great improvement during the last decade. These …