Direct-drive permanent magnet synchronous wind turbine-generator (PMSG) is connected to
the grid through the rotor side and grid side converter. The rotor speed is decoupled from the …

The increase of wind power penetration rate will cause the power system to face the
problems of lower inertia level and insufficient primary frequency regulation capability, which …

The increased penetration of wind power causes a decrease in the equivalent rotational
inertia of the system and a serious challenge to the system frequency stability. For this …

Doubly-Fed Wind Power Generator (DFWPG) has an important application in the frequency
response of wind power system. However, it is difficult to provide effective support for wind …

Wind power plants (WPPs) are required to provide primary frequency regulation services
when a high proportion of wind power is connected to the grid. The reserve power of wind …

Energy storage (ES) has a flexible regulation performance to improve the frequency stability
of the wind turbine system. However, the doubly-fed induction generator (DFIG) has different …

In order to solve the problem of system inertia reduction and frequency response
degradation caused by large-scale wind power interconnection, a strategy is proposed. This …

To optimize the frequency regulation characteristics of wind-storage combined system, this
paper proposes a frequency regulation strategy for coordinating wind farm inertia support …

Wind turbine generators are connected to power grid via power electronic equipments, so
the kinetic energy of the rotor is decoupled from system frequency and cannot provide …

The large-scale application of wind power has relieved the pressure of conventional energy
shortage, but it cannot adjust frequency, which has brought great hidden dangers to the safe …