Abstract: As the penetration of renewable energy sources such as wind and photovoltaic generation continues to rise, the inherent randomness and intermittency of their output pose significant challenges to system frequency stability. To address the limited frequency regulation capability under high renewable penetration, this paper proposes a short-term optimal scheduling approach for a cascade hydropower-wind-photovoltaic-concentrated …
Published at Energy Conversion and Management – Short-term optimal scheduling of a cascade hydropower-wind-photovoltaic-concentrated solar power hybrid power system considering dynamic frequency security constraints and flexible load response
