Yu Duan

Voltage Support Technology for Renewable Energy Collection Stations with Synchronous Machine-like Characteristics

To improve voltage support at the point of common coupling of renewable energy collection stations connected to weak grids, this paper proposes a synchronous machine-like outer reference generator for a conventional fixed-PQ voltage-source converter (VSC). The proposed versatile static synchronous machine (VSSM) emulat...

Data-driven PFPM for large-scale renewable energy integration regions incorporating physical constraints and intelligent optimization strategies