1. Frequency and voltage compliance capabilities of grid-forming wind turbines in offshore wind farms in weak ac grids;Vilmann,2023
2. Virtual synchronous generator, a comprehensive overview;Sang,2022
3. Virtual synchronous machine
4. Synchronverters: Inverters That Mimic Synchronous Generators
5. Limitations of voltage source converter in weak AC networks from voltage stability point of view;Alsokhiry,2020