Analysis and Transient Stability Enhancement of Capacity-Constrained Grid-Forming Control in Inverter Dominated Networks

• Published in: IEEE Energy Conversion Congress and Exposition pp. 678 - 685
• Main Authors: Cen, Siye, Chakraborty, Rahul, Awal, M A, Husain, Iqbal
• Format: Conference Proceeding
• Language: English
• Published: IEEE 20.10.2024
• Subjects: capacity constraint; Contingency management; current limit; fault ride through (FRT); Frequency synchronization; Grid forming; Grid forming control (GFM); Inverter-based resource; Power system dynamics; Power system stability; Stability criteria; Synchronous generators; Transient analysis; transient stability; Voltage control

Grid-forming (GFM) control, considered a key enabler for heavy penetration of inverter based resources (IBRs) into the power grid, is subject to stricter current constraints compared to that experienced by legacy generation resources such as synchronous machines. Transient stability analysis plays a...