107 citations · 252 across the 8 of their papers we have counts for
4 papers · 1 filter
Transient Stability of Low-Inertia Power Systems with Inverter-Based Generation
Changjun He, Xiuqiang He, Hua Geng +2
This study examines the transient stability of low-inertia power systems with inverter-based generation (IBG) and proposes a sufficient stability criterion. In low-inertia grids, t…
Mode Clustering Based Dynamic Equivalent Modeling of Wind Farm for Small-Signal Stability Analysis
Xiuqiang He, Hua Geng, Geng Yang
Dynamic equivalent models (DEMs) are necessities for the small-signal stability (SSS) analysis of the power system with large-scale wind farms (WFs). This paper proposes a mode clu…
Global Optimality of Inverter Dynamic Voltage Support
Yifei Guo, Bikash C. Pal, Rabih A. Jabr
This paper investigates the dynamic voltage support (DVS) control of inverter-based resources (IBRs) under voltage sags to enhance the low-voltage ride-through performance. We firs…
Transient Stability of Hybrid Power Systems Dominated by Different Types of Grid-Forming Devices
Xiuqiang He, Hua Geng
This paper investigates the transient stability of power systems co-dominated by different types of grid-forming (GFM) devices. Synchronous generators (SGs and VSGs) and droop-cont…