Duke Energy’s lineworkers look back on the response and restoration following last year’s hurricanes. Wildfire risk management is now a year-round operational reality for utilities—demanding faster, ...
Abstract: The stability of a grid-connected inverter (GCI) under weak grid can be assessed by checking whether the return ratio matrix satisfies the generalized Nyquist criterion. Due to the inherent ...
Abstract: The gradual penetration of grid-forming (GFM) converters into new power systems with renewable energy sources may result in the emergence of small-signal instability issues. These issues can ...