794 citations · 2.6k across the 45 of their papers we have counts for
3 papers · 2 filters
Structure- & Physics- Preserving Reductions of Power Grid Models
Colin Grudzien, Deepjyoti Deka, Michael Chertkov +1
The large size of multiscale, distribution and transmission, power grids hinder fast system-wide estimation and real-time control and optimization of operations. This paper studies…
Optimal Topology Design for Disturbance Minimization in Power Grids
Deepjyoti Deka, Harsha Nagarajan, Scott Backhaus
The transient response of power grids to external disturbances influences their stable operation. This paper studies the effect of topology in linear time-invariant dynamics of dif…
Optimal Transmission Line Switching under Geomagnetic Disturbances
Mowen Lu, Harsha Nagarajan, Emre Yamangil +3
In recent years, there have been increasing concerns about how geomagnetic disturbances (GMDs) impact electrical power systems. Geomagnetically-induced currents (GICs) can saturate…