51 citations · 123 across the 20 of their papers we have counts for
5 papers · 1 filter
Robust Stability Assessment in the Presence of Load Dynamics Uncertainty
Hung D. Nguyen, Konstantin Turitsyn
Dynamic response of loads has a significant effect on system stability and directly determines the stability margin of the operating point. Inherent uncertainty and natural variabi…
Numerical Polynomial Homotopy Continuation Method to Locate All The Power Flow Solutions
Dhagash Mehta, Hung Nguyen, Konstantin Turitsyn
The manuscript addresses the problem of finding all solutions of power flow equations or other similar nonlinear system of algebraic equations. This problem arises naturally in a n…
Voltage Multistability and Pulse Emergency Control for Distribution System with Power Flow Reversal
Hung D. Nguyen, Konstantin Turitsyn
High levels of penetration of distributed generation and aggressive reactive power compensation may result in the reversal of power flows in future distribution grids. The voltage…
Appearance of multiple stable load flow solutions under power flow reversal conditions
Hung D. Nguyen, Konstantin S. Turitsyn
In complex power systems, nonlinear load flow equations have multiple solutions. Under typical load conditions only one solution is stable and corresponds to a normal operating poi…
Voltage multi-stability in distribution grids with power flow reversal
Hung D. Nguyen, Konstantin Turitsyn
High levels of penetration of distributed generation and aggressive reactive power compensation with modern power electronics may result in the reversal of active and reactive powe…