### Small-Signal Stability Constrained Optimal Power Flow: A Convexification Approach. (arXiv:1911.12001v1 [math.OC])

In this paper, a novel Convexified Small-Signal Stability Constraint Optimal Power Flow (SCOPF) has been presented that does not rely on eigenvalue analysis. The proposed methodology is based on the sufficient condition for small-signal stability, developed as a Bilinear Matrix Inequality (BMI) and uses network structure-preserving Differential Algebraic Equation (DAE) modeling of power system. The…