In this letter, two formulations of the linear convex hull of an energy storage system (ESS) are presented. The convex hulls are constructed from the standard parameters of an ESS, namely the charging ...

In this work, we introduce Log(v) 3LPF, a linear power flow solver for unbalanced three-phase distribution systems. Log(v) 3LPF uses a logarithmic transform of the voltage phasor to linearize the AC ...

python book optimization ampl linear-programming milp modeling-language nonlinear-optimization nonlinear-programming mip mixed-integer-programming linear-optimization integer-linear-programming ...