Solution to security constrained environmental/economic pumped-storage hydraulic unit scheduling problem by modified subgradient algorithm based on feasible values and pseudo water price
The proposed method can solve non-convex dispatch problems. Bus voltages, tap ratios and susceptances of svar systems are taken as variables. Almost the exact optimization model of a power system can be used. The solution time is much lower than those of based on evolutionary methods. The proposed technique can be applied to high dimensional dispatch problems.
environmental/economic pumped-storage hydraulic unit scheduling problem pseudo water price security constraints the modified subgradient algorithm based on feasible values