This paper addresses a class of two-stage robust optimization models with an exponential number scenarios given implicitly. We apply Dantzig–Wolfe decomposition to exploit the structure these and show that original problem reduces single-stage problem. propose Benders algorithm for reformulated also develop heuristic dualizes linear programming relaxation inner maximization in model iteratively...

Introduction: In recent years, with the rapid development of renewable energy generation, stability power grid has been greatly reduced. response to this problem, integrating user side transferable load into market become key future grid. At present, large loads have entered electricity in some pilot areas China, but relevant research on small and medium-sized users entering is still few. Metho...