Demand response for optimal power usage scheduling considering time and power flexibility of load in smart grid

Demand response (DR) shaves peak energy consumption and drives conservation to ensure reliable operation of power grid.With the emergence smart grid (SPG), DR has become increasingly popular highly contributes optimization. On this note, in work, is adopted for scheduling home appliances reduce utility bill payment, average demand ratio (PADR), discomfort. First, are classified into two categories according time flexibility: time-flexible power-flexible. Secondly, demand-side users usage problem modelled as per user priority modes considering supply. Finally, scheduler (ECS) developed adjust both types under different acquire desired tradeoff between bills payment discomfort, PADR Simulation results depict that employing proposed ECS benefits by minimizing their PADR, achieving Results illustrate reduced alleviated without compromising comfort 28% 21%, respectively, compared case.