Scheduling Strategy of Household Energy Management System Based on Multi-Objective Optimization

With the penetration of distributed photovoltaic power generation on the user side, more and more families have independent photovoltaic power generation systems. Household energy management system play an important role in optimizing the allocation of power resources. This article based on the function of household energy management system, the working mode of household photovoltaic power generation system photovoltaic power generation system and ESD is analyzed and the corresponding mathematical model is established. Considering the loss cost of charging or discharging of energy storage device by household users, an optimal scheduling model of household flexible load is established, which takes into account the minimization of electricity cost and minimization of peaking ratio. Then, proposing an optimal scheduling strategy based on the management of energy storage device charging or discharging.