Economic Energy Management of Flexible Irrigation Load in the Rural Distribution System

As the number of flexible irrigation load increasing, the potential operation flexibility of rural distribution system is improved. In light of this, this study proposes a mathematical model for crop evapotranspiration and soil moisture considering the relationship between various agricultural production factors and well irrigation electricity consumption. And based on this, an energy management model for rural distribution systems considering flexible irrigation load was established. Finally, an economic energy management of flexible irrigation load in the rural distribution system is formulated. Numerical simulation in IEEE 33 bus system verified that the proposed strategy fully considers the growth laws of crops in the agricultural production process, quantifies the output value of daily agricultural production, and improves the economy of agricultural production process compared with the existing method.