In order to solve the problem of rural low voltage

the characteristics of voltage regulation on the line voltage regulator are studied. The mathematical model including line voltage regulator is established

the voltage regulator characteristic in constant power load

as well as the factors that affect the characteristics of the regulator

including line regulator capacity and gear

load power factor

line length and wire model are analyzed

it proposes that mobile energy storage devices combing with the regulator can be a measure for low-voltage controlling.Research shows that the capacity of the voltage regulator and its tap position

in addition to factors such as line length and type

load power factor have the effect on voltage regulator characteristics

and the combined use of the mobile energy storage device and the regulator can effectively improve the regulator adjustment.The research has certain practical value

which provides a novel idea for the rural power low voltage control.