At present,in the context of increasing requirements for the transmission capacity of AC transmission sections and AC DC hybrid transmission sections,it is easy to lead to a gradual deterioration of the voltage situation of user section related nodes in the power grid of the transmission section area.The continuous power flow method can effectively analyze and control the problem of voltage stability in the power system.By using this method to analyze the reactive power and voltage problems caused by node power growth,it is necessary to pay attention to the voltage situation of the section associated nodes during the transmission of power.Therefore,based on the continuous section power flow analysis method,reactive power optimization compensation is comprehensively considered to obtain the voltage state of the section power transmission and the section associated nodes,providing technical support for improving the control level of AC transmission section operation.
power systemcontinuous section tidal current analysisvoltage tension situationreactive power compensation