Case Analysis and Solution of Low Power Factor Caused by Distributed Photovoltaic Grid Connection
The distributed photovoltaic power station,after connection to the power grid,causes reduction of the power factor of the gateway.It is found through the actual case investigation that the reasons for the reduction of the power factor are not exactly the same.It is related to the location of the grid-connected point,photovoltaic installation capacity,actual load,type of reactive power compensation,reactive power compensation capacity distribution,sampling point location of reactive power compensation,harmonic protection configuration,etc.Through analysis and calculation,the specific effective solutions are proposed for different reasons.
power factordistributed photovoltaic power stationreactive power compensationharmonicsolutions
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