Adaptive Optimization Method for Three-Phase Imbalance in Distributed Distribution Networks Under Photovoltaic Access
In order to improve the power output of distributed photovoltaic power generation systems and the sustainability of the power grid,optimize the system efficiency and quality of the power grid,prevent equipment damage and transmission losses caused by three-phase imbalance,the reactive power and reactive compensation capacity of the distributed distribution network under photovoltaic access were first calculated,and the power flow calculation of the distributed distribution network was completed.Based on this,the grey correlation algorithm was improved,and the optimization process steps were designed to achieve an adaptive optimization method for three-phase imbalance in the distributed distribution network.The results show that compared with existing research methods,this method makes the distribution network parameters more stable and significantly optimizes the voltage and current stability of distributed distribution networks.
photovoltaic accessdistributed distribution networkthree-phase imbalanceadaptive optimization methodsimproved grey relational algorithm
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