Optical network storage collaborative planning method considering distributed resource area capacity limitation

The invention relates to an optical network storage collaborative planning method considering distributed resource regional capacity limitation, and belongs to the technical field of power distribution network planning. A typical photovoltaic-load scene is extracted by combining a k-means algorithm and a density peak value rapid search clustering algorithm; and meanwhile, the regional distributed photovoltaic saturated installed capacity is predicted based on parameters such as the regional roof area, and a Logistic function is used for fitting an S curve of photovoltaic development of each region, so that a photovoltaic output scene of each planning stage is obtained. The full-cycle life cost and the line expansion investment cost of energy storage, and the energy storage arbitrage income, the environmental benefit and the government subsidy brought by optical network storage collaborative planning are considered, and the power flow constraint, the system operation safety constraint and the like based on a b