Optimization method for selection of operation points without power outage and equipment investment of distribution network

The invention relates to the technical field of distribution network operation, and discloses a distribution network uninterrupted operation point selection and equipment investment optimization scheme, which comprises a construction operation point selection sequence optimization module and a bypass equipment investment scheme optimization module, the operation point selection sequence optimization module predicts power distribution network load data information of each operation point, traffic network information among the operation points and non-power-cut operation duration information of each operation point based on a big data analysis method; the operation point selection sequence optimization module is used for selecting an optimal operation point sorting scheme based on the starting time of the non-power-cut operation of each operation point and the power supply pressure level in the operation period of each operation point, and the bypass equipment input scheme optimization model is used for optimiz