Method for evaluating power grid enterprise under background of novel power system

The invention discloses a power grid enterprise evaluation method under a novel power system background, and the method comprises the steps: obtaining the evaluation index basic data of a to-be-evaluated enterprise based on a pre-constructed power grid enterprise evaluation index system; carrying out valuation processing on the evaluation index basic data by adopting a set value statistical method to obtain an attribute value of the evaluation index; based on the attribute value of the evaluation index, calculating a weight value of the evaluation index by using an attribute hierarchical model method; and based on the weight value of the evaluation index, solving the relative proximity between the evaluation index and the ideal index of the to-be-evaluated enterprise by adopting a grey relational degree-ideal point method, so as to obtain an evaluation result based on the relative proximity. According to the scheme, evaluation indexes of multiple dimensions of a power supply side, a power grid side, a load si