Method, device and equipment for intelligently evaluating electric power business expansion process and storage medium

Abstract

The invention relates to a method for intelligently evaluating an electric power business expansion process. The method comprises the following steps: acquiring new process data and preprocessing the new process data; inputting the processed flow data into the trained neural network model to obtain an evaluation result; wherein the training of the neural network model comprises the following steps: acquiring historical data; dimension reduction is carried out on historical data through a principal component analysis method, and a sample feature vector set is obtained; evaluating the sample feature vector set through a fuzzy comprehensive evaluation method to obtain a historical evaluation result; and inputting the preprocessed historical data and the historical evaluation result into the neural network model to obtain a trained neural network model. According to the method, an accurate evaluation result is obtained by integrating the planned time-use deviation of the nodes through the fuzzy comprehensive evaluation method. And the clear result is input to the neural network for training, so that the neural network mines the relevance between historical data and the evaluation result, and the newly-formulated business expansion project process is evaluated quickly and accurately through the trained neural network.

Description

technical field [0001] The present invention relates to the field of electric power technology, and in particular, to a method, device, device and storage medium for intelligent evaluation of process expansion in the electric power industry. Background technique [0002] In the formulation of the industrial expansion project process of the power supply and distribution network, the planned time of some project nodes is too short, and the actual time required by the project nodes is not fully considered, and the planned time of some project nodes is too long. satisfaction, so it is necessary to check the newly formulated business expansion project process. [0003] However, in practice, the review of the industry expansion project process is too subjective. It is mainly based on experience to evaluate the rationality of the project node plan time, which requires a lot of manpower, and the evaluation results are vague and uncertain. SUMMARY OF THE INVENTION [0004] Based o...

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Problems solved by technology

[0002] In the formulation of the business expansion project process of the power supply and distribution network, some project node plans are too short, and the actual time required for the project node is not fully considered. Some project node plans are too long, and the enthusiasm for project construction is not fully mobilized, which affects customers. Satisfaction, so it is necessary to check the newly formulated business expansion project process

[0003] However, in practice, the review of the business expansion project process is too subjective, mainly based on experience to evaluate the rationality of the project node plan time, which requires a lot of manpower, and the evaluation results are vague and uncertain

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