Evaluation of cable performance of complex electromechanical products based on mutual information-entropy-weight-fuzzy hierarchical synthesis analysis

To address the problem of insufficient objectivity in methods for evaluating the state of cable performance of complex electromechanical products, a cable performance evaluation method based on a mutual information entropy power fuzzy hierarchical synthesis analysis method is proposed. Initially, the evaluation indexes of the cable performance of complex electromechanical products are extracted. Then, the fuzzy cluster analysis method of mutual information theory is used to categorize the indexes, and a multilevel recursive structure model is established according to the hierarchical analysis method. Subsequently, the fuzzy evaluation matrix is according to the expert scoring model and entropy weight method. On this basis, the evaluation results are obtained. The research findings show that this method does not only classify the indexes well but could also establish a more objective performance evaluation model to evaluate cable performance.