Study on Evaluation Method of Quality Competitiveness of Power Equipment Suppliers

Based on the application of quality competitiveness index system of electrical equipment industry, this paper establishes a multi-level quality competitiveness index system of electrical equipment industry, uses the improved Analytic Hierarchy Process (AHP) to calculate the index weights of all levels, analyzes the application of quality competitiveness evaluation model to the bid winning suppliers for electrical equipment of State Grid, and provides information on the current situation and reliability of power equipment suppliers' quality development, helping improve the quality level of equipment in power industry.