Research on Fuzzy Hierarchy Optimization of Product Family for Mass Customization

Based on the research and analysis of the current product platform design, and pointed out the shortcomings in the research, the concept and characteristics of the product platform were introduced, and the product family design method based on the common platform was discussed. The hierarchical optimization design concept based on the master-slave association structure, the method and model framework for realizing this concept are proposed, and the mathematical form and Fuzzy hierarchy optimization of the model are expounded.