客户协同产品设计过程中的设计冲突消解研究

In order to resolve the design conflict efficiently and comb the logical relationship among various conflicts in customer collaborative product design, a conflict analysis model based on logical reasoning was proposed, and the order of conflict resolution was determined in accordance with some rules. Then, the design goal weights were coordinated by fuzzy weighted least squares method to resolve the problem that it's hard to integrate the goal weights of different design agents together, and a multi-objective conflict resolution model in consideration of design time and cost was established. Furthermore, an improved vaccine immune algorithm was put forward to find the optimal solution to the model, which introduced the cycle gradual mutation rate according to the biological evolution cycle of gradual change. Finally, the feasibility and effectiveness were verified by a motorcycle product collaborative design example.