关键词: 产品制造任务, 逆向优化, 区间优化, 遗传算法, 制造任务性能参数

Abstract: An optimization problem of product manufacturing tasks is analysed based on the process of constructing manufacturing cooperative organization. Then the process model of manufacturing tasks inversive optimization is put forward. Af-ter the optimization process of tasks performance parameters is formalized, the common mathematical model of tasks per-formance parameters optimization is constructed. The ways to dispose uncertain tasks performance parameters in cooperative manufacturing are discussed. The model of interval vector dis-tance is constructed in inversive optimization process, and the interval optimization model of tasks performance parameters is formed. The interval optimization problem is solved by real-coded GA, and the effectiveness of model and algorithm is validated by an example.

Key words: Genetic algorithm, Interval optimization, Inversive optimization, Manufacturing tasks performance parameters, Production manufacturing tasks