Multi-objective Optimization of Flexible Flow Shop Based on the Total Setup Time and the Makespan
Taking the makespan and total setup time as the optimization objectives,a new decoding scheme was created and a hybrid fast non-dominated genetic algorithm was designed to solve the established production scheduling model.Based on the experiments results,the effec-tiveness of the model and the advancement of the algorithm were carried out.The results showed that proposed decoding scheme could reduce the total setup time by 25.63％and the makespan by 3.42％.The hybrid fast non-dominated genetic algorithm could reduce the total setup time by 28.42％and the makespan by 3.80％.
production schedulingflexible flow shopmulti-objective optimization
国家科技期刊平台
NSTL
万方数据
