非量產(chǎn)模式下的制造執(zhí)行系統(tǒng)——基于改進遺傳算法的計劃調(diào)度.pdf

1、上海交通大學碩士學位論文非量產(chǎn)模式下的制造執(zhí)行系統(tǒng)——基于改進遺傳算法的計劃調(diào)度姓名：方申一申請學位級別：碩士專業(yè)：軟件工程指導教師：施國勇;鐘旻勛20080519MANUFACTURING EXECUTION SYSTEM IN NON-PRODUCTION MODEL —— —— SCHEDULING BASED ON AN IMPROVED GENETIC ALGORITHM ABSTRACT According to the r

2、eal requirement of a laboratory Manufacturing Execution System (MES) of a certain semiconductor manufacturing enterprise, it integrates its scheduling with Genetic Algorithm (GA) under the non-production model. It also i

3、mproves the system by the real conditions. It merges the thinking of Simulated Annealing (SA) into the creation of the initial population. And it introduces the time stamp into each process stage make it more exact on th

4、e using time span of the related devices. It also solves the problems on split and batch run. By that, it offers a reasonable solution on scheduling. KEY WORDS: Manufacturing Execution System (MES), Scheduling, Genetic A