考虑E/T惩罚的产品SERU数量优化  

Research on optimization of SERU number considering products with earliness or tardiness punishment

作　　者：韩毅[1] 沈杨科 张亮[1] 林华珍[1] 邓丽丽[1] 朱晨波 HAN Yi;SHEN Yangke;ZHANG Liang;LIN Huazhen;DENG Lili;ZHU Chenbo(College of Economics and Management,Zhejiang University of Technology,Hangzhou 310023,China)

机构地区：[1]浙江工业大学经贸管理学院,浙江杭州310023

出　　处：《浙江工业大学学报》2020年第2期188-194,共7页Journal of Zhejiang University of Technology

基　　金：国家自然科学基金资助项目(71301147,71301148);教育部人文社科基金资助项目(12YJCZH065)。

摘　　要：当前世界经济环境下,企业所面临的客户需求具有极端的多变性以及快速性。日本式单元制造模式(SERU)最初是日本电子企业(如:松下Panasonic、东芝Toshiba、佳能Canon、NEC显示器等)为顺应复杂多变的市场环境而采取的一种新颖的生产方式。SERU生产方式使得企业能够快速频繁地构建、修改、拆卸和重组产品生产单元,有效应对不稳定的商业环境(产品生产周期短、产品类型不确定和生产量不确定)。SERU是完整的产品生产单元,无需跨单元进行产品加工。采用混合鸡群-教与学算法对考虑E/T惩罚的产品SERU数量优化问题进行研究,通过算例验证了混合算法比基本鸡群和教与学算法效果更好,在最好解、解平均值和平均计算时间方面都体现出优势。Under the current world economic environment,enterprises are facing extremely ever-changing,diverse and urgent demands from customers.The Japanese-style production model(SERU),which is a novel production method,was originally adopted by Japanese electronics companies(such as Panasonic,Toshiba,Canon,NEC and et al.)to comply with complicated and volatile economical situation.SERU production model enables companies to build,modify,disassemble and reorganize product production units quickly and frequently,which effectively responds to an unstable business environment,such as short production time,uncertain product types and production volumes.Since SERU is a complete production unit,no inter-SERU process is needed.Here we adopt a hybrid chicken swarm-teaching&learning algorithm to solve the optimization problem of SERU number avoiding earliness or tardiness on product delivery.The numerical computation result shows that the hybrid algorithm(HA)is better than the basic chicken swarm optimization(CSO)and teaching&learning based optimization(TLBO)in terms of best solution,average cost,optimum reaching rate and average computation time.

关 键 词：日本式单元生产(SERU) 单元制造 鸡群算法 教与学算法 甘特图 

分 类 号：TP39[自动化与计算机技术—计算机应用技术]