Dynamic Markov-based Queuing Models and Strategies with Heterogeneous Processing Capabilities to Optimize Machine Utilization

	Dynamic Markov-based Queuing Models and Strategies with Heterogeneous Processing Capabilities to Optimize Machine Utilization
	Zhao, Fuqing 3; He, Xuan 3; Ma, Weimin 2; Zhang, Jianqiu 3; Zhang, Chuck 1
	2018
关键词	queuing theory priority production scheduling Markov process
页码	564-569
英文摘要	In the production system, the machine processing ability is unequal, which leads to the low utilization rate of the machine and the long waiting time of the workpiece. Aiming at these problems, the Markov queuing model with unequal processing capability is proposed. A dynamic optimization method of integrated workshop performance indexes based on unequal processing capacities is studied. The M/M/2 and M/M/3 queuing models with Unequal processing abilities are simulated by using the signal simulation module in Matlab. The queuing rules in Markov's queuing model with Unequal processing abilities are optimized aiming at the unequal processing capacities, and a comprehensive priority queuing model is also proposed. Using the same queue rule will reduce the production efficiency of production system under different production intensity, so we propose integrated priority queuing model.
会议录	PROCEEDINGS OF THE 2018 IEEE 22ND INTERNATIONAL CONFERENCE ON COMPUTER SUPPORTED COOPERATIVE WORK IN DESIGN ((CSCWD))
会议录出版者	IEEE
会议录出版地	345 E 47TH ST, NEW YORK, NY 10017 USA
语种	英语
资助项目	Science Foundation for Distinguished Youth Scholars of Lanzhou University of Technology[2012M521802] ; Science Foundation for Distinguished Youth Scholars of Lanzhou University of Technology[2013T60889] ; Science Foundation for Distinguished Youth Scholars of Lanzhou University of Technology[J201405]
WOS研究方向	Computer Science ; Engineering
WOS记录号	WOS:000482133300098
内容类型	会议论文
源URL	[http://119.78.100.223/handle/2XXMBERH/38408]
专题	国际合作处（港澳台办）
通讯作者	He, Xuan
作者单位	1.Georgia Inst Technol, H Milton Stewart Sch Ind & Syst Engn, Atlanta, GA 30332 USA 2.Tongji Univ, Sch Econ & Management, Shanghai 200092, Peoples R China 3.Lanzhou Univ Technol, Sch Comp & Commun Technol, Lanzhou 730050, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Zhao, Fuqing,He, Xuan,Ma, Weimin,et al. Dynamic Markov-based Queuing Models and Strategies with Heterogeneous Processing Capabilities to Optimize Machine Utilization[C]. 见:.