故障条件下串并联生产系统的建模与仿真方法研究
PDF下载 (311)胡 涛,张岳君,方志梅,林文文.故障条件下串并联生产系统的建模与仿真方法研究[J].宁波大学学报(理工版),2019,32(1):57-61.DOI:
HU Tao,ZHANG Yue-jun,FANG Zhi-mei,LIN Wen-wen.The approach of modelling and simulation for serial-parallel production system under machine failures[J].Journal of Ningbo University(Natural Science & Engineering Edition),2019,32(1):57-61.DOI:
| Title: | The approach of modelling and simulation for serial-parallel production system under machine failures |
| 作者: | 胡 涛, 张岳君, 方志梅, 林文文 |
| Author(s): | HU Tao, ZHANG Yue-jun, FANG Zhi-mei, LIN Wen-wen |
| 关键词: | 串并联生产系统; 设备状态更替; 维护与故障; 仿真 |
| Keywords: | serial-parallel production system; machine-state cycling; maintenance and failure; simulation |
| 分类号: | F273 |
| 文献标识码: | A |
| 摘要: | 为了解决当前生产系统产能评估方法中存在的不适用现象, 以串并联生产系统为对象, 提出一种基于设备状态更替的建模与仿真方法来计算故障条件下的系统产能. 系统建模将生产过程中的设备分为生产、等待、闲置和预防性维护4种状态, 通过不同状态的更替与在制品的变动构建起整个系统的运作. 数值实验表明, 在流水线条件下本文所提出的仿真方法与基于下一事件的仿真方法在计算结果上保持一致, 但是运算效率偏低. 在一般形式串并联生产系统条件下, 能观察到缓存空间对系统产出率的提升呈边际递减趋势, 而在缓存空间较少、阶段数量较多的情况下, 增加各阶段的设备数量可以使产能提升水平高于设备的增加倍率. |
| Abstract: | To address the inapplicability of capacity evaluation methods for the production system, an approach to model and simulate the serial-parallel system based on the machine-state cycling is proposed. The machine state includes production, wait, idle and preventive maintenance. The production system is driven by the machine state cycling and the WIP number updating. The numerical test indicates that the present approach has the similar performance to the next-event simulation approach for the flow line, but the efficiency is much lower. While extending to the serial-parallel production system, it shows that the marginal impact of buffer capacity on the throughput diminishes. It is better to increase the parallel machine number in each stage when the system has larger stage number and smaller buffer capacity. |
| 参考文献 /References: | [1] Li J, Meerkov S M, Zhang L. Production systems engineering: Problems, solutions, and applications[J]. Annual Reviews in Control, 2010, 34(1):73-88. [2] 张晓文, 孙小明, 蒋祖华, 等. 考虑生产线平衡的串－并联生产系统机会维护策略[J]. 上海交通大学学报(自然科学版), 2015, 49(5):702-707. [3] Gu X, Lee S, Ni J. Hidden maintenance opportunities in discrete and complex production lines[J]. Expert Systems with Applications, 2013, 40(11):4353-4361. [4] Zequeira R I, Valdes J E, Berenguer C. Optimal buffer inventory and opportunistic preventive maintenance under random production capacity availability[J]. International Journal of Production Economics, 2008, 111(2):686-696. [5] Nahas N. Buffer allocation and preventive maintenance optimization in unreliable production lines[J]. Journal of Intelligent Manufacturing, 2017, 28(1):85-93. [6] 张思源, 陆志强, 崔维伟. 考虑设备周期性维护的流水车间生产调度优化算法[J]. 计算机集成制造系统, 2014, 20(6):1379-1387. [7] Alferi A, Matta A. Mathematical programming formulations for approximate simulation of multistage production systems[J]. European Journal of Operational Research, 2012, 219(3):773-783. [8] Abdul-Kader W. Capacity improvement of an unreliable production line: An analytical approach[J]. Computers & Operations Research, 2006, 33(6):1695-1712. [9] Sarvar M. Modelling of multi-stage production lines with maintenance operations[J]. International Journal of Computer Integrated Manufacturing, 2008, 21(4):396-406. [10] 王林, 陆志强, 张岳君. 串行生产系统维护计划与缓冲分配的联合优化[J]. 计算机集成制造系统, 2016, 22(5):1296-1304. [11] 张岳君, 方志梅, 陆阳冰. 设备故障条件下流水线产能评估方法研究[J]. 宁波大学学报(理工版), 2017, 30(4):1-5. [12] Xia T, Xi L, Zhou X, et al. Dynamic maintenance decision-making for series-parallel manufacturing system based on MAM-MTW methodology[J]. European Journal of Operational Research, 2012, 221(1):231-240. |
| 备注/Memo: | 收稿日期: 2018－03－04. 宁波大学学报（理工版）网址: http://journallg.nbu.edu.cn/基金项目: 浙江省自然科学基金（LQ16G010002）; 宁波市自然科学基金（2017A610141）.第一作者: 胡涛（1991－）, 男, 湖北恩施人, 在读硕士研究生, 主要研究方向: 制造系统建模与仿真. E-mail: 1970538987@qq.com*通信作者: 张岳君（1983－）, 男, 浙江宁波人, 讲师, 主要研究方向: 制造系统的集成优化与控制. E-mail: zhangyuejun1@nbu.edu.cn 宁波大学学报（理工版）网址：http://journallg.nbu.edu.cn/ |
