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双语推荐：混流制造系统

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在目前集装箱制造行业转型升级的背景下,以某集装箱制造公司的特箱生产系统为例,构建混流生产系统运行绩效的评价指标体系,运用组合评价法对运行绩效进行评价。借鉴平衡计分卡的分析思路,对特箱生产系统的生产管理给出了相关的决策建议。此研究成果对其他制造型混流生产系统具有实际的指导意义。
In container manufacturing industry transformation and upgrading of the background , we taking the special production line of a container manufacturing company as an example , evaluation index system of flow manufacturing system operating performance, using a combination of assessment methods to evaluate the perfor-mance of the operation. Referring to the theory of balanced score card , some suggestions of related production management of special production line were given. This research results to other manufacturing mixed productions ystem has practical significance.

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物料及时、准确送到混流制造系统的各工位节点不仅是系统正常运行的保证,也是混流系统高效运转的根本。针对混流制造系统物料配送车辆路径优化问题,从优化目标、约束条件和影响因素等方面考虑,建立了以车辆行驶距离最短、车辆利用率最大和配送次数最少为优化目标的多目标配送车辆路径优化模型。根据问题的具体情况,设计了解决该多目标优化问题的双层递进进化多目标优化算法,给出了算法的进化过程和交叉、变异模式及其实现过程。通过一个混流装配系统的实例证明了所建立的模型和设计算法的有效性。
Timely and accurately delivering the material to the workstations in the flow-manufacturing system is not only the guarantee of the normal running, but also the fundamental of the efficient operation of the system. For the Material Delivery Vehicle Routing optimization Problem(MDVRP)in the flow manufacturing, the optimization goals, the constraints and the influencing factors are considered, and the multi-objective optimization model is built by considering the shortest travel distance of vehicles, maximizing the utilization of vehicles and minimizing the number of distributions. According to the specific circumstances of the problem, a Double Progressive Evolutionary Multi-Objective Optimization Algorithm (DPEMOA)is designed to solve the multi-objective optimization problem. The two-tier progressive evolutionary process is proposed. The improved genetic operator is implemented, and the specific implementation process is manifested. The validity of the model and algorithm are verified

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基于排队理论研究了混流制造系统服务率优化问题。建立了混流制造系统的开放式排队网络模型;以每一个工作单元单位时间内服务费用与产品逗留损失费用之和的期望值为目标函数,以工作单元加工每一类产品的服务强度为约束条件,建立了期望费用模型;针对所建立的混流制造系统服务率优化数学模型的复杂性,构造惩罚函数对原目标函数加以修正,将原约束问题转化为无约束问题,利用坐标轮换法、黄金分割法、进退法等最优化方法以及MATLAB程序对每一个工作单元的惩罚函数进行了求解,得到了其加工每一类产品的最优服务率。算例计算结果表明了该方法的有效性和可行性。
The mixed-model manufacturing system service rate optimization problem is studied based on queuing theory in this paper.A mixed-model manufacturing system is modeled to be an open type queuing network model.After that, the sum per unit time of the work unit service cost and products staying cost is considered as the objective function and the traffic intensities when work unit is producing every class of product as the constraint condition.Since the model is difficult to be solved, by im-porting the punishment function, the initial constrained problem is transformed to be non-constrained problem.The trans-formed objective function is solved by the optimization methods such as cyclic coordinate method, golden section method, ad-vance and retreat method and the MATLAB procedure to obtain the optimal service rate for every class product .A numerical example shows that the method is effective and feasible.

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为了实现混流装配线高效率低成本的物料配送,文章结合制造执行系统(MES)特点,设计了一种动态的物料配送方案。通过引入工位信息元概念,建立产品装配过程实时状态监控模型,实时跟踪在制品信息,实现装配车间实时生产进程信息和物料信息的集成;采用时间惩罚函数最小化的配送人员最佳出发时间的算法,保证了装配线在不缺料停工的情况下单次配送数量、配送种类的最大化。结合实例验证了该方案的可行性与实用性。
In order to achieve high efficiency and low cost of material delivery in mixed model assembly lines ,a dynamic material delivery program is designed based on the characteristics of manufacturing execution system(MES) .By introducing the concept of station information element ,the real-time sta-tus monitoring model of the product assembly process is established ,the information of work in pro-gress is tracked in real time ,and the integration of real-time production process information and mate-rial information in assembly shop is realized .An algorithm of best starting time of delivery personnel with minimum time penalty function is adopted ,which ensures the maximum number and types of sin-gle distribution of the assembly line in the case of sufficient material .The feasibility and practicality of the program are verified by examples .

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为了提高制造企业的市场竞争力，对先进制造系统模式及其理论与方法进行研究。概述先进制造系统的定义、内涵、特征及产生背景，简要介绍近50年来世界典型的先进制造系统与模式，如计算机集成制造、并行工程、精益生产、敏捷制造、虚拟制造、智能制造、网络制造系统等，从战略重点、关键技术、竞争策略等3个维度分析先进制造体系的演进路径，构建世界先进制造系统的体系结构图，探讨未来先进制造系统的变化趋势，并展望以云制造系统等为代表的未来新兴制造系统。该研究可为全球制造业的发展提供重要的理论和方法参考。
In order to improve the market competitiveness of manufacturing enterprises, this paper makes research on advanced manufacturing system mode and its theory and method. It introduces the background, concept and characteristics of advanced manufacturing system (AMS), and analyses the typical patterns, including:CIMS, CE, LPS, AMS, VMS, IMS and NMS. Then, from the three dimensions of strategic focus, key technology, competitive strategy, the paper analysis the evolution path of AMS, obtains its system structure. Finally discusses the future trend, and prospects cloud manufacturing system (CMS) as the representative of the emerging manufacturing system. The research can be the valuable reference for the theory and method of the development of the global manufacturing industry.

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随着市场经济全球化的发展，可重构制造系统必将成为未来制造系统发展的新趋势，而可重构制造系统这个概念的提出是源于模块化机床和开放式体系结构控制器两种技术的日臻成熟。在分析了可重构制造系统和刚性制造系统、柔性制造系统区别的基础上，针对可重构制造系统的模块化特点及划分原则进行了详细分析，并对可重构制造系统的关键技术进行了研究。
With the development of market eco-nomic globalization,reconfigurable manufacturing systems will become the new trend of the future manufacturing system.The concept of reconfigu-rable manufacturing system is come from two kinds technology of modular machine tool and open architecture controller,based on the analysis of the reconfigurable manufacturing system,rigid manu-facturing system and the flexible manufacturing system,the article analyzes the characteristics and classification principles of modular in detail and study the key technology of reconfigurable manu-facturing systems.

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现代制造系统由先进制造技术和先进管理技术组成。自20世纪90年代以来,涌现出智能制造、绿色制造、计算机集成制造、全面质量管理、大规模定制和全生命周期工程等先进制造系统模式,以及企业资源规划、产品生命周期管理、供应链管理和客户关系管理等先进管理技术。其中,以信息技术为基础,数字化为手段的新兴制造系统的研究已成为研究热点。展望未来,制造系统将向着集成化、网络化、智能化和绿色化方向发展,制造系统的研究将面临更多的机遇与挑战。
Modern manufacturing systems constitute by advanced manufacturing technology and advanced management tech -niques.Since 1990s'',have appeared intelligent manufacturing ,green manufacturing,computer integrated manufacturing ,total qual-ity management ,the mass customization mode and full life-cycle engineering advanced manufacturing systems;enterprise resource planning,product lifecycle management , supply chain management , customer relationship management advanced management techniques .In recent decades ,the emerging manufacturing systems which based IT and digital technology have become a hot top -ic.Looking into the future,manufacturing system will develop toward the directions of integrated ,networked,intelligent and green, the research on manufacturing systems will face more opportunities and challenges .

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MES 是生产管理系统的核心,是管理信息系统和生产企业过程自动化系统之间的桥梁.制造执行系统是当前企业应用和信息化研究的热点之一,设计针对电子制造企业的制造执行系统,体现了电子制造行业对制造执行系统的功能要求.本文阐述了制造执行系统在这种生产环境下的管理应用,介绍了小批量生产环境下电子产品科研生产管理中所存在的问题.
@@@@MES is the core of the production management system. Manufacturing execution system is one of the focuses of the current enterprise application and information research, design for manufacturing electronic manufacturing execution system, reflects the requirements of the functions of the manufacturing execution system of electronic manufacturing industry. This paper describes the management system application in the production environment of manufacturing execution.

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再制造技术正越来越多地被应用到实际生产中。针对大型设备再制造工程中的服务信息化问题，区别于传统的制造信息化系统，提出了基于Java 的再制造服务信息管理系统。分析了再制造服务的流程，设计了系统的主要功能模块，并对基于Java 的系统设计的关键技术进行了分析。系统的实际运行表明，系统能够满足再制造系统的信息管理需要。
Remanufacturing technology is in-creasingly applied to the actual production.This paper aims at the large equipment service informa-tion problem in remanufacturing engineering,and puts forward the development of a remanufacturing service information management system with Java. The basic process of remanufacturing services are analyzed,the main functional modules of the sys-tem are designed,and the key technologies related to Java system are analyzed.Through running,the result shows that the system can meet the require-ments of general information management for re-manufacturing systems.

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我国游艇制造行业发展迅猛,针对游艇制造生产过程管理难以做到精益化、成本与进度控制难以精确化的问题,提出了一种建设游艇制造管理系统的方法和系统功能模型,系统建设基于MDA技术,系统建模基于XML元模型。同时,为了提高游艇制造性能,系统开发采用C#.NET和的ANSYS二次开发技术,将有限元与优化技术有机融合,系统的应用将升华我国游艇制造管理理念,提高游艇制造企业的竞争力。
Faced with the booming market of yacht manufacturing ,in view of difficulties encountered when the market player try to refine the manufacture processing and accurate the control of cost and procedures ,a methodology and function model for building yacht manufacturing management system is proposed ,which is based on MDA technology with XML meta data modeling .Furthermore ,in order to improve yacht performance ,the system is developed by C# and .NET to make sec-ondary development in ANSYS ,combining finite element and optimization techniques .Deployment of the system will im-prove management concept and competitiveness nationwide .

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