云制造模式下大型装备成套服务运作协同与优化

发布时间：2018-04-25 23:15

本文选题：大型装备成套服务(LECS) + 云制造模式　；参考：《江苏大学》2013年博士论文

【摘要】：21世纪,云、物联网和协同己被确定为重塑全球化制造企业的关键技术和发展趋势。云制造是云计算在制造业的发展与应用,被看做提升我国制造业竞争力和创新能力的新技术,是我国大型装备制造业转型和发展的主要趋势。云制造模式下大型装备成套服务(LECS)运作管理问题与传统制造模式相比,具有复杂性、分布性、目标性、网络性、动态性和不确定性等特征。其中,分布性和网络性是云制造区别传统模式的最典型的特征。分布性使资源具有独立性和自治性,容易发生利益冲突,需要一定的规范、程序和手段进行行为约束和激励。网络性是资源整合、共享与协作的基础,是制造与服务融合的保障,也是管理现代化的深刻体现。因此,对云制造模式下运作管理协同优化的研究要将传统理论方法与现代技术手段相结合,实施管理创新。充分利用云制造服务平台进行集中、高效、实时的协同管理,制订协调各种关系、平衡自治性、消除冲突的协同机制。协同是基本,优化是根本。在强调运作协同的同时,更要追求运作过程优化的目标。对服务过程的资源配置和计划控制进行优化决策,注重协同效应,实现多层次多项目多目标的协同优化。因此,对云制造模式下LECS运作协同与优化的管理创新研究具有重要意义和挑战性。区别于传统的局部研究视角,针对云制造模式下LECS运作协同和优化新问题,进行了较为系统的、完整的研究。将实证研究、模型研究、算法研究和模拟研究相结合,以云制造、协同管理、博弈论和精益生产运等为理论基础,注重协同效应,从系统、控制、组织、执行四个层次研究支撑和实现云制造模式的LECS运作协同与优化理论方法体系。具体研究内容包括： 1.云制造模式下LECS运作协同与优化问题分析：为了给后续研究提供宏观指导,定义了LECS的概念,论述了LECS的必要性和可行性,探索了LECS的云制造应用模式。进而分析了LECS运作管理的特征和协同优化需求,提出了运作协同与优化需要解决的关键问题。 2.云制造模式下LECS的运作协同逻辑框架：系统层次,采用TAEMS分解了任务,分析了协同关系、协同机理、协同问题和协同目标,提出了五维度序参量的协同管理思路,建立了基于云制造平台的LECS协同逻辑框架,辨析了协同逻辑关系。 3.基于多维度序参量的LECS运作复合协同机制体系：控制层次,为了实现相应的协同目标,基于协同管理五个维度序参量,设计了全方位协同的机制,建立了复合协同机制体系。 4.基于合作博弈的LECS联邦资源配置协同优化方法：组织层次,分析了个体理性和整体理性,提出了运作成本是合作博弈的核心问题,建立了协同个体利益与集体利益最大化的合作博弈模型,采用增广拉格朗日松弛法探索了合作博弈均衡解法,并通过了实例验证。 5.基于精益思想的LECS运作计划控制协同优化方法：执行层次,将精益思想融入运作计划与控制过程中,分析了运作计划控制的具体影响因素和结构,辨析了质量-工期-成本三目标之间的关系,引入田口质量损失函数,建立了基于成本费用关系的质量-成本-工期协同模型。构建了计划控制多层次、多项目、多目标的协同优化模型。结合实际需求,对模型进行了优化处理,设计了仿真+遗传算法,并通过实例验证了模型和算法的有效性。研究的创新之处在于： 1.设计了全方位协同的LECS复合协同机制体系基于协同管理序参量即组织协同、过程协同、信息协同、资源协同和目标协同五个维度,设计了实现全方位协同目标的复合协同机制体系,有助于消除运作中的冲突,减少内耗,充分发挥各自的效能,提高整体协同效应。 2.创建了协同个体利益与集体利益的LECS联邦资源合作博弈模型组合优超与资源贡献率方法建立了协同个体利益与集体利益最大化的合作博弈模型,既实现个体的优超又达到整体的核心,保证了合作的稳定性。为实现云制造环境下LECS资源协同目标提供了理论方法。 3.建立了多层次、多项目、多目标的LECS运作计划控制协同优化模型引入田口质量损失函数,提出了基于成本费用关系的质量-成本-工期三目标协同思路,建立了计划控制多层次、多项目、多目标的协同优化模型。并对模型进行了优化处理,增强了模型的可操作性和实用性。为实现云制造模式下LECS运作过程整体协同优化奠定了理论基础。本文系统地建立了支撑和实现云制造模式的LECS运作协同与优化理论方法体系。研究结果表明,提出的协同逻辑框架具有宏观指导意义,设计的复合协同机制体系实现了全方位协同目标,建立的协同优化模型和算法通过实例验证具有有效性和实用性。系统地实现了对资源的选择和优化配置、服务过程的计划控制等集中协同管理,保证了制造资源服务的无缝、稳定、绿色、环保、高品质地进行,达到了LECS整体协同与优化的效应,提高了LECS项目的整体效率和效益。为大型装备企业从制造商向服务集成商转型提供了理论依据和科学方法。
[Abstract]:In twenty-first Century, the cloud, the Internet of things and synergy have been identified as the key technology and development trend to reshape the global manufacturing enterprises. Cloud manufacturing is the development and application of cloud computing in the manufacturing industry. It is regarded as a new technology to enhance the competitiveness and innovation ability of China's manufacturing industry. It is the main trend of the transformation and development of large equipment manufacturing industry in China. Compared with the traditional manufacturing model, the operation management of the lower large equipment complete service (LECS) has the characteristics of complexity, distribution, objective, network, dynamics and uncertainty. Among them, distribution and networking are the most typical features of the traditional model of cloud manufacturing. Distribution makes resources independent and autonomous and easy to occur. Conflict of interest requires certain norms, procedures and means to restrict and motivate behavior. Network is the basis of resource integration, sharing and cooperation, the guarantee of integration of manufacturing and service, and a profound embodiment of management modernization. Therefore, the research on the coordination and optimization of operation management under the cloud manufacturing mode should be based on the traditional theory and modern technology. Combining the means, implementing management innovation, making full use of the cloud manufacturing service platform for centralized, efficient and real-time cooperative management, formulating the coordination of various relations, balancing autonomy and eliminating the coordination mechanism of conflict. Coordination is the basic, optimization is the fundamental goal. At the same time, the goal of operating process optimization should be pursued. Service process The resource allocation and planning control are optimized and the synergistic effect is paid attention to, and the cooperative optimization of multi-target and multi targets is realized. Therefore, it is of great significance and challenge to the research of management innovation of LECS operation coordination and optimization under the cloud manufacturing mode.
Different from the traditional local research perspective, in view of the new problems of LECS operation coordination and Optimization in the cloud manufacturing mode, a more systematic and complete study is carried out. It combines empirical research, model research, algorithm research and simulation research, based on the theory of cloud manufacturing, collaborative management, game theory and lean production and so on, focusing on synergy effect. System, control, organization, execution four levels of research support and implementation of cloud manufacturing mode LECS operation synergy and optimization theory and method system.
The analysis of LECS operation synergy and Optimization in the 1. cloud manufacturing mode: in order to provide macro guidance to the follow-up research, the concept of LECS is defined, the necessity and feasibility of LECS are discussed, and the cloud manufacturing application mode of LECS is explored. Then the characteristics of LECS operation management and the cooperative optimization demand are analyzed, and the operation coordination and optimization needs are put forward. The key to solve the problem.
In the 2. cloud manufacturing model, LECS's operational collaborative logic framework: system level, using TAEMS to decompose the task, analyze the cooperative relationship, synergy mechanism, coordination problem and cooperative target, and propose a cooperative management idea of five dimensional order parameter, and establish a LECS cooperative logic framework based on cloud manufacturing platform, and differentiate and analyze the cooperative logic relationship.
3. the multi dimensional order parameter based LECS operation complex cooperative mechanism system: control level, in order to realize the corresponding cooperative target, based on the five dimension order parameters of cooperative management, the mechanism of omni-directional coordination is designed, and a complex cooperative mechanism system is established.
4. the cooperative optimization method of LECS federal resource allocation based on Cooperative Game: the organization level, the individual rationality and the overall rationality, the core problem of the operation cost is the cooperative game, the cooperative game model of the cooperative individual interest and the collective benefit maximization is set up, and the cooperative game is explored by the augmented Lagrange relaxation method. It is verified by an example.
5. based on lean thought, LECS operation planning control cooperative optimization method: implementation level, integrating lean thought into operation plan and control process, analyzing the specific influence factors and structure of operation plan control, differentiating the relationship between quality time and cost three targets, introducing the Taguchi quality loss function, and establishing the cost fee based on the cost cost. The cooperative optimization model of multi level, multi project and multi-objective is constructed with the quality cost time coordination model. The model is optimized and the simulation + genetic algorithm is designed. The validity of the model and algorithm is verified by an example.
The innovation of the research lies in:
1. design an all directional collaborative LECS synergy mechanism system.
Based on the five dimensions of cooperative management order parameters, namely, organization coordination, process collaboration, information collaboration, resource synergy and target collaboration, a complex cooperative mechanism system is designed to achieve all directional cooperative targets, which can help eliminate conflicts in operation, reduce internal consumption, give full play to their respective effectiveness and improve the overall synergy effect.
2. create a cooperative game model of LECS resources based on individual interests and collective interests.
Combined advantage and super and resource contribution rate method, the cooperative game model of cooperative individual benefit and collective benefit maximization is established, which not only realizes the superiority of individual and the core of the whole, but also guarantees the stability of cooperation. It provides a theoretical method for the realization of LECS resource synergy target under the cloud manufacturing environment.
3. a multi level, multi project, multi-objective collaborative optimization model for LECS operation plan control is established.
The Taguchi quality loss function is introduced, and a collaborative idea of three targets based on cost and cost relationship is proposed, and a multi level, multi project and multi-objective cooperative optimization model is established. The model is optimized to enhance the operability and practicability of the model. In order to realize the operation of LECS under the cloud manufacturing mode, The overall collaborative optimization of the process has laid a theoretical foundation.
This paper systematically establishes the LECS operation collaboration and optimization theory method system which supports and implements the cloud manufacturing model. The results show that the proposed collaborative logic framework has the macro guiding significance. The designed complex cooperative mechanism system has realized all directional cooperation objectives. The co optimization model and algorithm established by this system are verified by example. The efficiency and practicability. The system realizes the centralized and coordinated management of the resource selection and optimization, the planning control of the service process and so on. It ensures the seamless, stable, green, environmental protection and high quality of the manufacturing resource service, and achieves the overall synergy and optimization of the LECS, and improves the overall efficiency and efficiency of the LECS project. The enterprises provide theoretical basis and scientific method for transformation from manufacturers to service integrators.

【学位授予单位】：江苏大学
【学位级别】：博士
【学位授予年份】：2013
【分类号】：F426.4;F224.32

【参考文献】