云制造模式下大型裝備成套服務(wù)運(yùn)作協(xié)同與優(yōu)化
本文選題:大型裝備成套服務(wù)(LECS) + 云制造模式; 參考:《江蘇大學(xué)》2013年博士論文
【摘要】:21世紀(jì),云、物聯(lián)網(wǎng)和協(xié)同己被確定為重塑全球化制造企業(yè)的關(guān)鍵技術(shù)和發(fā)展趨勢。云制造是云計(jì)算在制造業(yè)的發(fā)展與應(yīng)用,被看做提升我國制造業(yè)競爭力和創(chuàng)新能力的新技術(shù),是我國大型裝備制造業(yè)轉(zhuǎn)型和發(fā)展的主要趨勢。云制造模式下大型裝備成套服務(wù)(LECS)運(yùn)作管理問題與傳統(tǒng)制造模式相比,具有復(fù)雜性、分布性、目標(biāo)性、網(wǎng)絡(luò)性、動態(tài)性和不確定性等特征。其中,分布性和網(wǎng)絡(luò)性是云制造區(qū)別傳統(tǒng)模式的最典型的特征。分布性使資源具有獨(dú)立性和自治性,容易發(fā)生利益沖突,需要一定的規(guī)范、程序和手段進(jìn)行行為約束和激勵。網(wǎng)絡(luò)性是資源整合、共享與協(xié)作的基礎(chǔ),是制造與服務(wù)融合的保障,也是管理現(xiàn)代化的深刻體現(xiàn)。因此,對云制造模式下運(yùn)作管理協(xié)同優(yōu)化的研究要將傳統(tǒng)理論方法與現(xiàn)代技術(shù)手段相結(jié)合,實(shí)施管理創(chuàng)新。充分利用云制造服務(wù)平臺進(jìn)行集中、高效、實(shí)時(shí)的協(xié)同管理,制訂協(xié)調(diào)各種關(guān)系、平衡自治性、消除沖突的協(xié)同機(jī)制。協(xié)同是基本,優(yōu)化是根本。在強(qiáng)調(diào)運(yùn)作協(xié)同的同時(shí),更要追求運(yùn)作過程優(yōu)化的目標(biāo)。對服務(wù)過程的資源配置和計(jì)劃控制進(jìn)行優(yōu)化決策,注重協(xié)同效應(yīng),實(shí)現(xiàn)多層次多項(xiàng)目多目標(biāo)的協(xié)同優(yōu)化。因此,對云制造模式下LECS運(yùn)作協(xié)同與優(yōu)化的管理創(chuàng)新研究具有重要意義和挑戰(zhàn)性。 區(qū)別于傳統(tǒng)的局部研究視角,針對云制造模式下LECS運(yùn)作協(xié)同和優(yōu)化新問題,進(jìn)行了較為系統(tǒng)的、完整的研究。將實(shí)證研究、模型研究、算法研究和模擬研究相結(jié)合,以云制造、協(xié)同管理、博弈論和精益生產(chǎn)運(yùn)等為理論基礎(chǔ),注重協(xié)同效應(yīng),從系統(tǒng)、控制、組織、執(zhí)行四個(gè)層次研究支撐和實(shí)現(xiàn)云制造模式的LECS運(yùn)作協(xié)同與優(yōu)化理論方法體系。具體研究內(nèi)容包括: 1.云制造模式下LECS運(yùn)作協(xié)同與優(yōu)化問題分析:為了給后續(xù)研究提供宏觀指導(dǎo),定義了LECS的概念,論述了LECS的必要性和可行性,探索了LECS的云制造應(yīng)用模式。進(jìn)而分析了LECS運(yùn)作管理的特征和協(xié)同優(yōu)化需求,提出了運(yùn)作協(xié)同與優(yōu)化需要解決的關(guān)鍵問題。 2.云制造模式下LECS的運(yùn)作協(xié)同邏輯框架:系統(tǒng)層次,采用TAEMS分解了任務(wù),分析了協(xié)同關(guān)系、協(xié)同機(jī)理、協(xié)同問題和協(xié)同目標(biāo),提出了五維度序參量的協(xié)同管理思路,建立了基于云制造平臺的LECS協(xié)同邏輯框架,辨析了協(xié)同邏輯關(guān)系。 3.基于多維度序參量的LECS運(yùn)作復(fù)合協(xié)同機(jī)制體系:控制層次,為了實(shí)現(xiàn)相應(yīng)的協(xié)同目標(biāo),基于協(xié)同管理五個(gè)維度序參量,設(shè)計(jì)了全方位協(xié)同的機(jī)制,建立了復(fù)合協(xié)同機(jī)制體系。 4.基于合作博弈的LECS聯(lián)邦資源配置協(xié)同優(yōu)化方法:組織層次,分析了個(gè)體理性和整體理性,提出了運(yùn)作成本是合作博弈的核心問題,建立了協(xié)同個(gè)體利益與集體利益最大化的合作博弈模型,采用增廣拉格朗日松弛法探索了合作博弈均衡解法,并通過了實(shí)例驗(yàn)證。 5.基于精益思想的LECS運(yùn)作計(jì)劃控制協(xié)同優(yōu)化方法:執(zhí)行層次,將精益思想融入運(yùn)作計(jì)劃與控制過程中,分析了運(yùn)作計(jì)劃控制的具體影響因素和結(jié)構(gòu),辨析了質(zhì)量-工期-成本三目標(biāo)之間的關(guān)系,引入田口質(zhì)量損失函數(shù),建立了基于成本費(fèi)用關(guān)系的質(zhì)量-成本-工期協(xié)同模型。構(gòu)建了計(jì)劃控制多層次、多項(xiàng)目、多目標(biāo)的協(xié)同優(yōu)化模型。結(jié)合實(shí)際需求,對模型進(jìn)行了優(yōu)化處理,設(shè)計(jì)了仿真+遺傳算法,并通過實(shí)例驗(yàn)證了模型和算法的有效性。 研究的創(chuàng)新之處在于: 1.設(shè)計(jì)了全方位協(xié)同的LECS復(fù)合協(xié)同機(jī)制體系 基于協(xié)同管理序參量即組織協(xié)同、過程協(xié)同、信息協(xié)同、資源協(xié)同和目標(biāo)協(xié)同五個(gè)維度,設(shè)計(jì)了實(shí)現(xiàn)全方位協(xié)同目標(biāo)的復(fù)合協(xié)同機(jī)制體系,有助于消除運(yùn)作中的沖突,減少內(nèi)耗,充分發(fā)揮各自的效能,提高整體協(xié)同效應(yīng)。 2.創(chuàng)建了協(xié)同個(gè)體利益與集體利益的LECS聯(lián)邦資源合作博弈模型 組合優(yōu)超與資源貢獻(xiàn)率方法建立了協(xié)同個(gè)體利益與集體利益最大化的合作博弈模型,既實(shí)現(xiàn)個(gè)體的優(yōu)超又達(dá)到整體的核心,保證了合作的穩(wěn)定性。為實(shí)現(xiàn)云制造環(huán)境下LECS資源協(xié)同目標(biāo)提供了理論方法。 3.建立了多層次、多項(xiàng)目、多目標(biāo)的LECS運(yùn)作計(jì)劃控制協(xié)同優(yōu)化模型 引入田口質(zhì)量損失函數(shù),提出了基于成本費(fèi)用關(guān)系的質(zhì)量-成本-工期三目標(biāo)協(xié)同思路,建立了計(jì)劃控制多層次、多項(xiàng)目、多目標(biāo)的協(xié)同優(yōu)化模型。并對模型進(jìn)行了優(yōu)化處理,增強(qiáng)了模型的可操作性和實(shí)用性。為實(shí)現(xiàn)云制造模式下LECS運(yùn)作過程整體協(xié)同優(yōu)化奠定了理論基礎(chǔ)。 本文系統(tǒng)地建立了支撐和實(shí)現(xiàn)云制造模式的LECS運(yùn)作協(xié)同與優(yōu)化理論方法體系。研究結(jié)果表明,提出的協(xié)同邏輯框架具有宏觀指導(dǎo)意義,設(shè)計(jì)的復(fù)合協(xié)同機(jī)制體系實(shí)現(xiàn)了全方位協(xié)同目標(biāo),建立的協(xié)同優(yōu)化模型和算法通過實(shí)例驗(yàn)證具有有效性和實(shí)用性。系統(tǒng)地實(shí)現(xiàn)了對資源的選擇和優(yōu)化配置、服務(wù)過程的計(jì)劃控制等集中協(xié)同管理,保證了制造資源服務(wù)的無縫、穩(wěn)定、綠色、環(huán)保、高品質(zhì)地進(jìn)行,達(dá)到了LECS整體協(xié)同與優(yōu)化的效應(yīng),提高了LECS項(xiàng)目的整體效率和效益。為大型裝備企業(yè)從制造商向服務(wù)集成商轉(zhuǎn)型提供了理論依據(jù)和科學(xué)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.
【學(xué)位授予單位】:江蘇大學(xué)
【學(xué)位級別】:博士
【學(xué)位授予年份】:2013
【分類號】:F426.4;F224.32
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