Research On Supporting Technologies And Implementation Methodology Of Supply Chain Management For Automobile Manufacturing Enterprise

Supporting technologies and implememtation methodology system is very important technologic base and lead method for implememtation supply chain management, this title research on supporting technologies and implememtation methodology of supply chain management for automobile manufacturing enterprise, the title base on analysis of it to search feasible supply chain management system for Chinese automobile manufacturing enterprise. This research with important theoretical study and practical significance for solving the problems of automobile manufacturing enterprise.For solving the supply chain management planning and implementation difficulties of automobile manufacturing enterprise to implement, the title suggest supply chain management implementation method base on PLM, analysis and evaluation for implement by synergetics. First, base on PLM and synergetics, the title analyzing the frame and character of Chinese automobile supply chain including the problems and basic condition on implementation supply chain management, searching for feasible technical support system; hereby, the title focus is the implementation method system of automobile manufacturing enterprise, it can separated two parts:one part is decision-making and implement; another is coordination of system elements. Finally, in order to test implementation method system, studying A company by qualitative analysis and quantitative analysis.The main research results of the title include:1. It conclude supporting technologies technical support system, it conclude:first, definition the frame and character of automobile supply chain, then, summarization the constitution of supply chain technical support system it constitutes common technologies, key technology, synergetics and smart supply chain key technology.2. Analyzing the merit and demerit of automobile manufacturing enterprises supply chain implement management, summarize automobile supply chain management implementation method system.3. Bring forward automobile supply chain implementation method base on PLM. This method within PLM and supporting technologies. It achieve decision-making integration by use supply chain structure analysis method, implement elements affected analysis methods and multi-objective planning method. 4. By using synergetics, focus on purchasing problems, summarized cooperation method based on synergetics of automobile supply chain. The method is betake synergetics in automobile supply chain production, variable analysis can confirm supply and demand system exogenous variables is Total amount of social investment and technological application level, endogenous variable meet the supply, quality and the time goal of an integrated variable, supply-purchase system change by the change of exogenous variables and endogenous variable, confirming the system development and evolution order parameter control to ensure to realize the balance of the quantity, quality, on-time service for supply and demand system, to establish supply and demand system integrated order parameter equation for automobile manufacturers and suppliers, by using the potential function analysis evolution.5. Positive analysis of A automobile manufacturer enterprise about product lifecycle management. Based upon PLM production development model, analyzed developed links of the manufacturer's product with the timing method and critical path method, and validated the target Planning. Based upon it, analyzed synergetics for the manufacturers and suppliers' supply-demand system, according to research, established order parameter index system of supply system and demand system, and set up two subsystem order degree model u1(e1) and u2(e2); then according to the calculated two subsystems order degree to establish supply and demand system synergetic degree model U between automobile manufacturing and supplier, measure of the effect of supply and demand system synergetic management.Main achievement of this dissertation:1. This defining the structure and features of automobile supply chain, based upon it, Concluded technical support system composition of implementation supply chain management by Chinese automobile manufacturing enterprises, it is separated four parts: common technologies, key technologies, synergetic technologies and smart supply chain key technologies to explain the technology function of technical support system and application area, emphasis is according to common technologies that is the whole process of supply chain from modeling, planning, implementation, operation, communication and optimization, suggest supply chain management common technical support system that is:modeling technology, message technology, channel management technology, manufacturing operations and logistics technology, optimization techniques; Focus on requirements of compliance with PLM theory and methods, summarized the automobile supply chain technology support system composition based on PLM, it is include: concurrent engineering, green technology, recycling technology and DFX technology. 2. The automobile supply chain implementation method base upon PLM, it use of the supply chain structure analysis method, by using of effect factor analytical method and multi-objective planning method, to achieve decision-making and implementation process integration, to explore the supply chain implantation methods system that is suited to Chinese automobile manufacturing enterprises own characteristics and the actual needs.First, this article integrated links method and the Hall three-dimensional structure analysis method, perfect supply chain structure analysis method, this method provide an effective method of structural analysis that is very important for analyzing supply chain' parts, operation process, working process, technical support, working objectives. Second, suggest the supply chain implementation effect factor analysis method -DEMATEL, provide effect factor analysis and recognition methods of combined qualitative analysis and quantitative analysis, as well as provide the basis for implementation supply chain management analysis; last, provide supply chain multi-objective planning method with the supply chain management target and PLM management target, provide quantitative analysis method for supply chain management running effect, it achieve the target and result analysis process by the establishment of multi-objective function and model transformation.3. This paper suggests coordinated approach of automotive supply chain management based on synergetics, especially refer to the coordinated approach of each key point in the supply chain partnership between enterprises. This method based upon established automobile manufacturers and suppliers'supply and demand system, research the evolution of supply and demand system about automobile manufacturers and suppliers, in order to explore the system evolution process of supply and demand system, during the process, between the systems evolution in harmony with each other or the degree of harmony between the two.The method look the object as a far from equilibrium open system, combined qualitative theoretical analysis, such as parametric analysis, synergetic variation analysis, with quantitative analysis, revealed the partnership and synergetic operation between, generalized basic norms between supply and demand system subsystems by the time and functions evolution, provided systematic research methods reference and optimal path decision support for strengthen and optimize the partnerships between manufacturers and supplier as well as improved synergetic degree of the supply and demand system.