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輸變電工程建設(shè)目標管理及優(yōu)化研究

發(fā)布時間:2018-11-13 14:59
【摘要】:電力工業(yè)的生產(chǎn)和發(fā)展與國民經(jīng)濟、國民生活水平緊密相關(guān),而電網(wǎng)是能源在地區(qū)之間互相匹配的平臺,是實現(xiàn)各種能源調(diào)度的有效介質(zhì)。我國能源分布并不均衡,存在能源的結(jié)構(gòu)性矛盾,因此加強電站建設(shè)、提速電網(wǎng)發(fā)展至關(guān)重要。“十二五”期間,我國能源供需矛盾將更加突出,對輸變電工程的建設(shè)提出了規(guī)模性和遠距離的雙重要求。輸變電工程項目投資額巨大,實施過程中會涉及多項專業(yè)領(lǐng)域和物資協(xié)調(diào)。在實際的建設(shè)項目中,多表現(xiàn)出成本管理不完善、組織體系不完善、管理流程不規(guī)范等問題。因此對輸變電工程建設(shè)項目的目標優(yōu)化進行研究具有重要意義。 本研究首先查閱分析了我國輸變電工程建設(shè)的目標管理研究現(xiàn)狀,發(fā)現(xiàn)相關(guān)的研究較少;诂F(xiàn)有的國內(nèi)外學者關(guān)于目標管理的研究成果,給出目前我國輸變電工程目標管理的優(yōu)化模式,提出可從四個方面進行全面WBS分解角度進行優(yōu)化。此外,多數(shù)研究還處于理論摸索階段,實證分析較少。 其次,通過深入研究目標管理理論與方法,構(gòu)建了輸變電工程目標管理優(yōu)化模式,針對我國輸變電工程目標管理,提出了基于工程進度控制、質(zhì)量控制、成本控制、安全控制四個層面的工作結(jié)構(gòu)分解,并以此作為我國輸變電工程目標管理及優(yōu)化的理論基礎(chǔ)。構(gòu)建了進度控制目標WBS、質(zhì)量控制目標WBS、成本控制目標WBS和安全控制目標WBS,使得目標管理的優(yōu)化可調(diào)整、可控制,并具備實際可操作性。 最后,本研究以黑龍江電力公司500kV七(臺河)慶(云)方(正)輸變電工程為實例進行實證分析,論證了以進度目標、質(zhì)量目標、成本目標及安全目標為核心的優(yōu)化方法在實際項目建設(shè)中的可操作性及有效性。 本研究立足于實際的輸變電工程建設(shè)管理經(jīng)驗,構(gòu)建了四大目標導(dǎo)向的優(yōu)化模型,為我國輸變電工程的目標管理及優(yōu)化、機制設(shè)計及管理模式提供了新的研究視野,也為輸變電工程項目的精益化管理等方面提供了實證分析參考。
[Abstract]:The production and development of electric power industry is closely related to the national economy and the standard of living of the people, and the power grid is a platform where the energy sources match each other in different regions, and it is an effective medium for the realization of all kinds of energy dispatch. The distribution of energy in China is not balanced, and there are structural contradictions of energy, so it is very important to strengthen the construction of power stations and speed up the development of power grid. During the 12th Five-Year Plan period, the contradiction between energy supply and demand will become more prominent in China, and the construction of power transmission and transformation projects will require both scale and distance. The investment of transmission and transformation project is huge, and many professional fields and materials coordination will be involved in the implementation process. In the actual construction projects, the cost management is not perfect, the organization system is not perfect, the management process is not standardized and so on. Therefore, it is of great significance to optimize the objectives of transmission and transformation projects. Firstly, the research status of target management of transmission and transformation project construction in China is analyzed, and it is found that there are few related studies. Based on the existing research results of domestic and foreign scholars on objective management, this paper presents the optimization model of target management of transmission and transformation projects in China, and puts forward that the optimization can be carried out from four aspects of comprehensive WBS decomposition. In addition, most of the research is still in the theoretical stage, empirical analysis is less. Secondly, through the in-depth study of the theory and method of target management, the optimization mode of transmission and transformation project objective management is constructed, and based on project schedule control, quality control and cost control, aiming at the target management of transmission and transformation project in our country, the paper puts forward a new method, which is based on project schedule control, quality control and cost control. The work structure of four layers of safety control is decomposed, which is used as the theoretical basis of target management and optimization of power transmission and transformation engineering in China. The goal of schedule control WBS, quality control target WBS, cost control target WBS and security control target WBS, make the optimization of objective management adjustable controllable and practical operable. Finally, this research takes 500kV 7 (Taihe) Qing (Yun-fang) power transmission and transformation project of Heilongjiang Electric Power Company as an example to demonstrate the progress goal and quality target. The feasibility and effectiveness of the optimization method with cost and safety objectives as the core in the actual project construction. Based on the practical experience of power transmission and transformation engineering construction management, this paper constructs four goal-oriented optimization models, which provide a new research field for the target management and optimization, mechanism design and management mode of transmission and transformation projects in China. It also provides an empirical analysis reference for lean management of transmission and transformation project.
【學位授予單位】:華北電力大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:TU72;TM73

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