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輸變電工程建設(shè)目標(biāo)管理及優(yōu)化研究

發(fā)布時(shí)間:2018-11-13 14:59
【摘要】:電力工業(yè)的生產(chǎn)和發(fā)展與國(guó)民經(jīng)濟(jì)、國(guó)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(tái),是實(shí)現(xiàn)各種能源調(diào)度的有效介質(zhì)。我國(guó)能源分布并不均衡,存在能源的結(jié)構(gòu)性矛盾,因此加強(qiáng)電站建設(shè)、提速電網(wǎng)發(fā)展至關(guān)重要!笆濉逼陂g,我國(guó)能源供需矛盾將更加突出,對(duì)輸變電工程的建設(shè)提出了規(guī)模性和遠(yuǎn)距離的雙重要求。輸變電工程項(xiàng)目投資額巨大,實(shí)施過(guò)程中會(huì)涉及多項(xiàng)專業(yè)領(lǐng)域和物資協(xié)調(diào)。在實(shí)際的建設(shè)項(xiàng)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(wèn)題。因此對(duì)輸變電工程建設(shè)項(xiàng)目的目標(biāo)優(yōu)化進(jìn)行研究具有重要意義。 本研究首先查閱分析了我國(guó)輸變電工程建設(shè)的目標(biāo)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(guó)內(nèi)外學(xué)者關(guān)于目標(biāo)管理的研究成果,給出目前我國(guó)輸變電工程目標(biāo)管理的優(yōu)化模式,提出可從四個(gè)方面進(jìn)行全面WBS分解角度進(jìn)行優(yōu)化。此外,多數(shù)研究還處于理論摸索階段,實(shí)證分析較少。 其次,通過(guò)深入研究目標(biāo)管理理論與方法,構(gòu)建了輸變電工程目標(biāo)管理優(yōu)化模式,針對(duì)我國(guó)輸變電工程目標(biāo)管理,提出了基于工程進(jìn)度控制、質(zhì)量控制、成本控制、安全控制四個(gè)層面的工作結(jié)構(gòu)分解,并以此作為我國(guó)輸變電工程目標(biāo)管理及優(yōu)化的理論基礎(chǔ)。構(gòu)建了進(jìn)度控制目標(biāo)WBS、質(zhì)量控制目標(biāo)WBS、成本控制目標(biāo)WBS和安全控制目標(biāo)WBS,使得目標(biāo)管理的優(yōu)化可調(diào)整、可控制,并具備實(shí)際可操作性。 最后,本研究以黑龍江電力公司500kV七(臺(tái)河)慶(云)方(正)輸變電工程為實(shí)例進(jìn)行實(shí)證分析,論證了以進(jìn)度目標(biāo)、質(zhì)量目標(biāo)、成本目標(biāo)及安全目標(biāo)為核心的優(yōu)化方法在實(shí)際項(xiàng)目建設(shè)中的可操作性及有效性。 本研究立足于實(shí)際的輸變電工程建設(shè)管理經(jīng)驗(yàn),構(gòu)建了四大目標(biāo)導(dǎo)向的優(yōu)化模型,為我國(guó)輸變電工程的目標(biāo)管理及優(yōu)化、機(jī)制設(shè)計(jì)及管理模式提供了新的研究視野,也為輸變電工程項(xiàng)目的精益化管理等方面提供了實(shí)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(xué)位授予單位】:華北電力大學(xué)
【學(xué)位級(jí)別】:碩士
【學(xué)位授予年份】:2014
【分類號(hào)】:TU72;TM73

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