某酒店辦公綜合樓電氣照明系統(tǒng)設(shè)計與研究
發(fā)布時間:2018-03-18 08:22
本文選題:電氣照明 切入點:低壓配電系統(tǒng) 出處:《長安大學》2014年碩士論文 論文類型:學位論文
【摘要】:隨著國民經(jīng)濟水平的不斷提高,功能復(fù)雜、技術(shù)先進的酒店辦公樓不斷涌現(xiàn),傳統(tǒng)的酒店辦公照明和供配電系統(tǒng)已不能滿足人們的需求。完善的酒店辦公照明和供配電系統(tǒng)設(shè)計,能夠使酒店辦公的各種功能更先進、實用,因此研究與設(shè)計酒店辦公樓的電氣照明系統(tǒng),為人們提供更便利、舒適、優(yōu)雅和安全的環(huán)境具有重要意義。 本文以某一酒店辦公綜合樓的實際工程作為研究課題,結(jié)合國家相關(guān)規(guī)范及有關(guān)技術(shù)措施進行合理的電氣照明系統(tǒng)設(shè)計,其內(nèi)容主要包括以下: 1.照明系統(tǒng)設(shè)計:照明系統(tǒng)設(shè)計分為主照明和應(yīng)急照明兩部分,其中主照明設(shè)計包括根據(jù)功能區(qū)域選取合適光源、燈具以及燈具的控制方式,隨后進行相應(yīng)的照度計算應(yīng)達到節(jié)能要求以及平面布置圖,應(yīng)急照明設(shè)計包括應(yīng)急照明的分類、設(shè)計要求、應(yīng)急電源及應(yīng)急照明供電要求和應(yīng)急照明平面布置圖。 2.低壓配電系統(tǒng)設(shè)計:根據(jù)負荷等級、大小和具體位置采取不同的配電方式,然后收集工程設(shè)計數(shù)據(jù),其中包括正常狀態(tài)數(shù)據(jù)統(tǒng)計和故障狀態(tài)數(shù)據(jù)計算。其次根據(jù)負荷等級和供電要求來繪制低壓配電干線系統(tǒng)圖及配電箱系統(tǒng)圖,按照系統(tǒng)圖依據(jù)選線和選設(shè)備原則逐級分別來正確選擇導線和低壓設(shè)備,,這樣既達到安全用電又節(jié)約能源。 3.變配電所設(shè)計:根據(jù)變電所系統(tǒng)方案設(shè)計原則及低壓負荷數(shù)據(jù)統(tǒng)計設(shè)計繪制一次系統(tǒng)圖,依據(jù)低壓負荷數(shù)據(jù)統(tǒng)計進行無功補償、確定變壓器臺數(shù)和容量,然后根據(jù)變配電所、柴油發(fā)電機房的選址要求,對其所址確定以及各自平面布置設(shè)計。 4.防雷及接地設(shè)計:依據(jù)防雷及接地設(shè)計規(guī)范中防雷分類規(guī)定確定本工程防雷類別進行相應(yīng)的防雷計算和設(shè)計;依據(jù)接地設(shè)計規(guī)范確定本工程接地系統(tǒng)形式及保護方案,來完成本工程接地設(shè)計。
[Abstract]:With the continuous improvement of the national economy level, the complex functions and the emergence of advanced technology hotel office buildings, Traditional hotel office lighting and power supply and distribution system can not meet the needs of people. The perfect design of hotel office lighting and distribution system can make the functions of hotel office more advanced and practical. Therefore, it is of great significance to study the electrical lighting system of Isa Design Hotel office building to provide people with a more convenient, comfortable, elegant and safe environment. In this paper, the actual project of a hotel office complex is taken as the research subject, combining with the relevant national norms and relevant technical measures to carry out a reasonable electrical lighting system design, the main content includes the following:. 1. Lighting system design: the design of lighting system is divided into two parts: main lighting and emergency lighting, in which the main lighting design includes the selection of appropriate light sources according to the functional area, the lamps and the control mode of lamps, The design of emergency lighting includes the classification of emergency lighting, design requirements, emergency power supply and emergency lighting power supply requirements and emergency lighting layout. 2.Design of low voltage distribution system: according to load grade, size and location, different distribution methods are adopted, and engineering design data are collected. It includes the statistics of normal state data and the calculation of fault state data. Secondly, according to the load level and the power supply requirements, the system diagram of the low voltage distribution trunk line and the distribution box system are drawn. According to the principle of line selection and equipment selection, the wire and low voltage equipment are correctly selected according to the system diagram, which can not only achieve safe use of electricity but also save energy. 3. Substation design: according to the design principle of substation system scheme and the statistical design of low voltage load data, the system diagram is drawn, and reactive power compensation is carried out according to the low voltage load data statistics, and the number and capacity of transformer are determined, and then according to the transformer distribution station, The location of diesel generator room is determined and their respective plane layout is designed. 4. Lightning protection and grounding design: according to the lightning protection classification regulation in the lightning protection and grounding design code, the lightning protection category of the project is calculated and designed accordingly, and the grounding system form and protection scheme are determined according to the grounding design code. To complete the engineering grounding design.
【學位授予單位】:長安大學
【學位級別】:碩士
【學位授予年份】:2014
【分類號】:TU852;TU113.66
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