【正文】
technological advances, modern office building more and more types of electrical equipment, such as power, lighting, elevators, air conditioning, fire, munications, puters, and intelligence equipment continued to develop, soIt can be said of its electrical design is a key link, which directly determines the prehensive efficiency of public buildings, and office paper expounds the various systems in a plex building design based on electrical design, principles and methods and conclusions of design thesis includes five chapters of content, including the strong electric part of the former four designs for the weak part of the design chapter.Strong electricity some of the main contents include: lowvoltage distribution system, lighting system and lightning protection grounding system design, including load calculations, illumination calculation.Weak part of the main contents include: cable television system, telephone system design and network system design.The design is pleted a total of 10 drawings, including electrical part of the five strong, weak part of the three, the system Figure 1, shows a graphics using AUTOCAD software.This prehensive building electrical design graduation project, the aim is to design practice through the integrated use of the knowledge, theory with practice, exercise independent analysis and problem solving ability of electrical design for the future and lay a solid foundationKey words: supply and distribution systems,lighting systems,weak systems,building lightning protection目 錄前言......................................................................1第一章 緒論..............................................................1 建筑電氣概況.........................................................1 設(shè)計原則.............................................................1 設(shè)計內(nèi)容.............................................................1第二章 配電系統(tǒng)設(shè)計......................................................3 負荷等級及供電要求....................................................3 負荷計算..............................................................4 導(dǎo)線選擇..............................................................5 配電方式.............................................................5第三章 照明系統(tǒng)設(shè)計......................................................6 總則.................................................................6 照明光源選擇.........................................................6 照明燈具選擇.........................................................6 照度和照明方式的選擇.................................................6 一般照明.............................................................7 應(yīng)急照明.............................................................7 照度計算.............................................................8第四章 照明系統(tǒng)設(shè)計 開關(guān)的設(shè)計及要求 ....................................................10 插座的設(shè)計及要求 ...................................................10第五章 防雷接地系統(tǒng)設(shè)計.................................................12 建筑物的防雷措施....................................................12 本建筑物防雷接地系統(tǒng)設(shè)計結(jié)果........................................12第六章 弱電系統(tǒng)設(shè)計.....................................................13 有線電視系統(tǒng)設(shè)計....................................................13 電話網(wǎng)絡(luò)系統(tǒng)........................................................13結(jié)論.....................................................................14參考文獻.................................................................15外文翻譯.................................................................16謝辭...............