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**大学毕业设计（论文）题目某办公楼电气设计院系电气工程学院专业电气工程及其自动化班级学生姓名学号指导教师2006年05月05日电气设计I摘要本论文主要阐述了某办公楼各系统电气设计的设计依据、原则和方法及设计选择的结论。本论文共包括六章内容，前四章主要包括强电部分设计；第五、六章主要包括弱电部分及消防设计。强电部分主要内容包括：低压配电系统、照明系统及防雷接地系统的设计，其中包括负荷计算、照度计算等。弱电部分主要内容包括：有线电视、公共广播系统、闭路电视监控及综合布线系统的设计。消防部分主要报警系统、联动系统的设计等。本次设计完成图纸共34幅，其中强电部分17幅，弱电部分9幅，消防部分7幅，绘图采用AUTOCAD软件绘制。本办公楼电气设计为毕业设计，其目的是通过设计实践，综合运用所学知识，理论联系实际，锻炼独立分析和解决建筑电气设计问题的能力，为未来的工作奠定坚实的基础。关键词照度，有线电视，公共广播，闭路电视监控，综合布线AbstractThisthesismainlyexplainstheelectricaldesignbasis,principle,methodsandtheconclusionofthedesignchoiceineachsysteminthedesignofcertainofficebuilding.ThethesisincludessixChapters.previousfourChaptersaremostlyaboutthedesignoftheforcefulelectricpowerPart；Chapter5and6aremostlyaboutthedesignofthelightcurrentandfire-fighting.Thepartoftheforcefulelectricpowermainlyincluding:thedistributionsystemofthelowvoltage,lightingsystemandroundingforlighteningsystematicalcompose，amongothersincludeloadcalculation,illuminationcalculation.Thepartofthelightcurrentmainlyincluding:CATV,PublicBroadcastingSystem,ClosedCircuitMonitoringTVandPremisesDistributionSystemandsoon.Thepartofthefire-fightingmainlyincluding:thedesignofthewarningsystemandlinkedsystemetc.Thedesignaddsupto34electriccharts.Including17graphicsfortheforcefulelectricpower大学电气工程学院毕业论文IIparts,9graphicsforthelightcurrentpartsand7graphicsforthefire-fightingparts.AlldrawnbyAUTOCAD.Thiselectricaldesignoftheofficebuildingisagraduationdesign，Thepurposeofthisdesignistogiveusachanceofsyntheticalusageoftheknowledgewehavelearned.Besides,itcantrainourabilitytoanalyzeandsolvepracticalproblemsinConstructelectricityindependentlysothatthetheoryisconnectedwithpracticeandasolidbaseismadeinfavoroffuturework.KeyWordsIlluminance,CATV,PublicBroadcasting,ClosedCircuitMonitoringTV,GenericCabling电气设计III目录摘要...................................................................................................................................IAbstract............................................................................................................................I目录................................................................................................................................III第一章绪论..............................................................................................................-1-1.1建筑电气概况.........................................................................................................................-1-1.2设计原则.................................................................................................................................-1-1.3设计内容.................................................................................................................................-1-第二章配电系统设计..............................................................................................-4-2.1负荷等级及供电要求..............................................................................................................-4-2.2负荷计算.................................................................................................................................-5-2.3导线选择.................................................................................................................................-7-2.4配电方式.................................................................................................................................-7-第三章照明系统设计..............................................................................................-9-3.1总则.........................................................................................................................................-9-3.2照明光源选择.........................................................................................................................-9-3.3照明灯具选择.........................................................................................................................-9-3.4照度和照明方式选择............................................................................................................-10-3.5一般照明...............................................................................................................................-10-3.6应急照明...............................................................................................................................-10-3.7照度计算(计算所需灯具数量)............................................................................................-12-第四章防雷接地系统设计....................................................................................-15-4.1建筑物的防雷措施................................................................................................................-15-4.2本建筑防雷接地系统设计结果............................................................................................-18-第五章火灾自动报警及消防联动控制系统........................................................-19-5.1总则.......................................................................................................................................-19-5.2火灾自动报警系统...........................................................