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沈阳建筑大学城市建设学院毕业设计说明书毕业设计题目依云北郡小区B-6#楼电气设计系专业班级信息与控制工程系电气工程及其自动化11级3班学生姓名郭高超性别男指导教师许可职称副教授2015年5月29日摘要本次设计的项目名称为依云北郡小区B-6#楼电气设计，1层至25层为住宅，地下为供电设备间，顶层为电梯机房及住宅阁楼层。总建筑面积为14672.17平方米，按二类高层建筑设计。本工程设计主要包括强电、弱电二部分。强电部分包括：配电系统设计、照明系统设计、插座系统设计、防雷系统设计和接地系统设计；弱电部分包括：消防系统设计、有线电视系统设计、电话系统设计、可视对讲系统设计。在照明系统设计中，根据不同房间的功能和特点，选择最佳的照明光源，根据国家规范的照度要求，运用利用系数法进行照度计算，确定灯具的数目和灯具布置方案。为住户提供一个舒适的照明环境。供配电系统设计根据高层住宅负荷的性质确定负荷等级并结合工程项目的特点、系统规模及甲方对供电的要求等来确定系统供电方案；根据系统原始数据以及建筑、结构、水、暖提供的设计资料，运用需用系数法统计出系统用电负荷量，为系统设计采集必要的计算数据，依据系统计算数据和配电方案并配合工程环境特点来选择供配电网络各部分导线的类型、敷设方式、根数和截面积。根据不同房间的功能，相应的布置开关和插座。防雷接地设计根据防雷规范对建筑物防雷类别的划分，结合高层住宅的性质确定建筑的防雷等级并设置相应的防雷接闪措施，选择安全可靠的接地种类。关键词：供配电系统；照明系统；弱电系统；建筑物防雷系统；有线电视系统AbstractThenameoftheprojectwastheelectricaldesignofYiYunBeiJunB-6#.Therewere25layers，betweenundergroundforpowersupplyequipmentandanotherlayerofhouseatticfloor,Atotalconstructionareaof14672.17sq.m,belongingtothetwotypeofbuilding.Theprojectdesignincludedtwopartswhichwerethestrong,theweak.Thestrongpartinvolvedthedesignofdistributionsystem,illuminationsystem,socketsystem,lightningsystemandgroundingsystem.AndtheweakpartinvolvedthedesignofCATVsystem,telephonesystem,thevideointercomsystemandthedesignoffiresystem.Inlightingsystemdesign,accordingtodifferentfunctionsandfeaturesoftheroom,selectthebestlightingsource,accordingtotherequirementsofthenationalstandardofilluminance,Usingcoefficientmethodofilluminancecalculation,determinethenumberoflampsandlanternsandlampsandlanternsdecorateplantoprovideresidentsacomfortablelightingenvironment.Powersupplyanddistributionsystemdesignbasedonthenatureofthehigh-riseresidentialloadtodeterminetheloadratingandcombinethecharacteristicsoftheproject，systemsizeandrequirementsofpartyatothepowersupply,systempowersupplyschemeisdetermined.Theoriginaldataaccordingtothesystemandarchitecture,structureanddesigndataofwaterandwarm,usingelectricityloaddemandfactormethodstatisticsystemdata,getingthenecessarycalculationdataforsystemdesign.Accordingtothedatadistributionschemeandsystemenvironmentandcooperatingwiththeengineeringcharacteristicstochoosepowersupplyanddistributionnetworkcabletypes,installationmethods,numberandcross-sectionalarea.Accordingtothefeaturesofdifferentroom,arrangetheswitchandsocket.Lightningproofgroundingdesignbasedondividingthebuildinglightningprotectionclassoflightningprotectionspecificationhigh-riseresidentialpropertiesdeterminethebuildinglightningprotectionlevelandsetupcorrespondinglightningflashmeasuresandchoosesafeandreliablegroundingtypes.Keywords：PowerSupplyandDistributionSystem；LightingSystem；WeakCurrentSystem；BuildingLightningProtectionSystems；CableTelevisionSystemI目录第一章绪论.............................................................................................................................11.1建筑电气概况....................................................................................................................11.2设计原则............................................................................................................................11.3设计内容............................................................................................................................1第二章照明系统设计.............................................................................................................32.1照明设计概述....................................................................................................................32.2照明设计的一般规定........................................................................................................32.3照明的方式和种类............................................................................................................32.3.1照明方式........................................................................................................................32.3.2照明种类........................................................................................................................42.4光源和灯具的选择............................................................................................................42.5照明设计的计算................................................................................................................52.6本章小结..........................................................................................................................15第三章低压配电系统...........................................................................................................163.1配电系统概述..................................................................................................................163.1.1配电设计要求..............................................................................................................163.1.2配电设计主要任务......................................................................................................163.2插座系统设计..................................................................................................................173.2.1插座设计要求..............................................................................................................173.3配电系统设计....................