毕业设计（论文）-某宾馆建筑电气设计.doc

毕业设计[论文]
题目: 某宾馆建筑电气设计
摘要
本文主要阐述了某宾馆楼的建筑电气设计依据、原则、方法及设计选择的结论。该论文分为共包括强电和弱点两大部分。其中强电部分包括:低压配电系统、照明系统、防雷接地系统的设计,其中有包括负荷计算和照度计算等。弱电部分主要有:电话系统、有线电视系统、消防报警系统等。
此次对某宾馆楼的建筑电气毕业设计,旨在运用所学的建筑电气及电工理论等知识联系实际,通过自身的设计实践,掌握建筑电气色合计的一般方法、步骤,并且能够学会解决实际工程中的某些问题,且学会对问题进行分析和解决,为今后从事相关工作打下良好的基础。
关键词:低压配电,照度,防雷,有线电视,消防报警
ABSTRACT
This paper mainly expounds the building a hotel building electrical design criterion, principle, method and design choice conclusion. This thesis consists of two parts, including &high and weaknesses. Which includes: specialized in low voltage distribution system, lighting system, lightning proof grounding system design, including including load calculation and intensity of putation, etc. Elv parts mainly has: the telephone system, cable TV system, fire alarm system, etc.
The building of a hotel building electric aimed at the graduation design, the learned building electric and electrician theory knowledge with practice, through own design practice, grasps the building electric look total general method, steps, and can learn how to solve practical engineering problems, and learned to some of the problems are analyzed and solved to engage in relevant work, in order to lay a good foundation.
Keywords: low voltage distribution,illumination,lightning protection,cable,fire alarm
目录
摘要 I
ABSTRACT II
1绪论 1
1
1
1
低层民用建筑的特点 2
建筑电气设计的组成 2
2 供配电系统的设计 3
3
3
3
4
配电系统的一般原则 5
5
6
负荷计算的方法 6
本宾馆负荷计算 7
8
导线的选择 8
低压断路器的选择 9
低压配电箱的选择 13
双电源自动转换开关的选择 16
低压配电柜的选择 16
3 照明系统的设计 19
19
19
19
20
21
21
24
25
25
4 防雷与接地系统的设计 26
26
27
29
防直击雷的措施 29
29
30
30
5 火灾自动报