Abstract
The thesis mainly explains the electrical design basis ,principle, methods，process and conclusion in each system in the design of dormitory in certain foreign factory in Hangzhou.
The thesis includes seven chapters.Chapter 3 is mostly about the design of the distribution system. Chapter 4 is mostly about the design of lighting system. Chapter 5 is mostly about the design of the part of the light current. Chapter 6 is mostly about the design of rounding for lightening systematical compose. The focus of this design is the power distribution system and lighting system design.
The project is the four dormitorys.The floor space is about 2400 square meters. The project for the two power supply load.In this energy society, lighting systems should achieve energy-saving as much as possible. Generally,the light with reflecting cover is used. The number of light source is determined to calculate the degree of illumination computation. With the advent of the information age, it’s also indispensable for communications system and network access in the staff quarters.
Graphic design of this design uses AUTOCAD.There are eight charts, including lighting plans, electrical system diagram, figure socket, lightning protection plans.
