Abstract
This thesis mainly explains the power supply design . Including the basis for the design, principle, design methods and the choice of the design and conclusions.
The thesis includes six Chapters, focusing on the design for the forceful electric power part . Chapters 1 to make a description of the design , Chapter 2, Chapter 3 and Chapter 4 is the forceful electric power part , Including load calculation, lighting design and the design of Lightning Protection ; Chapter 5 and Chapter 6 is disgen note of the part of fire-fighting and light current , it dosen’t need to set fire-fighting by standards, the disgen only sets hydrant button pressure switch , Water flow indicator and Signal Valve , the part of light current disgin only with the laying of pipeline in advance .
Graphic design of this disgen uses AUTOCAD . Completed a total of 15 drawings . There are 9 drawings for the forceful electric power part , 6 drawings for lighting .
electrical design of The multi-storey residential as a graduation disgen , the purpose of this design is to give us a chance of synthetical usage of the knowledge we have learned , Studying and mastering the use of AUTOCAD , it can train our ability to analyze and solve practical problems in Construct electricity in dependently , and help study for Clearing thinking to me . so that the theory is connected with practice and a solid base is made in favor of future work. .
Key Words load calculation, lighting, Lightning Protection, wire, the power supply,