This thesis aims at the systematic design of the whole residence community. It contains electric equipment, Lightning protection, ground, integrated fire control device and video door-phone system. QingHuaFuDi residence community supply electricity system is designed. In this article, electric power supply system design, architectural lighting design, connector distribution, Lightning protection grounding and power grounding system, cable television system design, generic cabling system design phone system and video door-phone system design are described in detail.
This residence community electricity system design primarily include as follows:
(1) low-voltage distribution system design, grade and is it require to supply power by load, load calculate and distribution equipment choose and circuit lay.
(2) Motive force and lighting engineering design, by intensity of illumination level, lighting quality , intensity of illumination calculate, power design and lighting engineering design .
(3) Lightning protection grounding and power grounding system
This design carries on the systematical design to that building according to the design norm strictly, its contents can well appears to construct the special features of the electricity profession and tight sex of the profession.
Keywords: residence community electricity system, electrical system design, lighting, distribution box
