某六层住宅楼的供配电改造设计

Transformation design of the power supply and distribution system of a six-floor residential building

根据原有住宅供配电系统的现状,依照《住宅设计规范》(2003年版),《住宅建筑规范》和《低压配电设计规范》及当地供电部门的要求,对一栋六层三个单元住宅楼进行了供配电系统改造设计。供配电系统改造后,满足了规范的要求,同时满足了用户的使用要求,达到了配电系统的安全可靠性,减少了由此产生的电气火灾隐患。

According to the status of original power supply and distribution system of the residential building, in accordance with the Residential Desigrt Norms （ 2003 ） , Residential Building Norms and Low-voltage Power Distribution Design Norms and requirements of local power supply de- partment, the paper carries out the transformation design of the power supply and distribution system of a six-floor residential building with 3 u- nits. The transformed power supply and distribution system not only meets norms but also meets users＇ needs. Thus, it guarantees the security and reliability of power distribution system, and reduces electric fire hazards as well.