摘要

本设计主要是进行某五层培训中心大楼照明及供配电系统设计，设计的主要内容包括：低压供配电系统设计，各楼层的照明系统及其配电系统设计，防雷和接地的设计及弱电设计四个部分。

本论文将会对照明系统从照度计算，灯具选型及分布几个方面进行讲解具体将会体在第二章讲述。第三章主要是配电设计从负荷计算，设备选择，电压损失等方面介绍这个培训中心得配电设计；根据培训中心的适用范围，确定各方面的负荷等级，及配电需求。根据培训中心的用途及规范要求，做好防雷接地已达到规范要求。前四章将会对照明系统、低压配电系统、防雷接地进行详细的描述，之外还会标出施工注意事项，让所做出的系统符合各个方面的要求。除此之外还会简单介绍弱电设计包括的小的方面以及实施注意问题。文中对于安装，以及布线的论述将会综合照明与配电统一介绍。

关键词：照明系统，配电系统，防雷接地，弱电设计

ABSTRACT

This design is mainly to conduct a training center for five layer building lighting and power supply and distribution system design, the design of the main content includes: low voltage power supply and distribution system design, lighting system and power distribution system design of the floors, lightning protection and grounding design and weak current design four parts.

This paper will be of lighting system from the intensity of illumination computation, selection and distribution aspects of lamps and lanterns and explain the specific will be in the second chapter. The third chapter mainly distribution design from load calculation, equipment selection, voltage loss this training center were introduced from the aspects such as power distribution design; According to the applicable scope of the training center, to determine all aspects of the load level, and distribution needs. According to the requirements of specification and purpose of the training center, lightning protection grounding has meet the specification requirements. Chapter four will be lighting system, low voltage power distribution system, lightningproof grounding are described in detail, and marked out the construction matters needing attention, to make the system conform to the requirements of all aspects. In addition also introduces elv design including the small aspect and pay attention to the problem of implementation. This paper for the installation and wiring will be integrated lighting and power distribution is introduced

KEY WORDS: Lighting system, power distribution system, lightningproof grounding, weak current design