论文总字数：20041字

摘 要

随着我国城市化进度的加快，城镇比例提高，人口逐渐增多，大型公共建筑的所占比例增速明显，大型建筑的能耗浪费日益严重。该文首先研究了现在主流的照明灯具以及智能照明控制方法，针对节能方面设计的要求及其标准进行阐述，通过推广新型灯具、运用智能控制方法来完善照明的设计方案，最后进行照明的经济分析，根据得出的数据，验证方案的节能效果。

本文研究内容如下：

（1）分析照明光源特性，将新型光源与传统光源相对比，重点阐述了新型固体电光源LED光源的优势，为后期的灯具改造提供依据。

（2）对智能照明控制进行研究，分析其优势，为后期方案的设计提供依据。

（3）在实际工程设计中，分别进行基于DIALux灯光设计软件的灯具选择与智能照明控制策略下的电能节省，进行工程经济分析，对比传统照明系统与智能照明系统，证明设计方案最终能达到的节能成果。

关键词：照明 节能 建筑智能化

Energy saving and optimization of large building lighting system

ABSTRACT

With the rapid development in China, the proportion of large public buildings in urban buildings has increased rapidly. According to the literature, large public buildings accounts for less than 4% of the urban construction area, but the energy consumption of them accounted for more than 20% of building energy consumption. In this paper, the construction of electrical lighting equipment and intelligent lighting control strategy were studied. It describes the requirements and standards of energy - saving design for electrical lighting, improves energy efficiency through the promotion of the use of high-efficiency lighting and intelligent lighting control system. Finally, we compared with the data before the imperfect to prove the program's energy-saving effect.

The contents of this paper are as follows：

(1)The characteristics of the illumination light source are analyzed, and the new light source is compared with the traditional light source. The advantages of the new solid light source LED light source are compared, which provides reference for the later design of the buildings.

(2) The structure of the intelligent lighting control system is studied, and the contrast between intelligent lighting and traditional lighting is analyzed, which provides reference for the later design of the buildings.

(3) In the actual engineering design, DIALux lighting design software is used to choose lights. Intelligent lighting control strategy is used to save energy. We carry out economic analysis of the project, then we compare the difference between traditional lighting systems and intelligent lighting systems to verify energy efficiency.

Key words: Illumination; Energy saving; Building intelligent

目 录

摘 要 I

ABSTRACT II

第一章 文献综述 1

1.1 课题研究目的与意义 1

1.2 国内外现状与发展趋势 1

1.2.1 国外照明发展现状 1

1.2.3 国内照明发展现状 2

1.3 照明节能的常见措施 2

1.3.1 科学确定照明设计方案 2

1.3.2 节能灯具的选用 3

1.3.3 智能照明控制与节电管理 3

1.4 本课题研究思路 3

第二章 照明光源的分析 5

2.1 照明光源 5

2.1.1 电光源的分类 5

2.1.2 常用照明光源 5

2.2 照明光源的光学特性 6

2.2.1 光通量 6

2.2.2 照度 6

2.3 照明光源的视觉特性 6

2.3.1 色温 6

2.3.3 眩光限制 7

2.4 照明光源的节能分析 7

2.4.1 LED光源 7

2.4.2 LED灯具的节能对比 8

2.5 照度计算 9

2.6 DIAlux软件 11

2.7 本章小结 13

第三章 智能照明控制电气设计方法 14

3.1 照明控制的发展 14

3.2 智能照明控制系统的结构 14

3.3 主流照明系统 15

3.4 智能照明控制方式 17

3.5.1 定时控制 18

3.5.2 动静探测控制 19

3.6 设计过程及步骤 20

3.7 本章小结 20

第四章 计算与经济分析 21

4.1 学校区域经济分析 21

4.1.1 传统照明方案 21

4.1.2 智能照明方案 25

4.1.3 节能效果 27

4.2 地下停车场能耗分析 28

4.2.1 改造前能耗 28

4.2.2 改造后能耗 29

第五章 总结与展望 32

5.1 论文总结 32

5.2 工作展望与存在问题 32

参考文献 34

致 谢 36

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