天然采光与室内的昼间人工照明(PSALI)控制Natural Light and Indoor PSALI Control
徐向东,俞丽华
Xu Xiangdong Yu Lihua(College of Architecture and Planning, Tongji University, Shanghai 200018)
摘要(Abstract):
本文分析了天然采光在建筑设计中的重要性,阐述了室内昼间人工照明的范围、概念、必要条件以及它的的重要性。结合具体实例,随着昼光的变化,从一般的通断控制到自动调光控制,进行了比较与分析,从而提出最佳的室内人工照明的控制策略———自动调光,获得自然采光与人工照明的完美结合。在创造舒适的照明环境的同时,达到节能的目的。
This paper analyzes the importance of natural light in architecture design and expatiates on the scope, the concept, the essential condition and its importance about the Permanent Supplementary Artificial Lighting Installation. When the daylight is varying, we can control the artificial lighting by “on and off”or“Top up”. Using these in an example, we can make a conclusion. The“Top up”is the best strategy. While creating a comfortable environment of lighting, we can save the energy.
关键词(KeyWords):
昼间人工照明控制;通断控制;自动调光;节能
permanent supplementary artificial lighting installation;on/off control;top up;energy conservation
基金项目(Foundation):
作者(Author):
徐向东,俞丽华
Xu Xiangdong Yu Lihua(College of Architecture and Planning, Tongji University, Shanghai 200018)
- 昼间人工照明控制
- 通断控制
- 自动调光
- 节能
permanent supplementary artificial lighting installation - on/off control
- top up
- energy conservation