家用照明智能控制系统设计.doc

家用照明智能控制系统的设计 作者姓名： 专业名称： 自动化 指导老师： 摘要 “智能”照明技术随着智能建筑的兴起而迅速发展，成为照明技术发展的又一个重要方向。针对现有智能照明控制系统的优、缺点，根据人们的行为模式和住宅的光环境决定照明的控制规律，研制住宅智能照明控制系统对智能建筑的发展、提高人们的生活质量具有重要的意义。 论文简要阐述了人类的一般视觉特性，从照明的目的、住宅照度标准、照明方式的确定、光源的选择、灯具的选用等方面研究了住宅照明设计的常用方法。并提出在进行任何的照明设计时，必须首先分析所进行活动需要的视觉信息，使得照明系统实现视觉需求的光环境，同时节约能源，实现绿色照明。 论文分析了现有常用的几种智能照明控制方式的控制原理，优、缺点，使用场合，以及在使用中应注意的事项；并提出小康住宅智能照明控制系统的系统功能，研究了该系统的软、硬件设计方法，采用 AT89C51 微处理器作为控制器，用汇编语言编程，并采取有效的抗干扰措施以确保其运行可靠性。经过调试和试运行，该系统完全能够实现设计的系统功能。 住宅智能照明控制系统随着人们生活水平的提高将会有广阔的应用前景。 关键词：节能 单片机 照明控制 智能控制 Abstract “Intelligent” lighting technique has developed rapidly, and has become one important development direction of lighting technique as intelligent architecture rises. Aiming at the advantages and disadvantages of existing lighting control systems, it is very essential to develop a residence lighting smart control system for intelligent architecture’s development and people’s life quality improvement according to the control law determined by people’s behavior pattern and residence luminous environment. The paper expatiates common human visual characteristics briefly, investigates common methods of easy home lighting design from the objective of lighting、residence illumination standard、the choice of light sources 、the choice of luminaires etc aspects. When approaching any lighting design, the needs of visual information of the activities that will take place should be analyzed first so as to lighting system can provide a visual needed luminous environment simultaneously saving energy to rearize green lighting. The paper analyses the control principle of general several intelligent lighting control methods, analyses their advantages 、 disadvantages, applications, and the proceedings should be paid attention to in the applications; and brings forward to the system function of easy home lighting intelligent control system, studies design ways of its software and hardware. The system uses AT89C51 micro-controller, programs with assemble language, use