| 日光温室采光量实时计算及可视化研究 |
| |
| 引用本文： | 魏伟,郭新宇,赵春江,陆声链. 日光温室采光量实时计算及可视化研究[J]. 农机化研究, 2008, 0(12) |
| |
| 作者姓名： | 魏伟 郭新宇 赵春江 陆声链 |
| |
| 作者单位： | 国家农业信息化工程技术研究中心,北京,100097;首都师范大学,信息工程学院,北京,100037;国家农业信息化工程技术研究中心,北京,100097 |
| |
| 摘 要： | 采光性能是温室中作物生长和发育的重要因素,也是日光温室结构设计的基础。为此,在建立日光温室采光量计算数学模型的基础上,通过三维可视化技术实时模拟了日光温室地面在1d中采光量的变化,能够形象地观测到日光温室地面采光区域和采光量的实时变化,从而为分析研究日光温室采光性能及太阳辐射量变化提供了更直观的途径,对正确地设计高产、高效和经济的日光温室具有一定的辅助作用。
|
| 关 键 词： | 日光温室 太阳辐射度 实时计算 可视化 |
Real-time Calculation and Visualization of Solar Radiation in Sunlight Greenhouse |
| |
| Wei Wei,Guo Xinyu,Zhao Chunjiang,Lu Shenglian. Real-time Calculation and Visualization of Solar Radiation in Sunlight Greenhouse[J]. Journal of Agricultural Mechanization Research, 2008, 0(12) |
| |
| Authors: | Wei Wei Guo Xinyu Zhao Chunjiang Lu Shenglian |
| |
| Abstract: | Day lighting performance of a sunlight greenhouse is not only an important factor for growth and development of crops in it,but also a foundation of structural design for the sunlight greenhouse.A mathematical model of day lighting performance of a sunlight greenhouse is proposed in this paper.The change of the solar radiation in sunlight greenhouse is simulated by using 3D visualization techniques in real-time,and the change of the scope of day lighting and the solar radiation in real time can be observed visually as well.This may provide a direct method for studying and analyzing the day lighting performance and solar radiation in solar greenhouse.,and help for correctly designing high-output,high-efficiency and economic sunlight greenhouse. |
| |
| Keywords: | sunlight greenhouse solar radiation real-time calculation visualization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
