基于ECOTECT模拟的建筑自遮阳影响规律研究  

Study on effect rules of architecture self-sunshading based on ECOTECT simulation

作　　者：王东[1] 

机构地区：[1]江苏建筑职业技术学院江苏建筑节能与建造技术协同创新中心,江苏徐州221000

出　　处：《江苏建筑职业技术学院学报》2017年第2期23-26,共4页Journal Of Jiangsu Vocational Institute of Architectural Technology

基　　金：徐州市科技创新专项资金项目:徐州地区太阳能资源评价及绿色建筑应用研究(KC15SM028)

摘　　要：太阳能建筑一体化设计越来越受到人们的重视,各类建筑在设计阶段已将太阳能设备融入建筑之中去考虑.其中,太阳能热水系统在居住建筑中被广泛使用.当建筑选用壁挂式太阳能集热器时,集热器会受到建筑自遮阳的影响.为了探究建筑自遮阳对太阳能集热器的影响规律,通过Ecotect软件对5种进深情况下14种不同间距的140种工况进行了模拟,并对模拟结果进行了数据分析,利用Origin软件拟合建筑自遮阳的影响曲线,得到了建筑自遮阳影响规律.Integration design on solar building has been paid more and more attention nowadays.Solar energy equipments have been integrated in architecture during the design stage for kinds of buildings,and for example,the solar energy hot water systems are used widely in residential buildings.When choosing wall-mounting solar energy collectors,they could be affected by architecture self-sunshading.In order to explore the effecting rules of architecture self-sunshading to solar collectors,140 cases of 14 different distances in 5 depths have been simulated by Ecotect Based on the analysis of the simulation results,effecting curves have been fitted through Origin software,and finally the effecting rules of architecture self-sunshading has been put forward.

关 键 词：太阳能利用 Ecotect模拟 建筑自遮阳 拟合曲线 影响规律 

分 类 号：TU112.2[建筑科学—建筑理论]