CUBATURES FOR MEDIUM-SIZED PLUS ENERGY BUILDINGS

作     者：Friedrich Sick Lioba Ross 

作者机构：HTW Berlin University of Applied SciencesWilhelminenhofstr.75AD-12459 BerlinGermany tahl+WeißBasler Str.55D-79100 FreiburgGermanyphone+*** 

出 版 物：《Journal of Green Building》 (绿色建筑学报（英文）)

年 卷 期：2017年第12卷第2期

页      面：28-37页

核心收录：

学科分类：08[工学] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

主　　题：building surfaces power generation potential building shape and energy demand photovoltaic facades solar energy dynamic building simulations 

摘      要：INTRODUCTION On the basis of dynamic building simulations within a maximal realistic framework,it may be useful with respect to the overall energy balance to dispense with pursuing a minimal surface/volume ratio of buildings-thus minimizing heat losses across the building shell-in favor of solar energy *** specific use of the building(here:office or residential)plays a crucial *** the energy demand for heating and cooling and a possible photovoltaic yield,a surplus is possible in all cases under ***,low unobstructed buildings perform best due to large portions of roof area suitable for solar energy *** tall buildings with less roof area,parts of the facades may be used for solar applications which makes them also perform better than compact *** the total energy demand including auxiliary energy for HVAC and especially electricity for the office and residential usages,respectively,is considered,compact cubatures of the size considered here(about 3500 m^(2))are not capable of providing positive energy *** usage performs worse than office *** are performed for the climatic conditions of Berlin,Germany.