The embodied primary energy and optimisation of energy-efficient houses

Građevinar

article

Miha Praznik¹  Martina Zbašnik-Senegačnik² 

[1] Building and Civil Engineering Institute ZRMK;University of Ljubljana Faculty of Architecture

关键词: thermal insulation;    heat generation;    passive house;    low-energy house;    primary energy content;    embodied energy;    operational energy;   

DOI  :  10.14256/JCE.1193.2014

学科分类：社会科学、人文和艺术（综合）

来源: Hrvatsko Drustvo Gradevinskih Inzenjera

【 摘 要 】

The main requirement for the design of modern family houses is a high energy performance. With the properly selected heat generation system, the primary energy consumption and CO2 emissions can be reduced over decades of building use. In addition to the service life of the building, the construction stage also constitutes a burden with regard to energy and environment. Houses have an embodied primary energy and CO2 emissions, which is why efforts are currently made to improve the thermal envelope, ventilation, and the heat generation system. An additional requirement for energy-efficient buildings involves a minimum embodied energy.

【 授权许可】

CC BY