Performance and experiences with Austrian demonstration projects for lowest-energy houses (Passive Houses) in social housing

Bednar, Thomas; Korjenic, Azra; Konder, Hannes; Deseyve, Christoph; Kirchweger, Michael; Morishita-Steffen, Naomi

doi:10.34726/1944

Record link:

http://hdl.handle.net/20.500.12708/19103
https://doi.org/10.34726/1944

Title:

Performance and experiences with Austrian demonstration projects for lowest-energy houses (Passive Houses) in social housing

Citation:

Bednar, T., Korjenic, A., Konder, H., Deseyve, C., Kirchweger, M., & Morishita-Steffen, N. (2010). Performance and experiences with Austrian demonstration projects for lowest-energy houses (Passive Houses) in social housing. In A. Desjarlais (Ed.), ASHRAE Buildings XI Conference, Thermal Performance of Exterior Envelopes of Whole Buildings (pp. 1–7). ASHRAE. https://doi.org/10.34726/1944

reposiTUm DOI:

10.34726/1944

CatalogPlus:

AC17202073

Publication Type:

Inproceedings - Full-Paper Contribution

Language:

English

Authors:

Bednar, Thomas
Korjenic, Azra
Konder, Hannes
Deseyve, Christoph
Kirchweger, Michael
Morishita-Steffen, Naomi

Organisational Unit:

E207-02 - Forschungsbereich Bauphysik

Published in:

ASHRAE Buildings XI Conference, Thermal Performance of Exterior Envelopes of Whole Buildings

Date (published):

5-Dec-2010

Event name:

ASHRAE Buildings XI Conference

Event date:

5-Dec-2010 - 9-Dec-2010

Event place:

Clearwater Beach, FL, United States of America (the)

Number of Pages:

Publisher:

ASHRAE, Clearwater Beach, USA

Keywords:

social housing; energy efficiency; Post Occupancy Evaluation

Abstract:

The paper describes the experiences with passive houses that have been built and operated in Vienna during the last years. The first part of the paper is the description of the projects; the second part presents measurement results during the first years of operation regarding indoor climate and energy consumption. The third and main part describes the lessons learnt regarding the necessary accuracy of calculations in the design phase with special focus on solar shading, internal loads, thermal bridges, and the distribution losses of hot water and the heating systems.

Link (external):

https://web.ornl.gov/sci/buildings/conf-archive/2010%20B11%20papers/61_Bednar.pdf

Additional information:

ASHRAE Buildings XI Conference paper #61

Science Branch:

2011 - Bauingenieurwesen: 50%
2071 - Umwelttechnik: 25%
2050 - Werkstofftechnik: 25%

License:

In Copyright

Appears in Collections:

Conference Paper