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The 30th AIVC Conference, Trends in High Performance Buildings and the Role of Ventilation, was held in Berlin, Germany, 1-2 October 2009.

Contains 48 papers 

 

Volume content
Saving Heating and Cooling Energy by Sub-soil Conditioning of Supply Air at the German Museum of Technology

In 2003 the new extension of the German Museum of Technology (Deutsches Technikmuseum, Berlin), which comprises around 12,000 m?? of exhibition space was…

Johann Reiss, Hans Erhorn
Use of compact balanced single-room ventilation units with heat recovery in existing dwellings

Renovation of existing buildings, in order to reduce energy consumption, represents a big market inEurope. As the first efforts often concentrate in…

Laure Schwenzfeier, Jean-Jacques Akoua, Martine Bianchina, Serge Buseyne, Daniel Limoges, Raphaël Morel
Assesment of the indoor condition of a naturally ventilated nursery school in Rome

The ventilation system in nursery buildings requires particular care to guarantee the safety of children[1,2]. When suitable outdoor conditions occur,…

Livio de Santoli, Matteo Mariotti
Stratum Ventilation for a Retrofitted Classroom

There is worldwide plea to reduce carbon emission. Several governments in East Asia recently have responded by setting higher indoor temperatures in summer…

Zhang Lin, M.L. Fong, K.F. Fong, W.S. Shum
Calculation of the primary energy consumption of a supply and exhaust ventilation system with heat recovery in comparison to a demand-based (moisture-controlled) exhaust ventilation system

Due to the increase in CO2 emissions and the resulting climate change more and more efforts aremade to reduce energy consumption. As a result, the energy…

M. Krus, D. Rösler, A. Holm
Impact of Cooling Systems on the Energy Consumption and Indoor Environment in a Low-Energy Office Building

The paper presents the results and analysis of the energy consumption of a newly designed office building in relation to quality of the indoor environment.…

J. Ferdyn-Grygierek, A. Baranowski
Study on particles’ mass balance as a function of the ventilation rate in a test cell

The indoor air quality is a very important issue and it generally depends on the airtightness of theshell, the ventilation rates, the deposition and the…

Aikaterini Sfakianaki, Agelis Stavropoulos, Konstantinos Pavlou, Christoforos Halios, Margarita-Niki Assimakopoulos, Mat Santamouris
Experimental Results and Experience from the Retrofit of an Office Building with Passive Cooling - REB Remscheid

The office building belonging to the Remscheider Entsorgungsbetriebe REB (Waste DisposalUnit in Remscheid), which was constructed in 1968, was thoroughly…

Peter Engelmann, Karsten Voss
Testing and Analyzing U.S. Army Buildings Air Leakage

The Energy Policy Act of 2005 (EPAct05) requires that federal building energy-efficiency performance standards be revised. New federal buildings must be…

Alexander Zhivov, David Bailey, Dale Herron, Don Dittus, Michael Deru, Colin Genge
Analysis of Dispersion and Prediction of Infection Possibility according to Airborne Viral Contaminants: Tracer gas simulation

The aim of this study is to analyse the physical characteristics of airborne virus, consider thepossibility of using coupled analysis model and tracer gas…

Taesub Lim, Jinkyun Cho, Byungseon Sean Kim, Chul Kim, Woosuk Cho, Chanhyuk Park, Seokyung Kyung
Data-based mechanistic modelling of indoor temperature distributions based on energy input

Energy used for building heating, ventilating and air conditioning contributes to a great share in thetotal energy consumption worldwide. Better…

Ha Hai Yen, Ali Youssef, Sezin Eren Özcan, Daniel Berckmans
Comparing Energy Performance requirement levels among Member States of Europe (EU ASIEPI project)

For outsiders, a national energy performance (EP) requirement level is quite a black box. Within the EU Asiepi project (www.…

From Single Buildings to Communities and Cities - Energy Efficiency in the Course of Time

For quite a long time energy conservation and energy efficiency were concentrated on a singlebuilding approach. Until 2000 nearly all national building…

Heike Erhorn-Kluttig, Hans Erhorn
Trends in High-performance Buildings and the Role of Ventilation

On the way to the solution of our energy-problems, the conditioning of buildings is the most importantsector. We have to create new buildings, that produce…

Gerd Hauser
Effect of the floor on the ventilation performance of the vortex vent

The vortex ventilation system (VV) which uses a rotating finned swirler installed coaxially with the exhaust duct is a very effective local ventilator. VV…

J.W. Lee, Y.B. Lim
Improving energy performance of buildings using the controlled buildings envelopes

The paper is devoted to the analysis of possibility for construction of low energy buildings withenvelopes controlled for minimization of energy consumption…

Anatolijs Borodinecs, Baiba Gaujena
The high influence of ventilation on the energy efficiency in buildings containing large-volume spaces - Example-building: The German parliament building "Reichstag" in Berlin

The influence of ventilation on the energy performance of a building is generally considered to be quite high. It rises clearly, when a building contains…

Anna Staudt, Hans Erhorn, Heike Erhorn-Kluttig
Thermal Bridges in the EPBD context

Thermal bridges increase the building energy demand for heating and cooling. For well insulatedenvelopes and buildings with increased energy efficiency, the…

Heike Erhorn-Kluttig, Hans Erhorn, Marco Citterio, Manuela Cocco, Dirk van Orshoven, Antoine Tilmans
Experimentation of Hybrid Ventilation in Carnegie Mellon University's Intelligent Workplace, Pittsburgh, PA

The Center for Building Performances and Diagnostics of Carnegie Mellon University is experimenting with Hybrid Ventilation in Pittsburgh, Pennsylvania, USA…

Flore A. Marion, David H. Archer
Indoor air quality in dwelling buildings after renovation

The paper provides the results of monitoring on the specifics of indoor air quality in Latvian dwellingbuildings. It will present the results of the…

Anatolijs Borodinecs, Zanna Budjko
Showing 1 to 20 of 48. Page 1 of 3