LoginIn low energy dwellings the ventilation heat losses are significant. Reducing this heat losses can be done by introducing demand controlled ventilation i.e.
IBPSA 2001 - Rio de Janeiro, Brazil
International Building Simulation Conference 2001, Rio de Janeiro, Brazil.
Contains 153 papers
Volume content
The use of multiple building performance simulation tools during the design process: a case study in Singapore | 2001 | English
This paper discusses the use of multiple building performance simulation tools to support the design of a state-of-the-art intelligent library building in Singapore.
This paper deals with the development and the testing of a simulation algorithm for the temperature behaviour and the flow characteristics of double façades.
Synchronous calculation of transient hygrothermal conditions of indoor spaces and building envelopes | 2001 | English
Building Integrated Photovoltaic (BIPV) system implementation is on the rise worldwide. A computer modeling tool was developed to predict BIPV system power generation in commercial buildings.
Using lighting simulation to assess the performance of and indirect office lighting systems in dynamic workplaces | 2001 | English
Despite discussions of the universal workstation, there is increasing workplace dynamics in organizations. These dynamics include space configuration changes, changes in occupant density, and increasing equipment density.
Strategies for coupling energy simulation and computacional fluid dynamics programs | 2001 | English
Energy simulation (ES) and computational fluid dynamics (CFD) can play important roles in building design by providing complementary information about the buildings’ environmental performance.
Uncertainty approaches for hygrothermal building simulations: drying of an AAC flat roof in different climates | 2001 | English
In civil engineering there is an increasing demand for calculation methods to assess the moisture behaviour of building components.
The need for computacional support in energy-efficient design projects in the Netherlands | 2001 | English
This paper reports on a research project that investigates the need for computational support for a specific stage of the building design process: the selection of energy saving components.
Use of whole building simulation in on-line performance assessment: modeling and implementation issues | 2001 | English
The application of model-based performance assessment at the whole building level is explored.
Sisley is an open software that uses the volume element method to model two-dimensional heat transfer problems under transient and steady-state conditions.
Just in time for the 25th anniversary a new version of the international well-known simulation tool TRNSYS is released: TRNSYS 15.
The influence of different courtyard configurations on natural ventilation through low-rise buildings | 2001 | English
Natural ventilation represents an important design strategy for school buildings in warm humid regions. It is an efficient way to improve students’ thermal comfort and productivity by natural means.
Use of 'Comfie' computer simulation tool for evaluation of thermal performance in housing units | 2001 | English
This work deals with the use of the thermal simulation COMFIE tool, in the research project developed at Londrina State University / PR.
This paper reports on an ongoing research project aiming at prediction of the sound insulation proper- ties of a specific type of facade panel by means of computational tools and experiments.
In a larger research program on ‘cost versus value evaluations in the early design stages of technical buildings’, a study and software implementation has been made to simulate HVAC expertise using an Integrated Early Design Environment.
This paper describes novel high-performance visualization techniques for reviewing time dependent data common to building simulation.
Formal independent testing has been an integral component in the development of EnergyPlus, a new building energy simulation program. Testing to date has included analytical, comparative, sensitivity, range, and empirical tests.
The simultaneous optimization of building fabric construction: HVAC system size, and the plant control strategy | 2001 | English
The simultaneous optimization of building’s fabric construction, the size of heating, ventilating and air conditioning (HVAC) system, and the HVAC system supervisory control strategy, would auto- matically account for the thermal coupling between
This paper refers to the existence of the variety modes and 'Chaos' in building natural ventilation or smoke venting, systems, and provides the some computational instances by means of the network model.