LoginThere are two kind of supply fan rotation speed control methods, one is the static pressure control method, the other is the float pressure control method. Simulation shows that they have different working point along the whole year.
IBPSA 1999 - Kyoto, Japan
International Building Simulation Conference 1999, Kyoto, Japan.
Contains 177 papers
Volume content
The effects of indoor conditions on the reduction of energy consumption in commercial buildings in rio de Janeiro | 1999 | English
Most of the Brazilian population is concentrated in the shore region in cities like Rio de Janeiro.
An evaluation method for life cycle energy (LCE) and CO2 (LCCO2) of houses by the system dynamics (SD), a method for understanding how all the objects in a system interact with one another, was presented.
Based on the thermal and airflow network model with simple but perfect generic formulations and stable solving methods, a computer program NETS for the practical simulation of coupled building heat, gas and air transfer system has been deve
Up to now, within the framework of validation of the global building energy simulation software programme CLIM2000, we have not focused on analytical verification.
The diffusion process of kitchen gas exhausted to the outdoor air surrounding a multi-unit housing facility | 1999 | English
This paper examines the process by which the kitchen exhaust from a dwelling unit diffuses throughout the other dwelling units in a seven-story housing facility.
In this paper a new method called TSM was presented to analyze wind effect on high-density building areas. With TSM, a software named WEATHER is developed based on STACH-3.
This paper proposes useful techniques of regression analysis to estimate regional water temperatures for the optimum design of the hot water supply system.
This paper presents a mathematical model yielding a simplified representation of the thermal behaviors of ivy-covered walls. The model is integrated with a CFD program to implement simulation.
A model for the design of urban grids and fabric with solar rights consideration taken into account is presented.
The optimal supervisory control strategy for a central chilled water facility has been determined. A quadratic linear regression relation for the total system power in terms of the controlled and uncontrolled variables was developed using simula
Simulation of cleaning is a new area in building simulations. To make rational cleaning is it important to know how difficult it is to clean rooms. I define a Cleaning Index (CI) as the cleaning area divided by the floor area.
Numerical analysis of air temperature increases in urban area using the building-urban-soil simultaneous simulation model | 1999 | English
The authors propose a predicting methodology combined with simultaneous solution for Building- Urban-Soil system to analyze the heat island phenomenon quantitatively in this paper. Using this model, numerical simulation is performed in order
Project REED (Residential Energy Efficiency Design) is a Web-based building performance simulation tool developed under contract to one of the nations largest utilities, to help their 4.5 million ratepayers make en- ergy efficient design decisions
Study on adaptive mesh generation method in CFD calculation with conjugate heat transfer model | 1999 | English
In order to make proper radiative meshes with considering thermal distribution on solid surfaces, we inves- tigated the adaptive mesh generation method and per- formed parametric survey for a threshold which con- trols subdivision of mesh.
Modeling and calibration of lateral heat loss rate in measuring the R value of partly heated wall | 1999 | English
An experimental apparatus (in-situ thermal test unit) and an analysis method have been developed for evaluating the thermal resistance of the building envelope on site.
Simulation of visual context in architecture, the environment that surrounds both building and observer, is an essential but problematic feature of realistic imagery.
An integrated simulation system for the building services design and facilities management purposes is being developed by Olof Granlund Oy.
A major goal in computer-aided design research has been the development of integrated design for convenient generation and evaluation of evolving designs.