Submitted by Maria.Kapsalaki on Thu, 03/09/2017 - 11:34
Regulatory compliance checks on samples of residential ventilation systems are operational in France. The analysis of their results shows a significant rate of non-compliance with the ventilation regulation (rate on the order of 50%).
Submitted by Maria.Kapsalaki on Thu, 03/09/2017 - 11:31
Fact sheet #03 describes a voluntary scheme defining the data to be announced in the product documentation. The scheme has been launched in 2012 by Uniclima, the French association of ventilation product manufacturers. It ensures that product characteristics are provided under a harmonised form (same physical quantity, unit and assessment method), and facilitates access to relevant input data for the energy performance calculation of a building. The scheme contributes to enhancing the compliance of published data.
Submitted by Maria.Kapsalaki on Thu, 03/09/2017 - 11:27
Fact sheet #01 describes how a quality management scheme has been introduced in the French energy regulation to encourage professionals to question their current practice and find effective solutions to improve building airtightness. The scheme allows successful applicants (mostly builders of single-family dwellings) to justify for a given airtightness level without systematic third-party testing. The fact sheet details the basic principles of the approach as well as the requirements applicants have to fulfil.
Submitted by Maria.Kapsalaki on Fri, 03/03/2017 - 17:14
This report summarises the outcome of the work of the initial working phase of IEA ECB Annex 62 Ventilative Cooling and is based on the findings in the participating countries.
Submitted by Maria.Kapsalaki on Fri, 03/03/2017 - 17:04
This guide, released by the Building Research Association of New Zealand (BRANZ), is a literature review of recent research on indoor air quality that is relevant to New Zealand’s indoor environments (residential houses, schools, preschools and age care facilities). The document looks at the health effects, the pollutants and the building characteristics. Where possible, New Zealand research is presented. Emphasis is placed on gaps in the knowledge in order to identify future research in New Zealand.
Submitted by Maria.Kapsalaki on Tue, 12/20/2016 - 11:15
Welcome to the 'Blue Pages'. This is where the Editorial Advisory Panel for Building Services Engineering Research and Technology publishes state-of-the-art articles on developments in building services engineering practice and research. The articles are very short, on one theme of current interest, and are edited by a guest editor rather than going through the longer refereeing process for conventional research papers. This is to encourage consultants and contractors to discuss their latest developments in a non-commercial manner.
Submitted by Maria.Kapsalaki on Fri, 07/15/2016 - 15:47
Building performance simulation has the potential to quantitatively evaluate design alternatives and various energy conservation measures for retrofit projects. However before design strategies can be evaluated, accurate modeling of existing conditions is crucial. This paper extends current model calibration practice by presenting a probabilistic method for estimating uncertain parameters in HVAC systems for whole building energy modeling. Using Markov Chain Monte Carlo (MCMC) methods, probabilistic estimates of the parameters in two HVAC models were generated for use in EnergyPlus.