Building Supply Chain for Mass Refurbishment of Houses : Thermal Performance - Determining an energy modelling methodology to be used in the ETI Thermal Efficiency Project (WP1)
Abstract:
This project looked at designing a supply chain solution to improve the energy efficiency of the vast majority of the 26 million UK homes which will still be in use by 2050.It looked to identify ways in which the refurbishment and retrofitting of existing residential properties can be accelerated by industrialising the processes of design, supply and implementation, while stimulating demand from householders by exploiting additional opportunities that come with extensive building refurbishment.The project developed a top-to-bottom process, using a method of analysing the most cost-effective package of measures suitable for a particular property, through to how these will be installed with the minimum disruption to the householder. This includes identifying the skills required of the people on the ground as well as the optimum material distribution networks to supply them with exactly what is required and when.
This report provides a review & assessment of the various building modelling approaches used in the UK, France, Germany & USA. The objective being to provide a recommendation for the building modelling procedure to be used through the remainder of the OTEoEH project.
An initial investigation of existing energy models of dwelling performance identified 26 models in use the UK, France, Germany, USA and Canada which may be of interest to the project.The models have been assessed against the requirements of the project, which were identified through a User Requirements exercise carried out by BRE.
The assessment of models recommends that the energy modelling methodology consist of:
- A stock model that uses a simplified energy model as its calculation engine.
- A simplified model for individual dwelling calculations (the same model as used in the stock model).
- A detailed simulation model (or models) for individual dwelling modelling in situations where such a model is necessary.
Please note this report was produced in 2011/2012 and its contents may be out of date
Publication Year:
2013
Publisher:
ETI
Author(s):
ETI
Energy Category
Language:
English
File Type:
application/pdf
File Size:
434964 B
Rights:
Energy Technologies Institute Open Licence for Materials
Rights Overview:
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Further information:
N/A
Region:
United Kingdom
Related Dataset(s):
No related datasets
Related Project(s):
Related Publications(s):
Building Supply Chain for Mass Refurbishment of Houses : Mass implementation - DfX Workshop Report
Building Supply Chain for Mass Refurbishment of Houses : Mass implementation plan (WP 3 D4)
Building Supply Chain for Mass Refurbishment of Houses: Customer Value - Defining the Customer
Building Supply Chain for Mass Refurbishment of Houses: Customer Value - Synthesis Report (WP5 D5)
