Site logo
Sticky header logo
Site logo
Sticky header logo

Publications

Book (10) Energy that matters (9) Manual (4) Scientific publication (33) Uncategorised (1) White paper (3)

Projects by Research Lines

Biodigesters (1) Data analytics (12) Demand response (3) Energy empowerment (6) Positive living (7) Renewable energy (2) Spin offs (2)

Publications by Researchers

Benedetto Grillone (8) Biodigesters (17) Daniel Pérez (3) Eloi Gabaldón (6) Fabio Renda (1) Florencia Lazzari (4) Gerard Laguna (1) Gerard Mor (19) Gonzalo Gamboa (2) Jaime Martí-Herrero (25) Jordi Carbonell (6) Jordi Cipriano (25) Jose Santos Lopez (1) Stoyan Danov (14) Xavier Cipriano (4)
PrevModel Predictive Control applied to thermostatic controlled systems - CIMNE Building Energy and Environment GroupModel Predictive Control applied to thermostatic controlled systems10 June 2020NextThe Building Data Genome Project: An open, public data set from non-residential building electrical meters02 November 2020
  • Scientific publication
13/07/2020
Image module

A review of deterministic and data-driven methods to quantify energy efficiency savings and to predict retrofitting scenarios in buildings

 

Renewable and Sustainable Energy Reviews,  vol. 131, October 2020, 110027

Authors: Benedetto Grillonea ; Stoyan Danova ; Andreas Sumperb ; Jordi Ciprianoc, d ; Gerard Morc

a Centre Internacional de Mètodes Numèrics a L’Enginyeria, Building Energy and Environment Group, CIMNE – UPC Campus Terrassa Edifici GAIA, C. Rambla Sant Nebridi 22, 08222, Terrassa, Barcelona, Spain
b Centre D’Innovació Tecnològica en Convertidors Estàtics I Accionaments (CITCEA-UPC), Departament D’Enginyeria Elèctrica, Universitat Politècnica de Catalunya, ETS D’Enginyeria Industrial de Barcelona, Av. Diagonal 647, Pl. 2, 08028, Barcelona, Spain
c Centre Internacional de Mètodes Numèrics a L’Enginyeria, Building Energy and Environment Group, CIMNE-Lleida, Pere de Cabrera 16 2, Office G., 25002, Lleida, Spain
d Department of Environmental and Soil Sciences, INSPIRES, University of Lleida, Rovira Roure 191, 25198, Lleida, Spain

Free to download until 29th August 2020

VIEW PUBLICATION
Abstract:

Increasing the energy efficiency of the built environment has become a priority worldwide and especially in Europe. Because of the relatively low turnover rate of the existing built environment, energy efficiency retrofitting appears to be a fundamental step in reducing its energy consumption. Last experiences have shown that there is a vast energy efficiency potential lying in the building stock, and it is mainly untapped. One of the reasons is a lack of robust methodologies able to evaluate the effect of applied energy efficiency measures and inform about the expected impact of potential retrofitting strategies.

Nowadays, dynamic measured data coming from automated metering infrastructure provides valuable information to evaluate the effect of energy conservation strategies. For this reason, energy performance modelling and assessment methods based on this data are starting to play a major role.

In this paper, several methodologies for the measurement and verification of energy savings, and for the prediction and recommendation of energy retrofitting strategies, are analysed in detail. Practitioners looking at different options for these two processes, will find in this review a thorough and detailed overview of the different methods that can be used. Guidance is also provided to determine which method could work best depending on the specific case under analysis. The reviewed approaches include statistical learning models, machine learning models, Bayesian methods, deterministic approaches, and hybrid techniques that combine deterministic and data-driven modelling. Existing research gaps are identified and prospects for future investigation are presented within the main conclusions of this research work.

Highlights
  • Novel techniques to estimate energy efficiency savings in buildings were reviewed.
  • Techniques to plan energy retrofitting strategies in buildings were reviewed.
  • The focus is on data-driven methods (statistical, machine learning, Bayesian).
  • Strengths and weaknesses of every method are analysed.
  • Research gaps and prospects for future investigation are presented.
All publications
  • Benedetto Grillone
  • Gerard Mor
  • Jordi Cipriano
  • Stoyan Danov
0 Likes

Related posts

Scientific publication Dynamic horizon selection methodology for model predictive control in buildings
03/10/2022in Scientific publication 0 Comments 0 Likes

Dynamic horizon selection methodology for model predictive control in buildings

Scientific publication User behaviour models to forecast electricity consumption of residential customers based on smart metering data
22/04/2022in Scientific publication 0 Comments 0 Likes

User behaviour models to forecast electricity consumption of residential customers based on smart metering data

Scientific publication Operation and energy flexibility evaluation of direct load controlled buildings equipped with heat pumps
23/09/2021in Scientific publication 0 Comments 0 Likes

Operation and energy flexibility evaluation of direct load controlled buildings equipped with heat pumps

Scientific publication Baseline Energy Use Modeling and Characterization in Tertiary Buildings Using an Interpretable Bayesian Linear Regression Methodology
06/09/2021in Scientific publication 0 Comments 0 Likes

Baseline Energy Use Modeling and Characterization in Tertiary Buildings Using an Interpretable Bayesian Linear Regression Methodology

Scientific publication A data-driven methodology for enhanced measurement and verification of energy efficiency savings in commercial buildings
02/09/2021in Scientific publication 0 Comments 0 Likes

A data-driven methodology for enhanced measurement and verification of energy efficiency savings in commercial buildings

Scientific publication Data-Driven Virtual Replication of Thermostatically Controlled Domestic Heating Systems
01/09/2021in Scientific publication 0 Comments 0 Likes

Data-Driven Virtual Replication of Thermostatically Controlled Domestic Heating Systems

Scientific publication Data-driven method for unsupervised electricity consumption characterisation at district level and beyond
03/08/2021in Scientific publication 0 Comments 0 Likes

Data-driven method for unsupervised electricity consumption characterisation at district level and beyond

Energy that matters BIGG Project Greek pilot: Business and use cases
01/07/2021in Energy that matters 0 Comments 0 Likes

BIGG Project Greek pilot: Business and use cases

Energy that matters Meet the expert: Jordi Cipriano
16/06/2021in Energy that matters 0 Comments 0 Likes

Meet the expert: Jordi Cipriano

Energy that matters BIGG Project Catalan pilot: Business and use cases
16/04/2021in Energy that matters 0 Comments 0 Likes

BIGG Project Catalan pilot: Business and use cases

Scientific publication Model Predictive Control applied to thermostatic controlled systems - CIMNE Building Energy and Environment Group
10/06/2020in Scientific publication 0 Comments 1 Likes

Model Predictive Control applied to thermostatic controlled systems

Scientific publication SBE19 SCILLA - Use of generalised additive models to assess energy efficiency savings in buildings using smart metering data
07/12/2019in Scientific publication 0 Comments 0 Likes

Use of generalised additive models to assess energy efficiency savings in buildings using smart metering data

Scientific publication EMPOWERING, a smart big data framework for sustainable electricity suppliers
15/11/2018in Scientific publication 0 Comments 0 Likes

EMPOWERING, a smart big data framework for sustainable electricity suppliers

Scientific publication Assessing the nearly zero-energy building gap in university campuses with a feature extraction methodology applied to a case study in Spain
08/02/2018in Scientific publication 0 Comments 1 Likes

Assessing the nearly zero-energy building gap in university campuses with a feature extraction methodology applied to a case study in Spain

Scientific publication Developing indicators to improve energy action plans in municipalities: An accounting framework based on the fund-flow model
30/07/2017in Scientific publication 0 Comments 0 Likes

Developing indicators to improve energy action plans in municipalities: An accounting framework based on the fund-flow model

Scientific publication Using matrix factorisation for the prediction of electrical quantities
30/06/2017in Scientific publication 0 Comments 0 Likes

Using matrix factorisation for the prediction of electrical quantities

Scientific publication Comparing time-series clustering approaches for individual electrical load patterns
15/06/2017in Scientific publication 0 Comments 0 Likes

Comparing time-series clustering approaches for individual electrical load patterns

Scientific publication Hidden Markov Models for indirect classification of occupant behaviour
14/07/2016in Scientific publication 0 Comments 0 Likes

Hidden Markov Models for indirect classification of occupant behaviour

Scientific publication Influencing factors in energy use of housing blocks: a new methodology, based on clustering and energy simulations, for decision making in energy refurbishment projects
04/07/2016in Scientific publication 0 Comments 0 Likes

Influencing factors in energy use of housing blocks: a new methodology, based on clustering and energy simulations, for decision making in energy refurbishment projects

Scientific publication Development of a dynamic model for natural ventilated photovoltaic components and of a data driven approach to validate and identify the model parameters
05/03/2016in Scientific publication 0 Comments 0 Likes

Development of a dynamic model for natural ventilated photovoltaic components and of a data driven approach to validate and identify the model parameters

Scientific publication Evaluation of a multi-stage guided search approach for the calibration of building energy simulation models
11/11/2014in Scientific publication 0 Comments 0 Likes

Evaluation of a multi-stage guided search approach for the calibration of building energy simulation models

Scientific publication ICT top-level architecture and services for energy consumption management in social housing
06/01/2014in Scientific publication 0 Comments 0 Likes

ICT top-level architecture and services for energy consumption management in social housing

Scientific publication Numerical analysis of the most appropriate heat transfer correlations for free ventilated double skin photovoltaic façades
10/04/2013in Scientific publication 0 Comments 0 Likes

Numerical analysis of the most appropriate heat transfer correlations for free ventilated double skin photovoltaic façades

Scientific publication Approaches to evaluate building energy performance from daily consumption data considering dynamic and solar gain effects
15/11/2012in Scientific publication 0 Comments 0 Likes

Approaches to evaluate building energy performance from daily consumption data considering dynamic and solar gain effects

Scientific publication Modelling the heat dynamics of a monitored Test Reference Environment for Building Integrated Photovoltaic systems using stochastic differential equations
01/04/2012in Scientific publication 0 Comments 0 Likes

Modelling the heat dynamics of a monitored Test Reference Environment for Building Integrated Photovoltaic systems using stochastic differential equations

Scientific publication An outdoor Test Reference Environment for double skin applications of Building Integrated PhotoVoltaic Systems
17/03/2012in Scientific publication 0 Comments 0 Likes

An outdoor Test Reference Environment for double skin applications of Building Integrated PhotoVoltaic Systems

Scientific publication Monitoring and modelling energy efficiency of municipal public buildings: case study in Catalonia region
04/12/2010in Scientific publication 0 Comments 0 Likes

Monitoring and modelling energy efficiency of municipal public buildings: case study in Catalonia region

Publications

Book (10) Energy that matters (9) Manual (4) Scientific publication (33) Uncategorised (1) White paper (3)

Projects by Research Lines

Biodigesters (1) Data analytics (12) Demand response (3) Energy empowerment (6) Positive living (7) Renewable energy (2) Spin offs (2)

Publications by Researchers

Benedetto Grillone (8) Biodigesters (17) Daniel Pérez (3) Eloi Gabaldón (6) Fabio Renda (1) Florencia Lazzari (4) Gerard Laguna (1) Gerard Mor (19) Gonzalo Gamboa (2) Jaime Martí-Herrero (25) Jordi Carbonell (6) Jordi Cipriano (25) Jose Santos Lopez (1) Stoyan Danov (14) Xavier Cipriano (4)

BEE Group is a  research department of CIMNE



or email us at
info.beegroup@cimne.upc.edu

© CIMNE BEE Group 2019
Terms of Use     Policy privacy