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Jean-Louis Scartezzini

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Related publications (229)

On-site monitoring and subjective comfort assessment of a sun shadings and electric lighting controller based on novel High Dynamic Range vision sensors

Laurent Deschamps, Jean-Louis Scartezzini, Ali Motamed

Electric lighting is responsible of about one fifth of the electricity demand of buildings in Switzerland. Therein, integrated control of sun shadings and artificial lighting can mitigate the electricity demand while maintaining the user comfort and perfor ...

Elsevier2017

Comfort Map, a dynamic visualization of children’s thermal sensation in the outdoor environment

Jean-Louis Scartezzini, Jérôme Henri Kämpf, Silvia Coccolo

2017

Evaluating the need for energy storage to enhance autonomy of neighborhoods

Jean-Louis Scartezzini, Karni Siraganyan, Amarasinghage Tharindu Dasun Perera, Dasaraden Mauree

Energy storage is generally considered as a means to bridge a period between when/where energy is available and when/where it is in demand. Storage plays an important role by providing flexibility to energy systems, increasing the potential to accommodate ...

Elsevier2017

Achieving energy sustainability in future neighborhoods through building refurbishment and energy hub concept: a case study in Hemberg-Switzerland

Jean-Louis Scartezzini, Silvia Coccolo, Amarasinghage Tharindu Dasun Perera, Lucas Mosca, Nahid Mohajeri Pour Rayeni, Morgane Le Guen

This study aims to investigate the role of distributed generation through the energy hub concept and refurbishment of existing buildings. More specifically, a computational platform combining (i) the urban energy modelling tool CitySimPro and (ii) the micr ...

Elsevier2017

Multi-criteria analysis for the integrated performance assessment of complex fenestration systems

Jean-Louis Scartezzini, Jérôme Henri Kämpf, Chantal Basurto Dávila

Complex fenestration systems (CFS) designed to collect and redirect daylight from the sky-vault are generally placed on the upper part of a window in order to improve the distribution of indoor daylight. Due to their additional function as solar protection ...

Taylor & Francis2017

Optimum dispatch of a multi-storage and multi-energy hub with demand response and restricted grid interactions

Jean-Louis Scartezzini, Timothée Chatelain, Amarasinghage Tharindu Dasun Perera, Dasaraden Mauree

Integrated energy systems such as multi energy hubs which combines different energy conversion technologies and storage is recently getting popular. These systems possess the potential to integrate distributed renewable energy sources with a minimum impact ...

2017

Locating multi energy systems for a neighborhood in Geneva using K-means clustering

Jean-Louis Scartezzini, Amarasinghage Tharindu Dasun Perera, Dasaraden Mauree

To determine the optimum location for non dispatchable renewable energy systems, this study comes up with an integrated tool to place energy systems considering distributed energy demand and renewable energy potential. The Citysim urban energy planning sof ...

Elsevier2017

Solar Energy and Buildings Physics Laboratory - Activity Report 2016

Jean-Louis Scartezzini

2017

Data To Reproduce "Cim-Citysim Coupling" On The Epfl Campus

Jean-Louis Scartezzini, Silvia Coccolo, Dasaraden Mauree

The data to reproduce results from the paper " Multi-scale modelling to evaluate building energy consumption at the neighbourhood scale " with DOI : 10.1371/journal.pone.0183437 can be found in this repository. We provide the useful data to rerun the CityS ...

2017

Multi-scale modelling to evaluate building energy consumption at the neighbourhood scale

Jean-Louis Scartezzini, Silvia Coccolo, Dasaraden Mauree

A new methodology is proposed to couple a meteorological model with a building energy use model. The aim of such a coupling is to improve the boundary conditions of both models with no significant increase in computational time. In the present case, the Ca ...

Public Library of Science2017

Optimum design of distributed energy hubs using hybrid surrogate models (HSM)

Jean-Louis Scartezzini, Pamuditha Udaranga Wickramasinghe, Amarasinghage Tharindu Dasun Perera, Vahid Moussavi Nik

The energy hub concept is gradually getting popular due to its capability to integrate renewable energy technologies into the energy grid with a minimum impact. Designing distributed energy hubs is a challenging task due to the coupling of optimum dispatch ...

Elsevier2017

Daylight in the Built Environment

Marilyne Andersen, Jean-Louis Scartezzini, Magali Bodart, Andreas Schueler, Silvia Coccolo, Jan Wienold

2017

Visual prominence vs architectural sensitivity of solar applications in existing urban areas: an experience with web-shared photos

Jean-Louis Scartezzini, Andreas Schueler, Maria Cristina Munari Probst, Pietro Florio

Architectural integration of solar technologies in the built environment is a challenge: one of the key tasks is the identification of homogeneous zones of intervention as a function of the solar energy potential and “criticity”, a combination of the socio ...

Elsevier2017

Improving local wind estimation for the automated control of blinds

Laurent Deschamps, Jean-Louis Scartezzini, Ali Motamed, Dasaraden Mauree

Blinds are usually installed on building façade to improve the visual and thermal comfort of the oc-cupants. They are now often linked to an automat-ed system that helps control the glare and decrease overheating. These automated systems are linked to a we ...

2017

Localized meteorological variables influence at the early design stage

Jean-Louis Scartezzini, Silvia Coccolo, Dasaraden Mauree, Emanuele Naboni

A measurement campaign was set up in Lausanne. The objective of this study is to define the importance of using local meteorological variables in the design of urban spaces and in the evaluation of building energy use. Urban simulation tools typically use ...

Elsevier2017

An embedded system for quasi real-time lighting computation based on sky monitoring

Jean-Louis Scartezzini, Jérôme Henri Kämpf, Yujie Wu

Lighting simulation plays a significant role in the architectural design and evaluation of performance parameters of buildings. The general method of assuming a virtual sky in lighting simulation may lead to mismatch with the real situation, which conventi ...

2017

Daylight: Contexts and concepts

Jean-Louis Scartezzini

2017

The energy hub concept applied to a case study of mixed residential and administrative buildings in Switzerland

Jean-Louis Scartezzini, Amarasinghage Tharindu Dasun Perera, Dasaraden Mauree

The concept of Energy Hub (EH) is getting popular as a method to integrate non-dispatchable energy sources at building and neighbourhood scale with the support of energy storage and grid. It is interesting to study the effectiveness of EH concept to integr ...

Elsevier Science Bv2017

Closing thoughts

Jean-Louis Scartezzini

2017

On the impact of the wind speed on the outdoor human comfort: a sensitivity analysis

Jean-Louis Scartezzini, Silvia Coccolo, Dasaraden Mauree, Emanuele Naboni

The energy demand of buildings and outdoor human comfort are key elements of a sustainable urban design. The wind speed has an enormous impact on thermal sensation, but the sensation itself is hard to quantify. The objective of this paper is to understand ...

Elsevier2017

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