Publication

State of the Union in Daylighting at EPFL

Related publications (42)

A simulation tool for building and lighting design considering ipRGC-influenced light responses

Marilyne Andersen, Clotilde Marie A Pierson, Myrta Gkaintatzi-Masouti

The ipRGCs in the human eye mediate several effects on people, such as alertness and circadian rhythms. The spectral, temporal and spatial characteristics of light influence the magnitude of these effects. To facilitate the anticipation of the ipRGC-influe ...

2022

Validation of spectral simulation tools in the context of ipRGC-influenced light responses of building occupants

Marilyne Andersen, Clotilde Marie A Pierson

With the growing awareness about ipRGC-influenced light (IIL) responses, design applications related to these responses are flourishing. To compare design options and optimize lighting conditions for building occupants, lighting simulations are typically u ...

TAYLOR & FRANCIS LTD2022

VELUX Build for Life

Marilyne Andersen

In this video, Prof. Marilyne Andersen discusses the many benefits, challenges, promises and ongoing research on daylighting as an essential part of our daily life. The podcast addresses questions of design, comfort, resource efficiency and health by divin ...

2022

Integrating non-visual effects of light in the automated daylight-responsive control of blinds and electric lighting

Marta Benedetti

The use of daylight in buildings is important because it contributes to energy savings by reducing the use of electric lighting and space heating. It also impacts on biological functions and on well-being. Indeed, light not only allows vision, but has non- ...

EPFL2021

Alertness in work environments - on the role of indoor daylight exposure

Victoria Eugenia Soto Magán

Light enables to see the world around us, while playing a key role in our biological functioning. During the last decades, light has become an important research topic for chronobiologists and neuroscientists, and their findings are increasingly interwoven ...

EPFL2021

Long-term visual quality evaluations correlate with climate-based daylighting metrics in tropical offices – A field study

Geraldine Cai Ting Quek

In this paper, we present a post-occupancy study of 326 participants in 10 daylit office buildings in Singapore and correlate the results with climate-based daylighting metrics and electric lighting simulations using calibrated simulation models of the 10 ...

2020

The 2019 materials by design roadmap

Nicola Marzari, Vladan Stevanovic, Alfred Ludwig, James Murphy, Anubhav Jain

Advances in renewable and sustainable energy technologies critically depend on our ability to design and realize materials with optimal properties. Materials discovery and design efforts ideally involve close coupling between materials prediction, synthesi ...

IOP PUBLISHING LTD2019

Perceived and yet not seen: non-visual effects in daylit spaces

Marilyne Andersen, Forrest Simon Webler, Victoria Eugenia Soto Magán

Findings from neuroscience are increasingly interwoven with architectural research (1,2). Understanding physiological responses to environmental stimuli in the built environment is critical when evaluating occupant health and wellbeing. Research in the fie ...

2018

Lighting simulation for External Venetian blinds based on BTDF and HDR sky luminance monitoring

Jean-Louis Scartezzini, Jérôme Henri Kämpf, Yujie Wu

The precise daylighting simulation in buildings can potentially contribute to designers’ and occupants’ smart utilization of it. The traditional method of employing sky models was indicated with noticeable errors in transient lighting simulation for comple ...

2018

Swiss school typologies from a daylighting perspective between 1945 and 2015

Jean-Denis Bernard Marie Ghislain Thiry

The research consists of three successive and interdependent parts. The 1st part seeks to reconstruct the typological evolution of primary schools and their associated daylighting strategies between 1945 and 2015 in Switzerland – a country widely recognize ...

2017

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