A review of daylight illuminance determinations and energy implications

DHW Li - Applied Energy, 2010 - Elsevier
Daylighting is recognized as an important element in architecture and a useful strategy in
energy-efficient building designs. Daylight gives a sense of cheeriness and brightness that …

Why are daylight-linked controls (DLCs) not so spread? A literature review

L Bellia, F Fragliasso, E Stefanizzi - Building and Environment, 2016 - Elsevier
Daylight-linked controls (DLCs) allow to reduce energy costs and to maximize users'
comfort. Despite benefits it would provide, DLCs use is rather limited because of different …

Minimizing energy consumption for artificial lighting in a typical classroom of a Hellenic public school aiming for near Zero Energy Building using LED DC luminaires …

LT Doulos, A Kontadakis, EN Madias, M Sinou… - Energy and …, 2019 - Elsevier
The energy consumption for the artificial lighting in school buildings is one of the main
consumers of electricity. In Greece, there is a large number of school buildings with quite old …

An analysis of energy-efficient light fittings and lighting controls

DHW Li, KL Cheung, SL Wong, TNT Lam - Applied Energy, 2010 - Elsevier
Electric lighting is one of the major energy consuming items in many non-domestic
buildings. Using appropriate energy-efficient light fittings with dimming controls and proper …

Energy and economic performance assessment of efficiency measures in zero-energy office buildings in Greece

P Pallis, K Braimakis, TC Roumpedakis… - Building and …, 2021 - Elsevier
The present study includes a combined assessment of the energy efficiency and economic
performance of energy measures in five-story existing and newly constructed office buildings …

A study on parametric design method for optimization of daylight in commercial building's atrium in cold regions

Y Xue, W Liu - Sustainability, 2022 - mdpi.com
With the development of urbanization, more and more commercial buildings are built in
cities, which is resulting in a large amount of building energy consumption that threatens the …

Embedded microcontroller with a CCD camera as a digital lighting control system

GK Adam, PA Kontaxis, LT Doulos, END Madias… - Electronics, 2019 - mdpi.com
Although with the advent of the LEDs the energy consumption in buildings can be reduced
by 50%, there exists a potential for energy savings due to lighting controls. Moreover …

Analyzing the effects of illuminance variations on occupants' visual perceptions to determine permissible dimming controls of lighting in a small office

S Jang, YK Baik, S Kim - Building and Environment, 2024 - Elsevier
This study investigated the influence of illuminance variations on visual responses to
suggest permissible dimming ranges of lighting control systems in office. A series of …

Harvesting daylight with LED or T5 fluorescent lamps? The role of dimming

LT Doulos, A Tsangrassoulis, PA Kontaxis… - Energy and …, 2017 - Elsevier
While the efficiency of the Lighting Emitting Diodes (LED) is increasing and new installations
are being implemented, their control due to the adoption of daylight harvesting systems …

Multi-criteria decision analysis to select the optimum position and proper field of view of a photosensor

L Doulos, A Tsangrassoulis, FV Topalis - Energy conversion and …, 2014 - Elsevier
The lack of knowledge concerning the commissioning of a daylight responsive system
constitutes a serious impediment to their widespread use. Furthermore, installation details …