Essays about: "Daylight control"

Showing result 1 - 5 of 36 essays containing the words Daylight control.

  1. 1. Influence of Varying Electric Light Distribution on Melanopic Equivalent Daylight Illuminance and Lighting Energy Use

    University essay from Lunds universitet/Institutionen för arkitektur och byggd miljö; Lunds universitet/Avdelningen för Energi och byggnadsdesign

    Author : Rebecka Ståhl; Parvathy Biju; [2023]
    Keywords : Alertness; Circadian Entrainment; Clear Sky; Correlated Colour Temperature; Daylighting; Direct Electric Lighting; Direct-Indirect Electric Lighting; Energy-Efficiency; Grasshopper; Integrative Lighting; LARK 2.0; Melanopic Equivalent Daylight Illuminance; Overcast Sky; Photopic Illuminance; Spectral Power Distribution.; Technology and Engineering;

    Abstract : Human beings in modern society spend more than 90% of their time indoors to live, work, and socialize. To improve health, quality of life and task performance, integrative lighting is designed to give the right light at the right time at the eye to stimulate circadian entrainment. READ MORE

  3. 2. Integrating Electrochromic Glazing Technology into Conservation-Focused Lighting Design for Museum Collections

    University essay from KTH/Ljusdesign

    Author : Adrian Stapleton; [2022]
    Keywords : Dynamic Glazing; Cultural Preservation; Energy Conservation; Historical Conservancy; Smart Windows;

    Abstract : Museums, art galleries, and historical sites house items of important cultural value. They must provide sufficient lighting to allow for the public viewing of these items, but are also responsible for conservation of them, which requires strict control of the light levels on delicate materials. READ MORE

  4. 3. Lighting Energy Savings in an Office Environment Simulating a Motion Detection Dimming System

    University essay from KTH/Maskinkonstruktion (Inst.)

    Author : Ida Gutenwik; Nanitza Gonzales Allendes; [2022]
    Keywords : Motion Detection Dimming; Wireless Sensor Network; Energy Consumption; Daylight-Linked Control System; Rörelsedetekterande Dimmers; Trådlöst Sensornätverk; Energikonsumption; Dagsljus-Kopplade Kontrollsystem;

    Abstract : Shortages of electricity in larger cities in Sweden are becoming more common and might increase with an increased consumption. The thesis focuses on lights due to approximately 19 - 20% of the total electricity consumption coming from lights. READ MORE

  5. 4. Improving visual comfort and energy efficiency in a classroom : A comparative approach of evaluating a lighting design technique and a sensor positioning method

    University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Author : Anton Sanaei; [2021]
    Keywords : Visual comfort; Energy efficiency; Light sensor;

    Abstract : The reduction of energy demand and increased energy efficiency is believed to play a major role in tackling the global climate change. Artificial lighting systems in commercial buildings accounts for a substantial proportion of the total energy consumption. READ MORE

  6. 5. Daylight optimization versus energy consumption for NordicEcolabelling of a residential building

    University essay from KTH/Hållbara byggnader

    Author : Sandra Nabeka Muhhuku; [2021]
    Keywords : Daylight factor; Nordic ecolabelling; Operational energy;

    Abstract : This project, in collaboration with The Nordic Swan Ecolabel, deals with optimization of daylighting as well energy usage within a residential building for the purposes of Nordic ecolabelling/certification. One of the main purposes of this study is to understand the fundamentals of daylighting and to explore commonly used methods of daylight optimization and how these affect the energy consumption of the building. READ MORE