Essays about: "energy saving lighting"

Showing result 1 - 5 of 39 essays containing the words energy saving lighting.

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. A Study on Building Energy Modelling and Energy Efficiency Strategies for Educational Buildings

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Robertson Manuel André Gil Castro; Raúl Vera Martínez; [2023]
   Keywords : Energy Saving Measures; Building Energy Efficiency; Energy Modeling of Educational Buildings; IDA ICE; Academic Buildings; Campus Energy Utilization; Energibesparande åtgärder; Byggnaders Energieffektivitet; Energimodellering av Undervisningsbyggnader; IDA ICE; Akademsiska Byggnader; Campus energiavnändning;

   Abstract : The building sector is one of the sectors with the highest energy utilization and is one of the largest sources of CO2 emissions worldwide. At the same time, energy prices in Europe have significantly increased in recent years. READ MORE

4. 3. Prioritizing Efficiency : Evaluating the Impact of Energy-Saving Measures in Commercial Buildings

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Matilda Hallin; [2023]
   Keywords : ;

   Abstract : This study systematically categorizes energy efficiency measures in buildings and evaluates their effectiveness in terms of energy savings, CO2e emissions reduction, and cost-effectiveness. It also explores the potential correlations between measure effectiveness and various building characteristics. READ MORE

5. 4. Analysis of energy efficient heat and lighting systems in a subarctic greenhouse

   University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematik

   Author : William Sigvardsson; [2023]
   Keywords : Energy efficiency; Sub-arctic greenhouses; Energy measures; Greenhouse climate control; Greenhouse technology; CFD;

   Abstract : This report studies a subarctic greenhouse located in Nikkala, Sweden called Nikkala handelsträdgård. Through a visit to the greenhouse coupled with the creation of two simulation models this study investigates the differences in energy demand with water-carried and air-carried heating systems, high pressure sodium lights and Light emitting diode lights and insulation in parts of the greenhouse without a active cultivation. READ MORE

6. 5. Building Information Modelling for Energy Analysis and Environmental Assessment : The comparison of LEED and Miljöbyggnad for two school buildings in Gävle, Sweden

   University essay from Högskolan i Gävle/Energisystem och byggnadsteknik

   Author : Sabir Ali; [2022]
   Keywords : Building Information Modelling BIM ; Building Environmental Assessment Tools BEATs ; Leadership in Energy and Environmental Design LEED ; Miljöbyggnad;

   Abstract : The building sector is one of the largest energy consumers and there are global efforts toward sustainable and energy-efficient new buildings and existing buildings retrofit. The application of Building Information Modelling (BIM) in environmental assessment was practiced and studied following the increasing number of projects adopting the BIM workflows and pursuing green building certifications. READ MORE