Electric and lighting energy audit: A case study of selective commercial buildings in Dhaka

2015 ◽  
Author(s):  
Rakiba Rayhana ◽  
Md. Asif Uddin Khan ◽  
Tahsin Hassan ◽  
Ratan Datta ◽  
A Hasib Chowdhury
Keyword(s):  
Commercial Buildings ◽  
Energy Audit ◽  
Lighting Energy

EN 15193, Lighting Energy Numeric Indicator: LENICALC calculations in a retirement home case study

2021 ◽  
Author(s):  
Simonetta Fumagalli ◽  
Laura Blaso ◽  
Andrea Testa ◽  
Gianluca Ruggieri ◽  
Owen Ransen
Keyword(s):  
Retirement Home ◽  
Lighting Energy

A Hybrid Method for Estimating Natural Lighting Potential in Buildings

Solar Energy ◽  
2004 ◽  
Author(s):  
Kelly Kissock
Keyword(s):  
Energy Use ◽  
Meteorological Data ◽  
Total Solar Radiation ◽  
Industrial Facilities ◽  
Natural Lighting ◽  
Tilted Surface ◽  
Engineering Society ◽  
Lighting Energy ◽  
Local Cloud

This paper describes data and algorithms to estimate typical average interior illuminance from daylighting using a hybrid of Hay, Davies, Klucher, Reindl (HDKR) method for calculating total solar radiation on a tilted surface and the Illuminating Engineering Society (IES) Lumen Method for estimating interior illuminance from daylighting. This hybrid algorithm, in conjunction with typical meteorological data, directly accounts for shading and typical local cloud cover effects on an hour-by-hour basis, which is difficult to do using the IES sky-cover or sky-ratio methods. Several experiments show reasonable agreement between measured and calculated results. Case study examples demonstrate of use of the method, when incorporated into software, to quickly analyze daylighting potential in industrial facilities, and the use of this information to develop specific recommendations for cost-effectively reducing lighting energy use in industrial facilities by improving the utilization of natural lighting.

scholarly journals Energy Audit: A Case Study of UET Jalozai Campus

2019 ◽  
Vol 6 (05) ◽  
pp. 187-191
Author(s):  
Zafar Ullah Khan ◽  
◽  
Noor Muhammad ◽  
Muhammad Naeem Khan ◽  
◽  
...  
Keyword(s):  
Energy Audit

scholarly journals Energy Audit In Boys Hostel (Case Study Ali Hall)

2019 ◽  
Vol 06 (10) ◽  
pp. 365-373
Author(s):  
Madiha Chaudhary ◽  
Keyword(s):  
Energy Audit

ANALYSES ON OCCUPANT PATTERNS AND ENERGY CONSUMPTION IN RESIDENTIAL BUILDINGS INCLUDING THE COVID-19 PANDEMIC

2021 ◽  
Author(s):  
B. Manav ◽  
E. Kaymaz
Keyword(s):  
Energy Demand ◽  
Residential Buildings ◽  
Well Being ◽  
Lighting Design ◽  
Occupancy Patterns ◽  
Lighting Energy ◽  
And Performance ◽  
Mental Well Being

In the last years, as a result of environmental concerns, changes in lifestyle during the COVID-19 crisis, the role of healthy buildings in addition to the main lighting design principles are highlighted. Therefore, today’s lighting design issues include social well-being, mental well-being, and physical well-being more than we discussed in the last century. Hence, we are familiar with occupant-centric and performance-based metrics for residential and non-domestic buildings. The study analyses the extended occupancy patterns, daylight availability, and annual lighting energy demand through a case study in Bursa, Turkey including the COVID-19 pandemic scenario.

Energy Audit and Advancement of Solar Installation in SIT: A Case Study

2021 ◽  
pp. 45-53
Author(s):  
Shreya Shree Das ◽  
Subhojit Dawn ◽  
Sadhan Gope
Keyword(s):  
Energy Audit
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