Results 31 to 40 of about 8,399,207 (351)

Assessing the implications of submetering with energy analytics to building energy savings

open access: yesEnergy and Built Environment, 2020
This paper analyzes the effect of the depth of submetering (i.e., from whole-building level to system level to equipment level and further to sensor level) on the energy savings that can be achieved in energy analytics or energy information system (EIS ...
Zhiqiang (John) Zhai, Andrea Salazar
doaj   +1 more source

Thermal performance and energy savings of white and sedum-tray garden roof: A case study in a Chongqing office building [PDF]

open access: yes, 2017
This study presents the experimental measurement of the energy consumption of three top-floor air-conditioned rooms in a typical office building in Chongqing, which is a mountainous city in the hot-summer and cold-winter zone of China, to examine the ...
Gao, Y   +5 more
core   +2 more sources

A systematic review of the energy and climate impacts of teleworking [PDF]

open access: yes, 2020
Information and communication technologies (ICTs) increasingly enable employees to work from home and other locations (‘teleworking’). This study explores the extent to which teleworking reduces the need to travel to work and the consequent impacts on ...
Andrew Hook   +15 more
core   +2 more sources

TRIAD AND MODUS MODEL REALIZATION OF POTENTIAL ENERGY AND RESOURCE SAVINGS ON THE ENTERPRISES

open access: yesAktualʹnì Problemi Rozvitku Ekonomìki Regìonu, 2017
The article studied categories of the resource, energy and potential energy savings that resulted in the development of triad and modus model of potential energy and resource savings enterprises based on the concept of “environmental economics”.
Maryna Klimchuk
doaj   +1 more source

Evaluation tool for the thermal performance of retrofitted buildings using an integrated approach of deep learning artificial neural networks and infrared thermography

open access: yesEnergy and Built Environment, 2021
In most countries, buildings are responsible for significant energy consumption where space heating and air conditioning is responsible for the majority of this energy use.
Amin Al-Habaibeh   +2 more
doaj   +1 more source

Energy Savings Results from Small Commercial Building Retrofits in the US

open access: yesEnergies, 2021
Small commercial buildings, or those comprising less than 50,000 square feet of floor area, represent 94% of U.S commercial buildings by count and consume approximately 8% of the nation’s primary energy; as such, they represent a largely unexploited ...
Rachael Sherman   +2 more
doaj   +1 more source

Energy-Saving Optimization Method of Urban Rail Transit Based on Improved Differential Evolution Algorithm

open access: yesSensors, 2022
The transformation of railway infrastructure and traction equipment is an ideal way to realize energy savings of urban rail transit trains. However, upgrading railway infrastructure and traction equipment is a high investment and difficult process.
Guancheng Lu, Deqiang He, Jinlai Zhang
doaj   +1 more source

Energy Savings Achievable in Connection Preserving Energy Saving Algorithms [PDF]

open access: yes2009 IEEE Wireless Communications and Networking Conference, 2009
Energy saving is an important design consideration in wireless sensor networks. In this paper, we analyze the energy savings that can be achieved in a sensor network where each sensor is capable of reducing its transmission power from a maximum power pm, compared with that in a sensor network where each sensor can only transmit at a constant power ...
Seh Chun Ng   +2 more
openaire   +1 more source

A Review: Buildings Energy Savings - Lighting Systems Performance

open access: yesIEEE Access, 2020
Lighting systems are one of the highest energy consumptions specifically in buildings. Thus, by designing energy efficient systems, it would contribute much to buildings energy savings.
Abbas M. Al-Ghaili   +4 more
semanticscholar   +1 more source

A meta model-based methodology for an energy savings uncertainty assessment of building retrofitting

open access: yesInternational Journal of Metrology and Quality Engineering, 2016
To reduce greenhouse gas emissions, energy retrofitting of building stock presents significant potential for energy savings. In the design stage, energy savings are usually assessed through Building Energy Simulation (BES).
Caucheteux Antoine   +2 more
doaj   +1 more source

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