Results 31 to 40 of about 2,818,685 (206)

Selecting energy efficient inputs using graph structure [PDF]

open access: yesInternational Journal of Control, 2022
Selecting appropriate inputs for systems described by complex networks is an important but difficult problem that largely remains open in the field of control of networks. Recent work has proposed two methods for energy efficient input selection; a gradient based heuristic and a greedy approximation algorithm.
Isaac Klickstein, Francesco Sorrentino
openaire   +2 more sources

Impacts of High PV Penetration on Slovenia’s Electricity Grid: Energy Modeling and Life Cycle Assessment

open access: yesEnergies
The complexities of high PV penetration in the electricity grid in Slovenia based on targets proposed in national energy and climate plan were explored. Scenarios modeled an increase in installation power from 1800 MW in 2030 to 8000 MW in 2050.
Jože Dimnik   +3 more
doaj   +1 more source

The cost of virtue : reward as well as feedback are required to reduce user ICT power consumption [PDF]

open access: yes, 2014
This work was partly supported by the IU-AC project, funded by grant EP/J016756/1 from the Engineering and Physical Sciences Research Council (EPSRC).We show that students in a school lab environment will change their behaviour to be more energy ...
Bhatti, Saleem N., Yu, Yi
core   +1 more source

Technologies for Efficient Use of Irrigation Water and Energy in China

open access: yesJournal of Integrative Agriculture, 2013
While the shortage of water and energy is a well-recognized worldwide natural resources issue, little attention has been given to irrigation energy efficiency.
Qing-tao ZHANG   +3 more
doaj   +1 more source

Narrowing the US energy efficiency gap [PDF]

open access: yesProceedings of the National Academy of Sciences, 2010
The energy-efficiency gap has puzzled researchers and policy makers for decades (1). Changes in behavior and the use of efficient technologies could substantially reduce energy consumption, yielding strong financial returns. However, householders, business managers, and government officials fail to take advantage of the opportunity. Attari et al.
openaire   +2 more sources

Energy-Efficient Antenna Selection and Power Allocation for Large-Scale Multiple Antenna Systems with Hybrid Energy Supply [PDF]

open access: yes, 2014
The combination of energy harvesting and large-scale multiple antenna technologies provides a promising solution for improving the energy efficiency (EE) by exploiting renewable energy sources and reducing the transmission power per user and per antenna.
Gong, Jie   +3 more
core   +1 more source

Sustainable practices for the efficient use of green energy in Ciudad Juárez SMEs

open access: yesRevista de Ciencias Tecnológicas, 2023
Carbon emissions have been increasing due to economic growth and development. Fossil-based energy is one of the main factors of environmental pollution.
Georgina Elizabeth Riosvelasco Monroy   +2 more
doaj   +1 more source

Smart Grid for the Smart City [PDF]

open access: yes, 2017
Modern cities are embracing cutting-edge technologies to improve the services they offer to the citizens from traffic control to the reduction of greenhouse gases and energy provisioning.
Bonetto, Riccardo, Rossi, Michele
core   +1 more source

Efficient energy use and renewable sources of energy in Slovenia: a survey of public perception

open access: yesAgricultural Economics (AGRICECON), 2011
This paper presents unique survey results with opinions on the competitive supply and efficient energy use, sources of energy and renewable sources of energy.
Štefan BOJNEC, Drago PAPLER
doaj   +1 more source

Implementation of BIM Modelling and Simulation Tools in Reducing Annual Energy Consumption of Multifamily Dwellings [PDF]

open access: yesE3S Web of Conferences, 2020
In current research, building modelling and energy simulation tools were used to analyse and estimate the energy use of dwellings in order to reduce the annual energy use in multifamily dwellings.
Yarramsetty Subbarao   +2 more
doaj   +1 more source

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