Results 31 to 40 of about 2,703,907 (346)

Energy-aware Load Balancing Policies for the Cloud Ecosystem [PDF]

, 2014
The energy consumption of computer and communication systems does not scale linearly with the workload. A system uses a significant amount of energy even when idle or lightly loaded. A widely reported solution to resource management in large data centers
Marinescu, Dan C., Paya, Ashkan
core   +1 more source

The Vision of Self-Management in Cognitive Organic Power Distribution Systems

Energies, 2022
Due to the ongoing trend towards a decarbonisation of energy use, the power system is expected to become the backbone of all energy sectors and thus the fundamental critical infrastructure.
Inga Loeser, Martin Braun, Christian Gruhl, Jan-Hendrik Menke, Bernhard Sick, Sven Tomforde   +5 more
doaj   +1 more source

A Thermal Model to Estimate PV Electrical Power and Temperature Profile along Panel Thickness

Energies, 2022
The production of electricity from photovoltaic panels has experienced significant developments. To manage the energy flows introduced into the electricity grid, it is necessary to estimate the productivity of PV panels under the climatic conditions.
Francesco Nicoletti, Mario Antonio Cucumo, Vittorio Ferraro, Dimitrios Kaliakatsos, Albino Gigliotti   +4 more
doaj   +1 more source

Techno-Economic Analysis of Grid-Connected PV and Fuel Cell Hybrid System Using Different PV Tracking Techniques

Applied Sciences, 2020
Solar energy has attracted the attention of researchers around the world due to its advantages. However, photovoltaic (PV) panels still have not attained the desired efficiency and economic mature.
Saif Mubaarak, Delong Zhang, Yongcong Chen, Jinxin Liu, Longze Wang, Rongfang Yuan, Jing Wu, Yan Zhang, Meicheng Li   +8 more
doaj   +1 more source

Multi–dimensional firefly algorithm based on local search for solving unit commitment problem

Frontiers in Energy Research, 2023
The Unit Commitment problem (UC) is a complex mixed-integer nonlinear programming problem, so the main challenge faced by many researchers is obtaining the optimal solution.
Yude Yang, Yuan Feng, Lizhen Yang
doaj   +1 more source

Substrate integrated waveguide textile antennas as energy harvesting platforms [PDF]

, 2015
Textile multi-antenna systems are key components of smart fabric and interactive textile (SFIT) systems, as they establish reliable and energy-efficient wireless body-centric communication links.
Lemey, Sam, Rogier, Hendrik
core   +2 more sources

The Dark Energy Survey Data Management System

, 2008
The Dark Energy Survey collaboration will study cosmic acceleration with a 5000 deg2 griZY survey in the southern sky over 525 nights from 2011-2016. The DES data management (DESDM) system will be used to process and archive these data and the resulting ...
Barkhouse, Wayne, Beldica, Cristina, Bertin, Emmanuel, Cai, Y. Dora, da Costa, Luiz, Darnell, J. Anthony, Daues, Gregory E., Gower, Michelle, Jarvis, Michael, Kuropatkin, Nikolay, Lin, Huan, Martelli, leandro, Mohr, Joseph J., Neilsen, Eric, Ngeow, Chow-Choong, Ogando, Ricardo, Parga, Alex, Sheldon, Erin, Stoughton, Chris, Tucker, Douglas   +19 more
core   +1 more source

Power efficient dynamic resource scheduling algorithms for LTE [PDF]

, 2010
This paper presents a link level analysis of the rate and energy efficiency performance of the LTE downlink considering the unitary codebook based precoding scheme.
Armour, SMD, Beh, KC, Doufexi, A, Han, C, Nicolaou, M   +4 more
core   +3 more sources

Dynamic Adaptive Cross-Chain Trading Mode for Multi-Microgrid Joint Operation

Sensors, 2020
The emerging blockchain technology has injected new vitality into the energy market, especially the peer-to-peer power trading of microgrid systems. However, with the increase of energy blockchain projects, the difficulty of data communication and value ...
Longze Wang, Jing Wu, Rongfang Yuan, Delong Zhang, Jinxin Liu, Siyu Jiang, Yan Zhang, Meicheng Li   +7 more
doaj   +1 more source

Modernized energy management system: A review

Journal of Physics: Conference Series, 2020
The usage of renewable energy system (RES) and its management is vital for reliable electrical energy delivery without pollution. In the scenario of increase in distributed generations (DGs), to utilize the generated electricity from RES without any wastage, to avoid the consumption of electricity during peak hours, to store and retrieve energy in an ...
Reddy, D. Sreenivasulu, Jeyaprabha, S. Berclin   +1 more
openaire   +1 more source