Results 1 to 10 of about 223,848 (264)

Distributed Energy Resources (DERs)

, 2023
Distributed Energy Resources (DERs) are small-scale electricity generation andstorage devices that are connected to the electric grid or operate independentlyfrom it. They can include renewable energy sources such as solar panels, windturbines, biogas, and batteries, as well as controllable loads such as electric vehicles, smart thermostats, and water ...
Kaledio Potter, JULIA ROSINSKI
openaire   +2 more sources

Penetration of hydroxyl radicals in the aqueous phase surrounding a cavitation bubble

Ultrasonics Sonochemistry, 2022
In the sonochemical degradation of nonvolatile compounds, the free radicals must be delivered into the aqueous solution from the cavitation bubble to initiate reduction–oxidation reactions.
Kewen Peng, Shouceng Tian, Yiqun Zhang, Qing He, Qianxi Wang   +4 more
doaj   +1 more source

Distributed energy resource security :

, 2021
This paper describes an effort to validate the applicability of cybersecurity controls from the 2014 National Institute of Standards and Technology (NIST) Interagency Report 7628 Revision 1 (NISTIR 7628 r1) Guidelines for Smart Grid Cybersecurity to High DER (Distributed Energy Resources) environments.
Avi Gopstein, Nelson Hastings, Larry Feldman, Ravi Agarwal, Nadya Bartol   +4 more
openaire   +1 more source

Inverters Synchronization of Distributed Renewable Energy Resources

Pakistan Journal of Engineering & Technology, 2021
A grid connected inverter must provide a sinusoidal AC waveform which remains stable and also matches voltage and grid frequency according to defined standards.
Muhammad Siddique, Malik Yasir Iqbal, Hammad Alvi, Muhammad Imran, Ali Imran, Muntazir Hussain   +5 more
doaj   +1 more source

Cyber Physical Security of Distributed Energy Resources

Energija, Ekonomija, Ekologija, 2023
Huge amounts of data are coming from the electrical grid, through smart meters, smart inverters, and Supervisory Control and Data Acquisition (SCADA) protocols.
Luka Strezoski, Zorana Babic, Dejan Milojicic   +2 more
doaj   +1 more source

An infrared, Raman, and X-ray database of battery interphase components

Scientific Data
Further improvements to lithium-ion and emerging battery technologies can be enabled by an improved understanding of the chemistry and working mechanisms of interphases that form at electrochemically active battery interfaces. However, it is difficult to
Lukas Karapin-Springorum, Asia Sarycheva, Andrew Dopilka, Hyungyeon Cha, Muhammad Ihsan-Ul-Haq, Jonathan M. Larson, Robert Kostecki   +6 more
doaj   +1 more source

Consensus‐based decentralized energy trading for distributed energy resources

Energy Conversion and Economics, 2021
In smart grids, distributed energy resources (DERs) have penetrated residential zones to provide a new form of electricity supply, mainly from renewable energy.
Zhenyu Wang, Xiaoyu Zhang, Hao Wang
doaj   +1 more source

Far-field coherent thermal emission from polaritonic resonance in individual anisotropic nanoribbons

Nature Communications, 2019
An approach to achieve and directly measure enhancement of the thermal emission in far-field is lacking. Here, a thermometry platform was devised to extract the thermal emissivity from anisotropic nanoribbons of polar dielectrics, allowing direct ...
Sunmi Shin, Mahmoud Elzouka, Ravi Prasher, Renkun Chen   +3 more
doaj   +1 more source

Electrochemical lithium extraction from hectorite ore

Communications Chemistry
Electrochemical technologies add a unique dimension for ore refinement, representing tunable methods that can integrate with renewable energy sources and existing downstream process flows.
Andrew Z. Haddad, Hyungyeon Cha, Liam McDonough, Chaochao Dun, Garrett Pohlman, Jeffrey J. Urban, Robert Kostecki   +6 more
doaj   +1 more source

Phase transformation mechanism in lithium manganese nickel oxide revealed by single-crystal hard X-ray microscopy

Nature Communications, 2017
As an intercalation electrode material for lithium ion batteries, spinel LixMn1.5Ni0.5O4possesses a metastable nature during the electrochemical operation.
Saravanan Kuppan, Yahong Xu, Yijin Liu, Guoying Chen   +3 more
doaj   +1 more source