Results 11 to 20 of about 214,049 (180)

Demonstration system of pumped heat energy storage (PHES) and its round-trip efficiency

Applied Energy, 2023
Entre las tecnologías conocidas de almacenamiento de energía con el objetivo de aumentar la eficiencia y la estabilidad de las redes eléctricas, el almacenamiento de energía por calor bombeado (PHES) es considerado por muchos como un candidato prometedor debido a su flexibilidad, potencial de ampliación y bajo costo por unidad de almacenamiento de ...
Muhammad Tahir Ameen, Zhiwei Ma, Andrew Smallbone, Rosemary Norman, Anthony Paul Roskilly   +4 more
openaire   +4 more sources

On the Round-Trip Efficiency of an HVAC-Based Virtual Battery

IEEE Transactions on Smart Grid, 2020
Added a new simulation case ...
Naren Srivaths Raman, Prabir Barooah
openaire   +4 more sources

Time-Efficient Read/Write Register in Crash-prone Asynchronous Message-Passing Systems [PDF]

, 2016
The atomic register is certainly the most basic object of computing science. Its implementation on top of an n-process asynchronous message-passing system has received a lot of attention.
AM Turing, H Attiya, H Attiya, L Lamport, M Raynal, M Raynal, M Raynal, M Vukolic, MK Aguilera, MP Herlihy, NA Lynch, P Dutta, SN Kramer   +12 more
core   +8 more sources

Part-Load Energy Performance Assessment of a Pumped Thermal Energy Storage System for an Energy Community

Energies, 2023
Research on pumped thermal energy storage (PTES) has gained considerable attention from the scientific community. Its better suitability for specific applications and the increasing need for the development of innovative energy storage technologies are ...
Emanuele Nadalon, Ronelly De Souza, Melchiorre Casisi, Mauro Reini   +3 more
doaj   +1 more source

Multi-component Fluid Cycles in Liquid Air Energy Storage

Chemical Engineering Transactions, 2020
With the penetration of renewable energy sources into the energy market, an emerging problem is the energy stability during energy supply and delivery.
Zhongxuan Liu, Donghoi Kim, Truls Gundersen   +2 more
doaj   +1 more source

Regio-isomerism directed electrocatalysis for energy efficient zinc-air battery

iScience, 2022
Summary: We have investigated the role of ligand isomerism in modulating the mechanisms and kinetics associated with charge/discharge chemistry of an aqueous metal-air battery.
Sanchayita Mukhopadhyay, Mruthyunjayachari Chattanahalli Devendrachari, Sandeep C. Kanade, Chathakudath Prabhakaran Vinod, Harish Makri Nimbegondi Kotresh, Musthafa Ottakam Thotiyl   +5 more
doaj   +1 more source

Redox-Mediated Polymer Catalyst for Lithium-Air Batteries with High Round-Trip Efficiency [PDF]

Catalysts, 2020
Lithium-air batteries (LABs) continue to receive attention as a promising power source because they possess a high theoretical energy density of 3436 Wh L−1. However, the remaining Li2O2 resulting from the irreversible decomposition of Li2O2 during the charge process is one of the key challenges so as to address the deterioration of the cycling ...
Min-Cheol Kim, Jung Hyun Song, Young-Woo Lee, Jung Inn Sohn   +3 more
openaire   +1 more source

Encryption chain based on measurement result and its applications on semi-quantum key distribution protocol

Scientific Reports, 2022
This study proposes a new encoding method, also known as an encryption chain based on the measurement result. Then, using the encryption chain to propose a unitary-operation-based semi-quantum key distribution protocol (SQKD) protocol.
Chun-Wei Yang
doaj   +1 more source

Thermodynamic and Economic Analysis of a Liquid Air Energy Storage System with Carbon Capture and Storage for Gas Power Plants

Applied Sciences, 2023
Liquid air energy storage (LAES) technology is helpful for large-scale electrical energy storage (EES), but faces the challenge of insufficient peak power output.
Xiaoqiao Qin, Hongbo Tan, Na Wen, Weiming Liu   +3 more
doaj   +1 more source

Performance Analysis of a Novel Compressed Carbon Dioxide Storage Model Integrated with Solar Energy [PDF]

Journal of Renewable Energy and Environment, 2021
As a result of growing energy demand, shortage of fossil fuel resources, climate change, and environmental protection, the need for renewable energy sources has been growing rapidly.
Samira Jafari, Mehran Ameri Mahabadi
doaj   +1 more source