Results 241 to 250 of about 7,827,205 (311)

Disorder‐Induced Extremely Low Thermal Conductivity of Graphite Fluoride

open access: yesAdvanced Science, EarlyView.
This article investigates the effect of fluorination on the thermal conductivity of graphite fluoride, demonstrating the relationship between structural modification and thermal conductivity in an extreme case. The record‐low through‐plane thermal conductivity measured in exfoliated graphite fluoride flakes was found to correlate with the wide ...
Wonsik Lee   +10 more
wiley   +1 more source

Smart Grid — The New and Improved Power Grid: A Survey

IEEE Communications Surveys and Tutorials, 2012
The Smart Grid, regarded as the next generation power grid, uses two-way flows of electricity and information to create a widely distributed automated energy delivery network. In this article, we survey the literature till 2011 on the enabling technologies for the Smart Grid.
Satyajayant Misra   +2 more
exaly   +2 more sources

Priority-based vehicle-to-grid scheduling for minimization of power grid load variance

Journal of Energy Storage, 2021
Electric vehicles are considered as additional loads to the power grid and may pose possible threats to the power grid reliability by overloading the grid equipment, disturbing the grid voltage stability and injecting harmonics into the power grid ...
Jia Ying Yong   +2 more
exaly   +2 more sources

Vulnerability Assessment for Coupled Network Consisting of Power Grid and EV Traffic Network

IEEE Transactions on Smart Grid, 2022
With the rapid development of EV in the transportation system, its increasing influence on the power system has attracted more and more attention in recent years.
Nian Liu, Xuejun Hu, Li Ma, Xinghuo Yu
semanticscholar   +1 more source

Benefits of electric vehicles integrating into power grid

, 2021
Electric vehicles play an essential role in low carbon development and have significant implications for the power grid. The purpose of this study is to examine the economic value of electric vehicle integrating into the power grid. An electricity supply
Wei Wu, Boqiang Lin
semanticscholar   +1 more source

Deep-Reinforcement-Learning-Based Autonomous Voltage Control for Power Grid Operations

IEEE Transactions on Power Systems, 2020
In this letter, a novel autonomous control framework “Grid Mind” is proposed for the secure operation of power grids based on cutting-edge artificial intelligence (AI) technologies. The proposed platform provides a data-driven, model-free and closed-loop
Jiajun Duan   +7 more
semanticscholar   +1 more source

Analysis of Power Grid Voltage Stability With High Penetration of Solar PV Systems

IEEE transactions on industry applications, 2021
Grid integration of solar photovoltaic (PV) systems has been escalating in recent years, with two main motivations: reducing greenhouse gas (GHG) emission and minimizing energy cost.
S. Rahman   +6 more
semanticscholar   +1 more source

Influences of vehicle to grid (V2G) on power grid: An analysis by considering associated stochastic parameters explicitly

, 2021
Integration of the electric vehicles (EVs) and vehicle-to-grid (V2G) technology with renewable energy sources (RESs) is the hottest topics among researchers.
Bijan Bibak, Hatice Tekiner-Mogulkoc
semanticscholar   +1 more source

Stability and Control of Power Grids

Annual Review of Control, Robotics, and Autonomous Systems, 2022
Power grids are critical infrastructure in modern society, and there are well-established theories for the stability and control of traditional power grids under a centralized paradigm. Driven by environmental and sustainability concerns, power grids are undergoing an unprecedented transition, with much more flexibility as well as uncertainty brought ...
Tao Liu 0012   +3 more
openaire   +1 more source

Does power grid infrastructure stimulate regional economic growth?

, 2021
What are the effects of power grid infrastructure investment on the regional economy, and what explains these effects? This paper uses the restricted profit model and a seemingly unrelated regression (SUR) to estimate the short-term and long-term effects
Zhen Xu, D. K. Das, Wei Guo, Wendong Wei
semanticscholar   +1 more source

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