Results 41 to 50 of about 1,419,459 (300)

Minimising the expectation value of the procurement cost in electricity markets based on the prediction error of energy consumption

Pacific Journal of Mathematics for Industry, 2018
In this paper, we formulate a method for minimising the expectation value of the procurement cost of electricity in two popular spot markets: day-ahead and intra-day, under the assumption that expectation value of unit prices and the distributions of ...
Naoya Yamaguchi, Maiya Hori, Yoshinari Ideguchi   +2 more
doaj   +1 more source

Locational-based Coupling of Electricity Markets: Benefits from Coordinating Unit Commitment and Balancing Markets [PDF]

, 2011
We formulate a series of stochastic models for committing and dispatching electric generators subject to transmission limits. The models are used to estimate the benefits of electricity locational marginal pricing (LMP) that arise from better ...
Benjamin Hobbs, van der Weijde, A.H., Adriaan Weijde, Weijde, A.H. van der, Hobbs, B.F., Benjamin F. Hobbs, Adriaan Hendrik van der Weijde   +6 more
core   +4 more sources

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Optimal production decision of hybrid power generation enterprises in complex trading conditions

Energy Reports, 2023
At present, an increasing number of countries and regions, including China, are adopting electricity and carbon markets to optimize the resource allocation of the electricity power industry.
Ming Meng, Lan Jiang
doaj   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Transforming the Energy Sector: Addressing Key Challenges through Generative AI, Digital Twins, AI, Data Science and Analysis

EAI Endorsed Transactions on Energy Web
The energy sector, both in the UK and globally, faces significant challenges in the pursuit of sustainability and efficient resource utilization. Climate change, resource depletion, and the need for decarbonization demand innovative solutions.
Praveen Tomar, Veena Grover
doaj   +1 more source

Wearable Smart Patches on Sustainable Chitosan With Reversible Microbial Growth‐Inhibitory Properties

Advanced Functional Materials, EarlyView.
ABSTRACT Chitosan, a polysaccharide upcycled from biowaste, has long promised sustainable, biocompatible, and antimicrobial films and devices, an appeal reinforced by its recent regulatory recognition, with several chitosan‐based antibacterial dressings gaining clearance through the Food and Drug Administration's 510(k) pathway.
Jacopo Nicoletti, Kubra Kocak, Andrea Michel, Enrico Cavarzerani, Ali Raza, Petr Rohzin, Nouha Loudhaief, Saimir Frroku, Nicolò Baldovin, Hazrat Bilal, Alvise Perosa, Maurizio Selva, Flavio Rizzolio, Luca Sbuelz, Sabrina Tamburini, Domenico De Fazio, Giovanni Antonio Salvatore   +16 more
wiley   +1 more source

Hybrid model for cleaning abnormal data of wind turbine power curve based on machine learning approaches

e-Prime: Advances in Electrical Engineering, Electronics and Energy
This paper addresses important challenges in wind energy prediction caused by outliers in wind data, which distort the wind turbine power curve and lead to inaccurate performance assessments and suboptimal operation strategies.
Abdelwahab Ayash Subuh, S. Hr. Aghay Kaboli, Muhammad Waqar, François Vallée   +3 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Enabling Communications in Heterogeneous Multi-Agent Systems: Electricity Markets Ontology

Advances in Distributed Computing and Artificial Intelligence Journal, 2016
Electricity markets worldwide are complex and dynamic environments with very particular characteristics, resulting from their restructuring and evolution into regional and continental scales, along with the constant changes brought by the increasing ...
Gabriel SANTOS, Tiago PINTO, Zita VALE, Isabel PRAÇA, Hugo MORAIS   +4 more
doaj   +1 more source