Results 41 to 50 of about 149,418 (286)

A separable approximation dynamic programming algorithm for economic dispatch with transmission losses [PDF]

open access: yes, 2002
Copyright @ 2002 University of Belgrade - This article can be accessed from the link below.The standard way to solve the static economic dispatch problem with transmission losses is the penalty factor method.
Hansen, P, Mladenović, N
core   +1 more source

Predictive Ability of Plasma p‐tau217 for β‐Amyloid Status: A Prospective Multicenter Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Plasma tau phosphorylated at threonine 217 (p‐tau217) measured with fully automated platforms has shown high accuracy for Alzheimer's disease (AD) diagnosis, but real‐world multicenter data remain limited. We aimed to validate the diagnostic performance of p‐tau217 for identifying AD pathology in a real‐world multicenter cohort ...
Miquel Massons   +33 more
wiley   +1 more source

Scenario-based Economic Dispatch with Uncertain Demand Response

open access: yes, 2016
This paper introduces a new computational framework to account for uncertainties in day-ahead electricity market clearing process in the presence of demand response providers.
Ming, Hao   +4 more
core   +3 more sources

Race and Household Income are Associated with Disease Outcomes in Pediatric Patients with ANCA‐associated Vasculitis Hospitalized in the United States

open access: yesArthritis Care &Research, Accepted Article.
Objectives Race and household income impact outcomes in patients with rheumatic conditions; however, their role in pediatric anti‐neutrophil cytoplasmic antibody (ANCA)‐associated vasculitis (AAV) remains poorly understood. We aimed to evaluate whether race/ethnicity and household income are associated with severe AAV disease and renal outcomes among ...
Roberto Alejandro Valdovinos   +2 more
wiley   +1 more source

Dynamic economic dispatch: a comparative study for differential evolution, particle swarm optimization, evolutionary programming, genetic algorithm, and simulated annealing

open access: yesJournal of Electrical Systems and Information Technology, 2019
This paper presents a comparative study for five artificial intelligent (AI) techniques to the dynamic economic dispatch problem: differential evolution, particle swarm optimization, evolutionary programming, genetic algorithm, and simulated annealing ...
Jagat Kishore Pattanaik   +2 more
doaj   +1 more source

Asynchronous Economic Dispatch for Combined Heat and Power Systems

open access: yesIEEE Open Access Journal of Power and Energy, 2020
In the day-ahead economic dispatch of combined heat and power systems, the electric power system is adjusted in minutes because of the short dynamic time and the requirement of real-time power balance, while the heating system is dispatched in hours due ...
Xin Qin, Hongbin Sun, Ye Guo
doaj   +1 more source

A non-linear convex cost model for economic dispatch in microgrids

open access: yes, 2018
This paper proposes a convex non-linear cost saving model for optimal economic dispatch in a microgrid. The mod-el incorporates energy storage degradation cost and intermittent renewable generation.
Bhattacharjee, Vikram, Khan, Irfan
core   +1 more source

Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann   +3 more
wiley   +1 more source

Multiobjective power and emission dispatch using modified group search optimization method

open access: yesAin Shams Engineering Journal, 2018
This paper presents heuristic modified group search optimization (MGSO) algorithm for solving multi-objective combined economic power and emission dispatch problem.
Narges Daryani, Kazem Zare
doaj   +1 more source

Model Analysis of Environmental and Economic Impacts of a Microgrid Based on the Optimization Method

open access: yesAdvances in Multimedia, 2022
In order to improve the synergistic effect of a microgrid and its economic impact, this paper applies the optimization method to the improvement of microgrid operation.
Pengxiao Ji
doaj   +1 more source

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