Results 21 to 30 of about 11,230,834 (184)

Co‐planning of generation and transmission expansion planning for network resiliency improvement against extreme weather conditions and uncertainty of resiliency sources

open access: yesIET Generation, Transmission &Distribution, Volume 16, Issue 23, Page 4830-4845, December 2022., 2022
Abstract Generation and transmission expansion increase the flexibility of power systems and hence their ability to deal with contingency. This paper presents a resilient‐constrained generation and transmission expansion planning (RCGTEP) model considering the occurrence of earthquakes and floods.
Abbas Zare Ghaleh Seyyedi   +5 more
wiley   +1 more source

A fast robust numerical continuation solver to a two‐dimensional spectral estimation problem

open access: yesIET Control Theory &Applications, Volume 16, Issue 9, Page 902-915, 11 June 2022., 2022
Abstract This paper presents a fast algorithm to solve a spectral estimation problem for two‐dimensional random fields. The latter is formulated as a convex optimization problem with the Itakura‐Saito pseudodistance as the objective function subject to the constraints of moment equations.
Bin Zhu, Jiahao Liu
wiley   +1 more source

Optimal stochastic energy management of electrical railway systems considering renewable energy resources' uncertainties and interactions with utility grid

open access: yesEnergy Science &Engineering, Volume 10, Issue 2, Page 578-599, February 2022., 2022
Optimal energy management of electric railway systems considering uncertainties of renewable energy resources and interactions with the utility grid. Abstract Several studies have been reported for optimal operation of electrical railway systems (ERSs).
Hossein Ehteshami   +2 more
wiley   +1 more source

Analytical method for the kinematics of the multi-link guiding mechanisms used for vehicle rear axle suspension [PDF]

open access: yesJournal of Research and Innovation for Sustainable Society, 2020
The paper deals with an analytical method for the kinematic analysis of the multi-link guiding mechanisms used for the rear beam axles of motor vehicles. The method is based on the representation of spatial movement of the axle as a screw motion.
Cătălin Alexandru
doaj   +1 more source

[Retracted] Pattern Generation and Design of Floral Patterns Based on Newton’s Iterative Algorithm

open access: yesWireless Communications and Mobile Computing, Volume 2022, Issue 1, 2022., 2022
Fashionable FMCG clothing brands have emerged in large numbers, and fast fashionable and personalized clothing is increasingly favored by young people. In this era of rapid renewal, clothing has obviously become a fast moving consumer good. China’s textile industry continues to develop, and the speed of development accelerates, coupled with the ...
Luotao Wang, Kalidoss Rajakani
wiley   +1 more source

Two‐Layer Coordinated Energy Management Method in the Smart Distribution Network including Multi‐Microgrid Based on the Hybrid Flexible and Securable Operation Strategy

open access: yesInternational Transactions on Electrical Energy Systems, Volume 2022, Issue 1, 2022., 2022
With the advent of smart grid theory, distribution networks can include different microgrids (MGs). Therefore, to achieve the desired technical and economic objectives in these networks, there is a need for bilateral coordination between their operators.
Mohammad Hosein Sabzalian   +5 more
wiley   +1 more source

Extended Newton‐type Method for Nonsmooth Generalized Equation under (n, α)‐point‐based Approximation

open access: yesInternational Journal of Mathematics and Mathematical Sciences, Volume 2022, Issue 1, 2022., 2022
Let X and Y be Banach spaces and Ω⊆X. Let f:Ω⟶Y be a single valued function which is nonsmooth. Suppose that F:X⇉2Y is a set‐valued mapping which has closed graph. In the present paper, we study the extended Newton‐type method for solving the nonsmooth generalized equation 0 ∈ f(x) + F(x) and analyze its semilocal and local convergence under the ...
M. Z. Khaton   +2 more
wiley   +1 more source

Fitted numerical method for singularly perturbed Burger–Huxley equation

open access: yesBoundary Value Problems, 2022
This paper deals with the numerical treatment of a singularly perturbed unsteady Burger–Huxley equation. We linearize the problem using the Newton–Raphson–Kantorovich approximation method.
Imiru T. Daba, Gemechis F. Duressa
doaj   +1 more source

Developments on the Convergence Analysis of Newton-Kantorovich Method for Solving Nonlinear Equations

open access: yesEuropean Journal of Mathematical Analysis, 2023
Developments are presented for the semi-local convergence of Newton’s method to solve Banach space-valued nonlinear equations. By utilizing a new methodology, we provide a finer convergence analysis with no additional conditions than in earlier results ...
Samundra Regmi   +3 more
doaj   +1 more source

Application of Variational Iterations Method for Studying Physically and Geometrically Nonlinear Kirchhoff Nanoplates: A Mathematical Justification

open access: yesAxioms, 2023
We have proposed a development of the variational iteration method (VIM), or extended Kantorovich method, by studying physically nonlinear (FN) or geometrically nonlinear (GN) Kirchhoff nanoplates as an example. The modified couple stress theory was used
Aleksey D. Tebyakin   +3 more
doaj   +1 more source

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