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相关论文: Maximizing Savonius Turbine Performance using Krig…

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Savonius turbines, prominent in small-scale wind turbine applications operating under low-speed conditions, encounter limitations due to opposing torque on the returning blade, impeding high efficiency. A viable solution involves mitigating…

流体动力学 · 物理学 2024-03-11 Paras Singh , Vishal Jaiswal , Subhrajit Roy , Aryan Tyagi , Gaurav Kumar , Raj Kumar Singh

Vertical-axis wind turbines (VAWTs) have garnered increasing attention in the field of renewable energy due to their unique advantages over traditional horizontal-axis wind turbines (HAWTs). However, traditional VAWTs including Darrieus and…

信号处理 · 电气工程与系统科学 2025-01-31 Huan Liu , Richard D. James

A numerical data set will be developed to assist in the design of Savonius wind turbines. The main objective of study is to improve Savonius turbine blade designs to increase torque coefficients, rotational speeds, and pressure…

流体动力学 · 物理学 2023-08-29 Seyed Ehsan Hosseini , Omid Karimi , Mohammad Ali AsemanBakhsh

Wind farm layout optimization (WFLO) seeks to alleviate the wake loss and maximize wind farm power output efficiency, and is a crucial process in the design of wind energy projects.Since the optimization algorithms typically require…

流体动力学 · 物理学 2023-09-06 Zhenfan Wang , Yu Tu , Kai Zhang , Zhaolong Han , Yong Cao , Dai Zhou

This paper presents a wind farm layout optimization framework that integrates polynomial chaos expansion, a Kriging model, and the expected improvement algorithm. The proposed framework addresses the computational challenges associated with…

最优化与控制 · 数学 2025-02-18 Yi-Xiao Shao , Zhen-Fan Wang , Shine Win Naung , Kai Zhang , Yufeng Yao , Dai Zhou

When training Convolutional Neural Networks (CNNs) there is a large emphasis on creating efficient optimization algorithms and highly accurate networks. The state-of-the-art method of optimizing the networks is done by using gradient…

神经与进化计算 · 计算机科学 2023-01-24 Manuel Bradicic , Michal Sitarz , Felix Sylvest Olesen

A recent metaheuristic algorithm, such as Whale Optimization Algorithm (WOA), was proposed. The idea of proposing this algorithm belongs to the hunting behavior of the humpback whale. However, WOA suffers from poor performance in the…

神经与进化计算 · 计算机科学 2020-03-27 Hardi M. Mohammed , Tarik A. Rashid

Grey wolf optimizer (GWO) is a nature-inspired stochastic meta-heuristic of the swarm intelligence field that mimics the hunting behavior of grey wolves. Differential evolution (DE) is a popular stochastic algorithm of the evolutionary…

Purpose: The development of metaheuristic algorithms has increased by researchers to use them extensively in the field of business, science, and engineering. One of the common metaheuristic optimization algorithms is called Grey Wolf…

人工智能 · 计算机科学 2021-03-11 Hardi M. Mohammed , Zrar Kh. Abdul , Tarik A. Rashid , Abeer Alsadoon , Nebojsa Bacanin

The Grey Wolf Optimizer (GWO) is recognized as a novel meta-heuristic algorithm inspired by the social leadership hierarchy and hunting mechanism of grey wolves. It is well-known for its simple parameter setting, fast convergence speed, and…

神经与进化计算 · 计算机科学 2024-04-11 Jianhua Jiang , Ziying Zhao , Weihua Li , Keqin Li

Ocean renewable energy, particularly wave energy, has emerged as a pivotal component for diversifying the global energy portfolio, reducing dependence on fossil fuels, and mitigating climate change impacts. This study delves into the…

神经与进化计算 · 计算机科学 2023-09-20 Hossein Mehdipour , Erfan Amini , Seyed Taghi Naeeni , Mehdi Neshat

This work proposes a novel data-driven model capable of providing accurate predictions for the power generation of all wind turbines in wind farms of arbitrary layout, yaw angle configurations and wind conditions. The proposed model…

机器学习 · 计算机科学 2024-02-02 Siyi Li , Arnaud Robert , A. Aldo Faisal , Matthew D. Piggott

There is a significantly accelerating trend in the application of the marine wave energy converters in recent years. As a result, it is imperative to adopt a suitable point for implementing these systems. Besides, the Caspian Sea, as one of…

神经与进化计算 · 计算机科学 2020-08-25 Erfan Amini , Seyed Taghi Omid Naeeni , Pedram Ghaderi , Fereidoun Amini

Assigning tasks efficiently in cloud computing is a challenging problem and is considered an NP-hard problem. Many researchers have used metaheuristic algorithms to solve it, but these often struggle to handle dynamic workloads and explore…

分布式、并行与集群计算 · 计算机科学 2025-05-22 Raveena Prasad , Aarush Roy , Suchi Kumari

A promising direction towards improving the performance of wave energy converter (WEC) farms is to leverage a system-level integrated approach known as control co-design (CCD). A WEC farm CCD problem may entail decision variables associated…

系统与控制 · 电气工程与系统科学 2024-07-11 Saeed Azad , Daniel R. Herber , Suraj Khanal , Gaofeng Jia

The Grey Wolf Optimizer (GWO) is a swarm intelligence meta-heuristic algorithm inspired by the hunting behaviour and social hierarchy of grey wolves in nature. This paper analyses the use of chaos theory in this algorithm to improve its…

神经与进化计算 · 计算机科学 2018-06-13 Harshit Mehrotra , Dr. Saibal K. Pal

The installed amount of renewable energy has expanded massively in recent years. Wave energy, with its high capacity factors has great potential to complement established sources of solar and wind energy. This study explores the problem of…

神经与进化计算 · 计算机科学 2019-12-17 Mehdi Neshat , Ehsan Abbasnejad , Qinfeng Shi , Bradley Alexander , Markus Wagner

This study presents a methodology for surrogate optimization of cyclic adsorption processes, focusing on enhancing Pressure Swing Adsorption units for carbon dioxide ($CO_{2}$) capture. We developed and implemented a multiple-input,…

化学物理 · 物理学 2023-12-08 Carine Menezes Rebello , Idelfonso B. R. Nogueira

Incorporating Renewable Energy Sources (RES) incurs a high level of uncertainties to electric power systems. This level of uncertainties makes the conventional energy management methods inefficient and jeopardizes the security of…

最优化与控制 · 数学 2019-10-17 Mohammad Rasoul Narimani , Ali Azizivahed , Ehsan Naderi

In order to better understand and analyze the currently widely used population-based metaheuristic optimization algorithms, , this paper proposes a novel computational intelligence algorithm called bare bones grey wolf optimizer (BBGWO)…

最优化与控制 · 数学 2021-05-10 Haoxin Wang , Libao Shi
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