The utilization of adaptive African vulture optimizer for optimal parameter identification of SOFC

Wang, Yanmei; Li, Siqing; Sun, Hongwei; Huang, Changyong; Youssefi, Naser

doi:10.1016/j.egyr.2021.11.257

Cited by 18 publications

(7 citation statements)

References 36 publications

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“…Burada 𝑟𝑎𝑛𝑑 𝑝1 arama fazında stratejilerden herhangi birini seçmek için 0 ile AVOA, 2021 yılında önerilen yeni bir algoritma olmasına rağmen literatürde parametre tanımlama [14][15][16], sistem yapılandırma [17] ve tasarımı [18] problemlerinin çözümünde kullanılmıştır. Bagal ve ark.…”

Section: B 3 üçüNcü Faz: Aramaunclassified

Güncel Metasezgisel Algoritmalarının Performansları Üzerine Karşılaştırılmalı Bir Çalışma

ARSLAN

2023

Düzce Üniversitesi Bilim Ve Teknoloji Dergisi

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Günümüzde, metasezgiseller optimizasyon problemlerinin çözümünde çok önemli bir rol oynamaktadır. Bu çalışmada sürü zekasından ve doğadaki canlıların yiyecek arama davranışlarından esinlenerek geliştirilen üç yeni metasezgisel (Afrika Akbabaları Optimizasyon Algoritması (African Vulture Optimization Algorithm, AVOA), Geliştirilmiş Gri Kurt Optimizasyon Algoritması (Improved Gray Wolf Optimization Algorithm, I-GWO) ve Deniz Avcıları Algoritması (Marine Predators Algorithm, MPA)), kıyaslamalarda en çok kullanılan metasezgisellerden biri olan Parçacık Sürü Optimizasyon Algoritması (Particle Swarm Optimization, PSO) ile kıyaslanmıştır. Deneysel çalışmalara göre, AVOA ve MPA’nın diğer algoritmalara göre daha başarılı sonuçlara sahip olduğu görülmektedir. Sonuçların istatiksel anlamlılığı, Friedman ve Wilcoxon işaretli sıralar testleri ile değerlendirilerek bu iki algoritmanın üstünlüğü kanıtlanmıştır.

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Section: B 3 üçüNcü Faz: Aramaunclassified

Güncel Metasezgisel Algoritmalarının Performansları Üzerine Karşılaştırılmalı Bir Çalışma

ARSLAN

2023

Düzce Üniversitesi Bilim Ve Teknoloji Dergisi

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“…9 Each of them has its pros and cons; among them, the solid oxide fuel cell (SOFC) 10 system is one of the most effective and efficient FC systems, which can directly generate electricity from the electrochemical reaction with the least spread of pollution compared to the conventional energy production methods. 11 However, currently and in future, it also imposes some challenges on the SOFC-based DC microgrids, such as the following:…”

Section: Introductionmentioning

confidence: 99%

Optimization of energy management in hybrid SOFC-based DC microgrid considering high efficiency and operating safety when external load power goes up

Zhang¹,

Xie

Niu³

et al. 2023

Sustainable Energy Fuels

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“…Compared to the alternating-current (AC) microgrids, the direct-current (DC) microgrids have attracted both researchers and industrialists since it has many advantages, including the role to effectively solve the effects of the distributed generation accessing network to improve the power quality and transactive energy, and the elimination of the frequency and phase control (Eid, 2014;Srinivasan and Kwasinski, 2020). Among several novel propositions, the solid oxide fuel cell (SOFC) is one of the most effective and efficient RESs, which can generate electricity directly from the electrochemical reaction with the least spread of pollution, compared to the conventional energy production methods (Wang et al, 2022). The SOFCs are excellent regional power supply equipment applied to the power supply systems and will be widely used in the DC microgrids, due to the advantages of fuel adaptability, high efficiency, noiseless operation, and high reliability.…”

Section: Introductionmentioning

confidence: 99%

Optimization and Control for Solid Oxide Fuel Cell System Hybrid DC Microgrids From the Perspective of High Efficiency, Thermal Safety, and Transient Response

Zhang¹,

Tang²,

Wang³

et al. 2022

Front. Energy Res.

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Managing the power transients with both high efficiency and thermal management constraints is a difficult task in the solid oxide fuel cell (SOFC) hybrid direct-current (DC) microgrids. This article proposed a SOFC-based DC microgrid, which consists of the SOFC stand-alone system, DC microgrid network, and DC/DC boost converter, along with the associated DC/DC load. The control and optimization strategy of the SOFC-based DC microgrids has been designed, including the thermal and electrical characteristics analysis. First, the voltage and current regulator based on the proportional–integral (PI) is designed, which can maintain the voltage stability of the proposed SOFC system. In addition, the optimal regulator based on the optimal operating points (OOPs) is designed, which can realize high efficiency and steady-state thermal safety of the proposed SOFC system. Finally, the main performance, including the SOFC stack electrical characteristics verification, SOFC stand-alone system electrical and thermal response, load-tracking characteristics, and system efficiency is observed and discussed in the proposed control and optimization strategy. Experimental results verify the correctness of the theoretical analysis and the effectiveness of the proposed optimization and control strategy.

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The utilization of adaptive African vulture optimizer for optimal parameter identification of SOFC

Cited by 18 publications

References 36 publications

Güncel Metasezgisel Algoritmalarının Performansları Üzerine Karşılaştırılmalı Bir Çalışma

Güncel Metasezgisel Algoritmalarının Performansları Üzerine Karşılaştırılmalı Bir Çalışma

Optimization of energy management in hybrid SOFC-based DC microgrid considering high efficiency and operating safety when external load power goes up

Optimization and Control for Solid Oxide Fuel Cell System Hybrid DC Microgrids From the Perspective of High Efficiency, Thermal Safety, and Transient Response

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