电工技术学报  2021, Vol. 36 Issue (3): 473-485    DOI: 10.19595/j.cnki.1000-6753.tces.200471
可再生能源制氢与应用专题 |
基于Surrogate优化建模方法的预装式氢储能电站结构布局优化
杨南1, 袁铁江1, 张昱1, 张龙2
1.大连理工大学电气工程学院 大连 116024;
2.国网新疆电力有限公司电力科学研究院 乌鲁木齐 830092
Layout Optimization of Pre-Manufactured Hydrogen Energy Storage Power Station Based on Surrogate Method
Yang Nan1, Yuan Tiejiang1, Zhang Yu1, Zhang Long1,2
1. School of Electrical Engineering Dalian University of Technology Dalian 116024 China;
2. Electric Science Research Institute State Grid Xinjiang Electric Power Company Urumqi 830092 China
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摘要 为探索预装式氢储能电站的散热布局问题,提出一种基于Surrogate算法的设计方法。以功率密度最大为目标,结合COMSOL Multiphysical有限元仿真软件与Surrogate算法对质子交换膜燃料电池(PEMFC)进行结构优化,明晰了PEMFC功率密度范围及其热负荷。基于此,在预装式氢储能电站箱体可行通风散热方案中筛选出最佳方案,以氢储能电站功率最大为目标,以通风散热效果为限制条件,以出风口几何尺寸与PEMFC功率密度为变量,结合Ansys CFX软件与Surrogate算法求解氢储能电站在最佳散热方案下的布局问题,并通过某公司氢储能电站进行了算例验证。验证结果表明:该设计方法解决了有限元模拟搜索法的算力高消耗与结果低通用性的问题,为工业界在多物理量变尺度设计问题上提供了一种有效的解决方案。
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杨南
袁铁江
张昱
张龙
关键词 预装式储能电站质子交换膜燃料电池Surrogate优化建模散热设计    
Abstract:In order to explore the heat dissipation layout of the pre-manufactured Hydrogen energy storage power station, this paper proposes a design method based on Surrogate algorithm. With the goal of maximizing power density, combined with COMSOL Multiphysical finite element simulation software and Surrogate algorithm, the structure of the proton exchange membrane fuel cell (PEMFC) is optimized, which clarifies the power density and thermal load range of the PEMFC. The best heat dissipation plan is selected from all possible heat dissipation structures and optimized for obtaining the maximum power in limited spaces under the restriction of working temperature. With the assist of Ansys CFX and surrogate optimization, the best layout structure is optimized and validated using statistic of an experimental Energy Storage Station manufactured by certain company. The application of this method can successfully reduce the calculation ability required by Finite element method and make the method applicable for any kinds of Finite element Software, which provide a solid design method for industrial application in multi-physics, variable metric design problem.
Key wordsPre-manufactured hydrogen energy storage station    proton exchange membrane fuel cell (PEMFC)    Surrogate optimization    structure design for heat dissipation   
收稿日期: 2020-05-08     
PACS: TK91  
基金资助:国网新疆有限公司科研项目资助(可再生能源互补的分布式供能系统关键技术研究与示范)
通讯作者: 袁铁江 男,1975年生,教授,博士生导师,研究方向为直流偏磁技术、大规模风/光-氢(储能)-煤/油综合供能技术、大规模储能与新能源发电并网技术。E-mail:ytj1975@dlut.edu.cn   
作者简介: 杨 南 男,1990年生,博士,博士后,研究方向为电机设计、氢储能及其控制。E-mail:yangn1@dlut.edu.cn
引用本文:   
杨南, 袁铁江, 张昱, 张龙. 基于Surrogate优化建模方法的预装式氢储能电站结构布局优化[J]. 电工技术学报, 2021, 36(3): 473-485. Yang Nan, Yuan Tiejiang, Zhang Yu, Zhang Long. Layout Optimization of Pre-Manufactured Hydrogen Energy Storage Power Station Based on Surrogate Method. Transactions of China Electrotechnical Society, 2021, 36(3): 473-485.
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https://dgjsxb.ces-transaction.com/CN/10.19595/j.cnki.1000-6753.tces.200471          https://dgjsxb.ces-transaction.com/CN/Y2021/V36/I3/473