燃料电池供氢组合阀仿真与拓扑优化研究

Jie Jiao; You Tong Zhang; Li Qing Sun; Tao Li

doi:10.16606/j.cnki.issn0253-4320.2018.11.048

燃料电池供氢组合阀仿真与拓扑优化研究

Translated title of the contribution: Simulation and topology optimization for hydrogen supply combination valves in fuel cell

Jie Jiao, You Tong Zhang^*, Li Qing Sun, Tao Li

^*Corresponding author for this work

School of Mechanical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

Abstract

This paper studies the integration and weight reduction of hydrogen supply system in fuel cell, proposes an integrated combination valve, establishes the AMESim model for this valve and simulates the variation between design parameters of this valve and the output amount. The valve body structure is optimized in topology to reduce the weight of the valve. The results show that the integrated combination valve system has a 43% reduction in volume compared with previous hydrogen supply system and owns a fast response capacity of 0.3 s and a flow control accuracy of 2×10^-4 g•s^-1. Total weight of the combined valve after topology optimization drops 46.7%.

Translated title of the contribution	Simulation and topology optimization for hydrogen supply combination valves in fuel cell
Original language	Chinese (Traditional)
Pages (from-to)	221-225
Number of pages	5
Journal	Xiandai Huagong/Modern Chemical Industry
Volume	38
Issue number	11
DOIs	https://doi.org/10.16606/j.cnki.issn0253-4320.2018.11.048
Publication status	Published - 20 Nov 2018

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10.16606/j.cnki.issn0253-4320.2018.11.048

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title = "燃料电池供氢组合阀仿真与拓扑优化研究",

abstract = "This paper studies the integration and weight reduction of hydrogen supply system in fuel cell, proposes an integrated combination valve, establishes the AMESim model for this valve and simulates the variation between design parameters of this valve and the output amount. The valve body structure is optimized in topology to reduce the weight of the valve. The results show that the integrated combination valve system has a 43% reduction in volume compared with previous hydrogen supply system and owns a fast response capacity of 0.3 s and a flow control accuracy of 2×10-4 g•s-1. Total weight of the combined valve after topology optimization drops 46.7%.",

keywords = "AMESim simulation, Combination valves, Hydrogen supply system, Topology optimization",

author = "Jie Jiao and Zhang, {You Tong} and Sun, {Li Qing} and Tao Li",

year = "2018",

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doi = "10.16606/j.cnki.issn0253-4320.2018.11.048",

language = "繁体中文",

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T1 - 燃料电池供氢组合阀仿真与拓扑优化研究

AU - Jiao, Jie

AU - Zhang, You Tong

AU - Sun, Li Qing

AU - Li, Tao

PY - 2018/11/20

Y1 - 2018/11/20

N2 - This paper studies the integration and weight reduction of hydrogen supply system in fuel cell, proposes an integrated combination valve, establishes the AMESim model for this valve and simulates the variation between design parameters of this valve and the output amount. The valve body structure is optimized in topology to reduce the weight of the valve. The results show that the integrated combination valve system has a 43% reduction in volume compared with previous hydrogen supply system and owns a fast response capacity of 0.3 s and a flow control accuracy of 2×10-4 g•s-1. Total weight of the combined valve after topology optimization drops 46.7%.

AB - This paper studies the integration and weight reduction of hydrogen supply system in fuel cell, proposes an integrated combination valve, establishes the AMESim model for this valve and simulates the variation between design parameters of this valve and the output amount. The valve body structure is optimized in topology to reduce the weight of the valve. The results show that the integrated combination valve system has a 43% reduction in volume compared with previous hydrogen supply system and owns a fast response capacity of 0.3 s and a flow control accuracy of 2×10-4 g•s-1. Total weight of the combined valve after topology optimization drops 46.7%.

KW - AMESim simulation

KW - Combination valves

KW - Hydrogen supply system

KW - Topology optimization

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DO - 10.16606/j.cnki.issn0253-4320.2018.11.048

M3 - 文章

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SN - 0253-4320

VL - 38

SP - 221

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JF - Xiandai Huagong/Modern Chemical Industry

IS - 11

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燃料电池供氢组合阀仿真与拓扑优化研究

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