|本期目录/Table of Contents|

[1]杨琨,邓贵德,梁海峰,等.加氢站用45 MPa高压储氢瓶式容器火烧试验模拟*[J].中国安全生产科学技术,2021,17(2):110-116.[doi:10.11731/j.issn.1673-193x.2021.02.017]
　YANG Kun,DENG Guide,LIANG Haifeng,et al.Simulation on fire test of 45 MPa high-pressure hydrogen storage cylinder vessel for hydrogen fuelling station[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2021,17(2):110-116.[doi:10.11731/j.issn.1673-193x.2021.02.017]
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加氢站用45 MPa高压储氢瓶式容器火烧试验模拟*
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
17
期数:
2021年2期
页码:
110-116
栏目:
职业安全卫生管理与技术
出版日期:
2021-02-28

文章信息/Info

Title:
Simulation on fire test of 45 MPa high-pressure hydrogen storage cylinder vessel for hydrogen fuelling station
文章编号:
1673-193X(2021)-02-0110-07
作者:
杨琨; 邓贵德; 梁海峰; 张强; 吉梦霞
（1.太原理工大学 化学化工学院，山西 太原 030024；
2.中国特种设备检测研究院 结构研究所，北京 100029）
Author(s):
YANG Kun;  DENG Guide;  LIANG Haifeng;  ZHANG Qiang;  JI Mengxia
(1.College of Chemistry and Chemical Engineering,Taiyuan University of Technology,Taiyuan Shanxi 030024,China;
2.Structural Research Institute,China Special Equipment Inspection and Research Institute,Beijing 100029,China)
关键词:
加氢站; 储氢容器; 热响应; 数值模拟; 泄放装置
Keywords:
hydrogen fuelling station;  hydrogen storage vessel;  thermal response;  numerical simulation;  pressure relief device
分类号:
X933.4
DOI:
10.11731/j.issn.1673-193x.2021.02.017
文献标志码:
A
摘要:
为研究加氢站用高压储氢容器在火灾下的安全性能，采用计算流体力学（CFD）方法对45 MPa高压储氢瓶式容器火烧试验过程进行模拟研究，结合气瓶火烧试验，分析高压储氢容器火灾下的热响应过程，研究不同因素对储氢容器压力泄放装置动作时间的影响。结果表明：613 s以内试验压力与模拟数据的最大相对误差为3.9%，模型误差在可接受范围；不同充装介质对安全泄放装置动作时间影响不大；不同充装压力对容器内介质压升速率影响较大，充装水平较高时压力泄放装置更快动作，较低的充装压力下容器内介质温升较快；不同环境温度对介质温升影响较小。
Abstract:
In order to study the safety performance of high-pressure hydrogen storage vessels for hydrogen fuelling station under the fire situation,the computational fluid dynamics (CFD) method was used to simulate the fire test process of 45 MPa high-pressure cylinder hydrogen storage vessel.Combined with the fire test of gas cylinder,the thermal response process of high-pressure hydrogen storage vessel under fire was analyzed,and the influence of different factors on the action time of pressure relief device of the hydrogen storage vessel was studied.The results showed that the maximum relative error between the test pressure and the simulated data within 613 s was 3.9%,and the model error was within an acceptable range.Different filling medium had little effect on the action time of safety pressure relief device.Different filling pressures had great influence on the pressure rise rate of the medium in the vessel,the pressure relief device would act faster when the filling level was higher,and the temperature rise of the medium in the vessel was faster under the lower filling pressure.Different environmental temperatures had less influence on the temperature rise of the medium.

参考文献/References:

［1］王赓，郑津洋，蒋利军，等.中国氢能发展的思考［J］.科技导报,2017,35(22):105-110. WANG Geng，ZHENG Jinyang，JIANG Lijun，et al.Reflections on the development of hydrogen energy in China ［J］.Science and Technology Guide,2017,35(22):105-110.
［2］郑津洋，刘自亮，花争立，等.氢安全研究现状及面临的挑战［J］.安全与环境学报,2020,20(1):106-115. ZHENG Jinyang，LIU Ziliang，HUA Zhengli，et al.Research status and challenges of hydrogen safety ［J］.Journal of Safety and Environment,2020,20(1):106-115.
［3］ISO/TC 197 Hydrogen technologies.Gaseous hydrogen and hydrogen blends-Land vehicle fuel tanks：ISO 15869:2009 ［S］.Ceneva:International Organization for Standardization,2009.
［4］ZHENG J Y，BIE H Y，XU P，et al.Experimental and numerical studies on the bonfire test of high-pressure hydrogen storage vessels ［J］.International Journal of Hydrogen Energy,2010,35(15):8191-8198.
［5］ZHENG J Y，OU K S，BIE H Y，et al.Heat transfer analysis of high-pressure hydrogen storage tanks subjected to localized fire ［J］.International Journal of Hydrogen Energy,2012,37(17):13125-13131.
［6］ZHENG J Y，OU K S，HUA Z L，et al.Experimental and numerical investigation of localized fire test for high-pressure hydrogen storage tanks ［J］.International Journal of Hydrogen Energy,2013,38(25):10963-10970.
［7］全国气瓶标准化技术委员会 中华人民共和国国家质量监督检验检疫总局.车用压缩氢气铝合金内胆碳纤维全缠绕气瓶:GB/T 35544—2017［S］.北京：中国质检出版社，2017.
［8］赵保頔，薄柯，骆辉，等.火灾环境下CNG长管拖车气瓶不同结构泄压装置的响应规律［J］.天然气工业,2018(5):133-139. ZHAO Baodi,BO Ke,LUO Hui,et al.Response law of CNG long tube trailer gas cylinder with different structure relief devices under fire environment ［J］.Natural GasIndustry,2018(5):133-139.
［9］HUPP N，STAHL U，KUNZE K，et al.Influence of fire intensity,fire impingement area and internal pressure on the fire resistance of composite pressure vessels for the storage of hydrogen in automobile applications ［J］.Fire Safety Journal,2018,104:1-7.
［10］TAMURA Y，YAMAZAKI K，MAEDA K，et al.The residual strength of automotive hydrogen cylinders after exposure to flames［J］.International Journal of Hydrogen Energy,2019,44(17):8759-8766.
［11］刘岩，郑津洋，胡军.车载高压氢瓶火烧试验及不同充装介质数值比较研究［J］.高校化学工程学报,2012,26(3):412-417. LIU Yan，ZHENG Jinyang，HU Jun.Fire test of high pressure hydrogen tank on vehicle and numerical comparison of different filling medium ［J］.Journal of Chemical Engineering of Chinese Universities,2012,26(3):412-417.
［12］王泽涛，刘岑凡，邓贵德，等.纤维缠绕大容积气瓶火烧试验及数值仿真［J］.中国安全科学学报,2019,29(2):88-93. WANG Zetao，LIU Cenfan，DENG Guide，et al.Fire test and numerical simulation of filament wound large volume gas cylinder ［J］.Chinese Journal of Safety Science,2019,29(2):88-93.
［13］李磊.加氢站高压氢系统工艺参数研究［D］.杭州:浙江大学，2007.
［14］TAMURA Y,SUZUKI J,WATANABE S.CFD analysis of fire testing of automotive hydrogen gas cylinders with substitutive gases［J］.SAE Technical Papers,2004,26(6)：299-302.
［15］欧可升.碳纤维全缠绕复合材料高压储氢气瓶耐局部火烧性能研究［D］.杭州:浙江大学，2014.

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备注/Memo

备注/Memo:
收稿日期： 2021-01-18
* 基金项目： 国家重点研发计划项目（2019YFB1505303）
作者简介： 杨琨，硕士研究生，主要研究方向为特种设备安全及流体仿真。
通信作者： 邓贵德，博士，正高级工程师，主要研究方向为特种设备结构失效和安全评价。
更新日期/Last Update: 2021-03-11