基于HyRAM软件的LNG氢能综合应用实验优化设计仿真  

Optimal Design of Simulation Experiment for Integrated LNG/Hydrogen Energy Application Based on HyRAM Software

作　　者：王海清[1] 汪肆杰 黄志宇 左鸿谔 WANG Haiqing;WANG Sijie;HUANG Zhiyu;ZUO Honge(College of Mechanical and Electrical Engineering,China University of Petroleum(East China),Qingdao 266580,Shandong,China)

机构地区：[1]中国石油大学(华东)机电工程学院,山东青岛266580

出　　处：《实验室研究与探索》2024年第9期54-59,77,共7页Research and Exploration In Laboratory

基　　金：国家重点研发计划项目(2019YFB2006305)。

摘　　要：新能源与清洁能源装置的量化安全管理,实验教学的难点。为使学生了解未来液化天然气(LNG)接收站与氢能产业联合发展变化,以LNG接收站为实验平台,通过运用HyRAM软件模拟氢气泄漏的典型场景,对气体泄漏后发生的喷射火与蒸汽云超压的危害区域进行事故分析;根据分析结果进行保护层的优化设计。LNG接收站与HyRAM软件的结合扩展了常规安全实验室的模拟功能,使学生了解LNG接收站的具体工艺流程,锻炼学生利用氢能风险评估软件进行风险分析的能力,为安全工程复合型人才培养的实验教学提供了有益探索。The quantitative safety management of new energy and clean energy installations is always a challenging aspect of experimental teaching.To enable students to understand the potential collaborative developments between future liquefied natural gas(LNG)receiving terminals and the hydrogen energy industry,the article uses an LNG receiving terminal as an experimental platform.By employing HyRAM software to simulate typical hydrogen leakage scenarios and analyzing the hazard zones of jet fires and vapor cloud overpressure following gas leaks,protective layer optimization design work was conducted based on the analysis results.The integration of LNG receiving terminals with HyRAM software further expands the simulation capabilities of conventional safety laboratories,allows students to understand the specific process flow of LNG receiving terminals,and enhances their ability to conduct risk analysis using hydrogen risk assessment software.This provides valuable exploration for the experimental teaching aimed at cultivating safety-oriented professionals.

关 键 词：LNG接收站 氢能 HyRAM软件 保护层分析 

分 类 号：X937[环境科学与工程—安全科学]