氢能储运设备安全评价规范发展  

Development of Safety Evaluation Norms for Hydrogen Storage and Transportation Equipment

作　　者：徐遣 赵万祥[2,3] 王水勇 陈明亚[2,3] 操驰 毛剑峰[1] XU Qian;ZHAO Wanxiang;WANG Shuiyong;CHEN Mingya;CAO Chi;MAO Jianfeng(College of Mechanical Engineering Zhejiang University of Technology,Hangzhou 310032;Suzhou Nuclear Power Research Institute Co.,Ltd.,Suzhou 215004;National Engineering Research Center of Nuclear Power Plant Safety&Reliability,Suzhou 215004)

机构地区：[1]浙江工业大学机械工程学院,浙江杭州310032 [2]苏州热工研究院有限公司,江苏苏州215004 [3]国家核电厂安全及可靠性工程技术研究中心,江苏苏州215004

出　　处：《电力安全技术》2024年第11期21-26,共6页Electric Safety Technology

基　　金：国家自然科学基金项目(U21B2076、U21132076)。

摘　　要：由于易泄漏、易燃易爆、易致材料性能劣化的特性,氢能在储运过程中具有明显潜在风险。通过对比总结国内外储运设备相关标准规范,探讨储运设备失效模式与损伤机理的研究进展,对高压氢环境材料相容性检测及评价的相关试验方法和装备进行了梳理。相关研究可为我国氢能储运设备的安全评价技术发展提供参考。As hydrogen is easy to leak,flammable,explosive,and easy to degrade material properties,there are potential risks in the process of hydrogen storage and transportation.By comparing and summarizing the relevant standards and specifications of storage and transportation equipment at home and broad,study is conducted on the research progress in failure mode and damage mechanism of storage and transportation equipment,and reviews are done on the relevant test methods and equipment for detecting and evaluating the material compatibility in high-pressure hydrogen environment.Related studies is available to offer certain reference for the development of safety evaluation technology for hydrogen energy storage and transportation equipment in China.

关 键 词：氢能 储运设备 氢脆 损伤机理 临氢试验 安全评价 

分 类 号：TH49[机械工程—机械制造及自动化]