摘要
氢能是具有高能、环保、可再生等诸多优势的清洁能源,近年来得到了快速发展,但氢气的储运技术存在滞后,严重限制了氢能产业的大规模应用。目前,高压气态储氢是最为成熟的储氢技术,其中高压储氢气瓶作为储存氢气的载体,是实现氢能大规模应用的关键。随着氢能产业应用对储氢密度要求的不断提高,对储氢气瓶的安全性和可靠性的要求也越来越高。碳纤维及其复合材料(CFRP)具有重量轻、耐腐蚀、疲劳性能好等优点,通过碳纤维缠绕成型制备的高压储氢气瓶能够满足高压氢气储存与运输要求,对氢能产业发展具有重要意义。文章对高压储氢气瓶进行了介绍,并对CFRP在高压储氢气瓶中的应用研究现状、制备技术、应用挑战及发展趋势进行了梳理和概述,以期对未来CFRP在高压储氢气瓶中的应用研究有所启发。
Hydrogen energy is a clean energy source with many advantages,such as high energy density,environmental friendliness,and renewability.In recent years,it has developed rapidly,but the technology for storing and transporting hydrogen is lagging behind,which seriously limits the large-scale application of the hydrogen energy industry.Currently,high-pressure gaseous hydrogen storage is the most mature technology.Among these,high-pressure hydrogen storage cylinders serve as key carriers for storing hydrogen gas and are crucial for enabling large-scale hydrogen energy use.As the demands for hydrogen storage density increase in the industry,so do the requirements for the safety and reliability of these cylinders.Carbon fiber reinforced plastic(CFRP)is lightweight,corrosion-resistant,and exhibits excellent fatigue performance.High-pressure hydrogen storage cylinders made by winding CFRP can meet the demands for high-pressure hydrogen storage and transportation,marking an important development for the hydrogen energy sector.This paper introduces high-pressure hydrogen storage cylinders and reviews the current research status,preparation techniques,application challenges,and future development trends of CFRP in these cylinders to inspire further research in this area.
出处
《纺织导报》
2025年第4期29-33,共5页
China Textile Leader
关键词
碳纤维
复合材料
高压储氢气瓶
纤维缠绕
carbon fiber
composite material
high-pressure hydrogen storage cylinder
filament winding
作者简介
李年华,男,1995年生,工程师,主要从事高性能纤维复合材料及其安全防护装备研究,E-mail:1151373128@qq.com。
