（School of Electrical Engineering, Liaoning University of Technology, Jinzhou 121000, China）
Abstract: In order to improve the safety performance of hydrogen system during the operation of hydrogen fuel cell vehicles, monitor and analyze the safety parameters such as hydrogen temperature, humidity and pressure in real time, this paper proposes a hydrogen safety monitoring system for hydrogen fuel cell vehicles based on LabVIEW. According to the structure of hydrogen fuel cell management system, an integrated monitoring system with functions such as serial communication, data verification and judgment, multi-data processing, fault alarm and data record saving is constructed by using the LabVIEW platform, and optimizes the software operation interface and data visualization curve display.The experimental results show that the system can establish a stable communication connection, accurately monitor and update hydrogen safety data in real time, and visually display parameter data changes and record preservation. It has enhanced the efficiency of monitoring and troubleshooting for users, providing a new solution for data monitoring in hydrogen fuel cell vehicles and the safe application of hydrogen energy.
Key words: hydrogen fuel cell vehicle; LabVIEW platform; hydrogen safety monitoring system; serial communication; data verification; fault alarm
参考文献
[1] 付亦凡. 燃料电池汽车车载氢气安全的分析及探索[J].时代汽车，2017(2) ：48.
[2] 朱晏萱，孙如田. 浅谈氢能源汽车的发展前景[J]. 时代汽车，2021(20) ：88-89.
[3] 彭生江，杨淑霞，袁铁江，等. 广义风-氢-煤能源系统的挑战与展望[J] . 电力系统自动化，2019，43(24) ：6-12.
[4] 蒋东方，贾跃龙，鲁强，等. 氢能在综合能源系统中的应用前景[J]. 中国电力，2020，53(5) ：135-142.
[5] 华南理工大学. 一种用于构建氢燃料电池汽车整车安全评价体系的方法：202210623503.9[P].2022-09-16.
[6] 周雅夫，姜振华. 燃料电池汽车碰撞后氢泄漏主动安全系统设计与研究[J] . 时代汽车， 2023(6) ：124-126.
[7] 黄瑞， 翁昕晨， 陈俊玄， 等. 氢燃料电池热管理测试系统开发和应用[J] . 实验技术与管理，2022，39(8) ：83-89.
[8] 王应文，蒋黔，张林，等. 基于 LabVIEW 的氢燃料电池上位机系统设计开发[J] . 农业装备与车辆工程，2024，62(7) ：118-121.
[9] 经涛. 氢燃料电池离心空压机试验台搭建及性能测试[J].农业装备与车辆工程， 2023， 61(6) ：59-64.
[10] 付甜甜. 电动汽车用氢燃料电池发展综述[J]. 电源技术， 2017， 41(4) ：651-653.
[11] 孙泽文. 基于 LabVIEW 软件的数据采集与分析系统设计[J]. 电工电气， 2010(1) ：16-18.
[12] 陆青峰，葛小平. 基于 LabVIEW 的消磁电源测试系统的实现[J]. 电工电气， 2020(2) ：74-76.
