面向水下运载平台的氢氧燃料电池建模与仿真分析  

Modeling and simulation analysis of hydrogen oxygen fuel cells for underwater transportation platforms

作　　者：张炜[1] 徐纪伟[1] 于朝 李彬彬[1] 郑恒持 张杰 Zhang Wei;Xu Jiwei;Yu Zhao;Li Binbin;Zheng Hengchi;Zhang Jie(Taihu Laboratory,China Ship Scientific Research Center,Wuxi 210482,Jiangsu,China)

机构地区：[1]中国船舶科学研究中心深海技术科学太湖实验室,江苏无锡214082

出　　处：《船电技术》2025年第1期69-74,共6页Marine Electric & Electronic Engineering

摘　　要：以Modelica为基础,面向某型深海运载平台使用的质子交换膜燃料电池构建模型,主要包含氢氧燃料电池电堆模型、供氢系统模型以及供氧系统模型。针对该燃料电池模型分别进行了稳态验证,研究了氢氧气体压力、工作温度以及质子交换膜厚度对电池性能的影响,分析了该模型的动态性能。结果表明:该模型与实际运行数据具有良好的拟合度,能较为真实地反映燃料电池运行的氢氧气体压力、工作温度、质子交换膜厚度等关键参数对电堆性能的影响,较好地反映燃料电池动态输出特性。Based on Modelica,a proton exchange membrane fuel cell model is constructed for a certain deep-sea transport platform,mainly including a hydrogen oxygen fuel cell stack model,a hydrogen supply system model,and an oxygen supply system model.Steady state verification was conducted on the fuel cell model,and the effects of hydrogen and oxygen gas pressures,operating temperature,and proton exchange membrane thickness on cell performance were studied.The dynamic performance of the model is analyzed.The results indicate that the model has a good fitting degree with actual operating data and can accurately reflect the impact of key parameters such as hydrogen and oxygen gas pressures,operating temperature,and proton exchange membrane thickness on the performance of fuel cells.It also reflects the dynamic output characteristics of fuel cells well.

关 键 词：MODELICA 氢氧燃料电池 建模 仿真分析 

分 类 号：TM911.4[电气工程—电力电子与电力传动]