摘要
利用化工流程模拟软件AspenPlus[1]建立了甲醇重整制氢系统模型,并通过自行设计的实验系统进行了验证。结果表明,该模型能够较准确地预测重整系统出口状态下的氢气体积含量,并且可用于分析操作参数对重整制氢系统性能的影响。另外,基于能量守恒原理,对系统的经济性进行了分析。研究结论可用于指导甲醇重整制氢系统重整方式的选择,工作参数选择及优化设计。
A model of methanol reforming system was established by using AspenPlus .The model was validated by experiment designed by self. The model can correctly predict the concentration of hydrogen in outlet of the reforming system. Base on this model, the influence of several operation parameters to the performance were analyzed. The economics of the system was analyzed by the law of conservation of energy. The model is the guide of choosing reforming style and parameters.It offers data of methanol reforming for advancing simulation optimizing and designing.
出处
《电源技术》
CAS
CSCD
北大核心
2006年第11期898-900,共3页
Chinese Journal of Power Sources
基金
"985"工程基金资助项目(204021)
关键词
燃料电池汽车
甲醇
重整系统
氢气
fuel cell vehicles
ethanol - reforming system
hydrogen
