电源技术2018，Vol.42Issue(2)：233-236,270,5.
燃料电池用膜加湿器机理分析与智能控制研究
Mechanism analysis and intelligent control of fuel cell membrane humidifier
摘要
Abstract
The method of getting target humidity based on real-time current was determined through analyzing the impact of input gas on membrane water content in proton exchange membrane fuel cell under different humidity.A thermal dynamic model for membrane humidifier was established based on thermal dynamics principles,mass continuity,heat transfer theory and membrane diffusion experience,and the open-loop output dynamic characteristics of humidified gas were simulated under the conditions of various gas input flow,temperature and humidity.The humidity of output gas was controlled through regulating wet gas flow based on single neuron adaptive intelligent PID controller.The results demonstrate the excellent anti-disturbance,strong tracking and adaptive ability of the closed-loop intelligent control method based on mechanism analysis.关键词
质子交换膜燃料电池/膜加湿器/机理分析/单神经元/自适应PID控制Key words
proton exchange membrane fuel cell/membrane humidifier/mechanism analysis/single neuron/adaptive PID control分类
信息技术与安全科学引用本文复制引用
胡鹏,冉鹏程,石瑛,蒋赢..燃料电池用膜加湿器机理分析与智能控制研究[J].电源技术,2018,42(2):233-236,270,5.基金项目
上海高校青年教师培养资助计划项目(ZZSDJ12004) （ZZSDJ12004）
上海电机学院科研启动项目(13C403) （13C403）
上海市大学生创新活动资助项目(2014SCX02) （2014SCX02）
上海高校青年骨干教师国内访问学者计划(A1-0217-17-003-01) （A1-0217-17-003-01）
上海市经信委项目(15AZ04) （15AZ04）
