陕西科技大学学报（自然科学版）2017，Vol.35Issue(4)：168-172,5.
布谷鸟搜索算法的IT2FLS在PEMFC湿度软测量中的应用
Application of IT2FLS based on cuckoo search algorithmin PEMFC humidity soft sensing
摘要
Abstract
In view of the importance and the difficulty of humidity accurate measurement in proton exchange membrane fuel cell (PEMFC),and the good nonlinear approximation capability of fuzzy systems,soft sensing technique of humidity in PEMFC based on interval type-2 fuzzy logic system (IT2FLS) is introduced.Furthermore,in order to solve the problem of structure identification and parameter identification of the model,we put forward the cuckoo search algorithm (CS) based identification method.Finally,the simulation experiment is conducted on the actual test data.Comparison and analysis of the simulation results show that the model based on the proposed method has more accurate output and has better stability.The proposed soft sensing method can be used in other occasions where it is difficult to measure online.关键词
质子交换膜燃料电池(PEMFC)/湿度测量/区间二型模糊逻辑系统(IT2FLS)/布谷鸟搜索算法/软测量Key words
proton exchange membrane fuel cell (PEMFC)/humidity measurement/interval type-2 fuzzy logic system (IT2FLS)/cuckoo search algorithm (CS)/soft sensing分类
信息技术与安全科学引用本文复制引用
朱笑花..布谷鸟搜索算法的IT2FLS在PEMFC湿度软测量中的应用[J].陕西科技大学学报（自然科学版）,2017,35(4):168-172,5.基金项目
福建省中青年教师教育科研项目(JAT160285) （JAT160285）
