CHEN Yu, LIN Min, GUO Bin. Research on BP neural network in applied to air-leakage detection[J]. 2010, 29(4): 29-31. DOI: 10.13873/j.1000-97872010.04.024.
BP神经网络在气密性检测中的应用研究
摘要
设计了一种基于差压法原理的以ARM处理器为控制核心的通用型气密性检测仪
利用BP神经网络建立了泄漏量与各个影响因素之间关系的数学模型
并利用该模型对检测数据进行处理。试验结果表明:该检测仪提高了测试精度
并满足在线检测的要求。
Abstract
A general air tightness testing facility is designed based on the principle of differential pressure.The ARM processor acts as control core.The mathematical model is establelished based on the releations of leakage quatity and each factor
and it is used to process the data of dectection.The results shows that the facility meets the requirments of on-line real time detection.