Using the EMD Method to Determine Fault Criterion for Medium-low Pressure Gas Regulators
Using the EMD Method to Determine Fault Criterion for Medium-low Pressure Gas Regulators作者机构:Beijing University of Civil Engineering and Architecture
出 版 物:《Journal of Thermal Science》 (热科学学报(英文版))
年 卷 期:2015年第24卷第6期
页 面:557-561页
核心收录:
学科分类:08[工学] 081404[工学-供热、供燃气、通风及空调工程] 0814[工学-土木工程]
主 题:medium-low pressure gas regulator EMD decomposition fault criterion
摘 要:By extracting the outlet pressure data of gas regulators,this paper uses the EMD toolbox of the MATLAB software,which can perform data decomposition and the Hilbert-Huang Transform to find the rules with fault ***,the medium-low pressure gas regulator fault criterion can be established.