Open AccessB-spline Function Modeling of Electric Heating Flow Regulating Valve
Author(s) -
Xingchao Zhang,
Chengzhi Yang
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1748/5/052036
Subject(s) - correctness , matlab , flow (mathematics) , electric heating , function (biology) , computer science , control theory (sociology) , spline (mechanical) , mechanics , algorithm , mechanical engineering , engineering , physics , artificial intelligence , control (management) , evolutionary biology , biology , operating system
In this paper we propose a modeling approach of electric heating flow regulating valve with B-spline function and recursive least squares method. And by means of the analysis of the structure and working principle of electric heating flow regulating valve, its correctness is validated with MATLAB simulation. The results indicate that this modeling method can realize the minimum error approximation of real working state of electric heating flow regulating valve.