Open AccessAdaptive fuzzy control method of hydrogen fuel cell gas supply system
Author(s) -
Wang Wei-dong,
Jing Chen,
Chun Xiao,
Nanding Cheng
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 - 10.1088/1742-6596/1983/1/012051
Subject(s) - pid controller , matlab , fuzzy control system , control theory (sociology) , control system , computer science , gas pressure , control engineering , fuzzy logic , adaptive control , software , fuel cells , control (management) , temperature control , engineering , chemical engineering , artificial intelligence , petroleum engineering , electrical engineering , programming language , operating system
This paper takes the hydrogen fuel cell gas supply system as the research object. Firstly, it analyzes the working principle of the hydrogen fuel cell and the control requirements of the gas supply system, then uses the fuzzy adaptive PID control algorithm to regulate the gas pressure of the system. Finally, Matlab/Simulink software simulation platform is used for simulation verification, and the control effects of conventional PID control and fuzzy adaptive PID control are compared. The results show that the gas supply system based on fuzzy adaptive PID control can effectively regulate the gas pressure value and has a good control effect.