Open AccessResearch on Precise Control of a Cylinder Delay Oscillation System Based on Response Surface and Genetic Algorithm
Author(s) -
Zhongfu Bao,
Dejiang Zeng,
Runxi Gu
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 - 10.1088/1742-6596/2083/4/042060
Subject(s) - throttle , control theory (sociology) , cylinder , oscillation (cell signaling) , position (finance) , dwell time , engineering , algorithm , computer science , control (management) , mechanical engineering , artificial intelligence , finance , biology , economics , genetics , medicine , clinical psychology
A cylinder time-delay oscillation system can be constructed by using air bag and throttle valve. The air bag and throttle valve are used to realize the time-delay transmission of pressure in the feedback circuit, and the feedback pressure is used to promote the reversing of two position five-way valve, so as to realize the reciprocating action of the cylinder. The experimental design is carried out based on the simulation analysis, and the response surface is constructed based on the experimental data to clarify the relationship between the cylinder dwell time and the main component parameters. Based on response surface, genetic algorithm is used to search for the best control parameters to realize the accurate control of cylinder dwell time.