Open AccessSummary of PID Control System of Liquid Level of a Single-Capacity Tank
Author(s) -
Pei Jiang
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 - 10.1088/1742-6596/1865/2/022061
Subject(s) - pid controller , realization (probability) , production (economics) , control (management) , control system , control theory (sociology) , artificial neural network , engineering , quality (philosophy) , differential (mechanical device) , control engineering , computer science , process engineering , temperature control , mathematics , artificial intelligence , economics , statistics , physics , electrical engineering , macroeconomics , quantum mechanics , aerospace engineering
Liquid level is one of the control parameters widely used in industrial production. Accurate control of liquid level bears on the quality, efficiency and market of products, as well as the effect and safety of production. Therefore, the research on liquid level control has practical significance and broad application prospects. In view of this, this article firstly briefly analyzes the characteristics of the single-tank water tank level system, and then focuses on the realization of classical, fuzzy and neural network PID (Proportion Integral Differential) algorithm for the single-tank water tank level system. Finally, the validity of algorithm is proved by the system real-time simulation curve, which provides a more comprehensive reference for similar control systems.