Open AccessSynthesis of an automatic temperature controller with sequential switching on of the correcting links
Author(s) -
Dmitriy Antipin,
Денис Бондаренко,
V. I. Vorobiev
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1047/1/012091
Subject(s) - overshoot (microwave communication) , control theory (sociology) , pid controller , inertia , temperature control , process (computing) , settling time , control system , controller (irrigation) , filter (signal processing) , control engineering , automatic control , computer science , control (management) , engineering , step response , physics , artificial intelligence , telecommunications , agronomy , electrical engineering , classical mechanics , biology , computer vision , operating system
The paper presents a method for the synthesis of an automatic control system regulator by means of integral assessment, which provides tuning to the technical optimum in the case when the object of control is a high-inertia process - control of the temperature of the traction motor. The proposed correction scheme assumes that a PI controller and a low-pass filter are connected in series together with the control object. The data obtained as a result of the modeling indicate satisfactory values of the quality criteria of the control process. It was found that overshoot and control time in a closed-loop automatic control system increases with an increase in the temperature setting, with an increase in the initial temperature, overshoot decreases, control time increases, with an increase in the load current of the traction motor, overshoot decreases and control time increases.