scholarly journals Comparative analysis of on-board electronic control systems on trucks of domestic and foreign production

2019 ◽  
Vol 16 (6) ◽  
pp. 299-304
Author(s):  
S. A. Kasaj ◽  
◽  
A. A. Tretyakov ◽  
Keyword(s):  
Comparative Analysis ◽  
Control Systems ◽  
Electronic Control ◽  
Foreign Production

Comparative analysis of existing methods for improving reliability of vacuum electronic devices

2019 ◽  
pp. 38-41
Author(s):  
A. A. Korneev
Keyword(s):  
Comparative Analysis ◽  
Electronic Device ◽  
Electronic Devices ◽  
Import Substitution ◽  
Electronic Control ◽  
Electronic Control System ◽  
Vacuum Electronic Devices ◽  
Electric Vacuum ◽  
Rational Control ◽  
Complex Technical Systems

The article presents the results of the study of the filament modes of electronic lamps and ensuring the rational temperature of the cathode. A brief description and comparative analysis of existing methods with the proposed author are given. The dependence diagrams obtained as a result of a real experiment are presented. A new method of rational control of the electric vacuum devices (EVP) filament mode is proposed, thereby increasing the reliability and increasing the durability of the EVP during operation in high-quality and expensive complex technical systems. According to the results of the study, a new specialized electronic device was developed, which allowed to smoothly regulate the supply of the filament voltage, thereby ensuring the rational control of the operation of the EVP. The technique and specialized electronic device are developed on the basis of modern scientific and technical achievements. This made it possible to increase the reliability and efficiency of the electronic control system for solving critical tasks. When implementing the developed device, the problem of import substitution was solved.

Employee Reactions to Electronic Control Systems

1994 ◽  
Vol 19 (2) ◽  
pp. 203-218 ◽  
Author(s):  
Roland E. Kidwell ◽  
Nathan Bennett
Keyword(s):  
Control Systems ◽  
Electronic Control ◽  
Employee Reactions

COMPARATIVE ANALYSIS OF DIFFERENT ROTARY CONTROL SYSTEMS

2020 ◽  
Vol 6 ◽  
pp. 86-93
Author(s):  
R.K. ZARETSKIY
Keyword(s):  
Comparative Analysis ◽  
Control Systems ◽  
Friction Torque ◽  
Rotor System ◽  
Control Methods ◽  
Fluid Friction ◽  
Q Learning ◽  
Stiffness Coefficients ◽  
Relative Eccentricity ◽  
Bearing Stiffness

This article provides a comparative analysis of various control systems for a rotor system on fluid friction bearings. The control was carried out on the basis of the criterion of the minimum friction moment, the controlled parameter was the bearing stiffness coefficients. The following control methods were compared in terms of friction torque and rotor eccentricity: STATIC, PID, DQN, DDPG, Q-Learning and SARSA. The control systems were guided by the following observed parameters: the values of coordinates and velocities along the x, y axes, as well as the frictional moment and relative eccentricity.

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