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Self-adjusting system with a reference model for control of underwater vehicle motion
Optoelectronics, Instrumentation and Data Processing, 2015A method of synthesis of a self-adjusting multichannel system with a reference model for centralized control of autonomous underwater vehicle motion is developed. Conditions of selfadjustment process stability with allowance for dynamic reciprocal effects and kinematic relations between all control channels in the presence of parametric nonstationarity
Filaretov Vladimir F, A. V. Lebedev
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Research on Vehicle Engine Cooling System Based on Self-adjusting Fuzzy Control Strategy
2021 IEEE 4th International Electrical and Energy Conference (CIEEC), 2021A simplified mathematical model of the vehicle engine electronic control cooling system is established by using the lumped parameter method, and non-linear control strategy and fuzzy control strategy are introduced to simulate the cooling system. Taking the optimal coolant temperature of the vehicle engine outlet as the research objective, non-linear ...
Wenguang Chen +4 more
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2007 IEEE International Conference on Control and Automation, 2007
We apply the fuzzy control method to the temperature control system with moisture analyzer because of its uncertainty and variation in the parameters and nonlinear lag. Fuzzy control has fast response speed, short regulation time and strong robustness.
Qin Tinggao, Wang Jian, Zhang Yi
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We apply the fuzzy control method to the temperature control system with moisture analyzer because of its uncertainty and variation in the parameters and nonlinear lag. Fuzzy control has fast response speed, short regulation time and strong robustness.
Qin Tinggao, Wang Jian, Zhang Yi
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Study of the Direct Drive Feed System with Fuzzy Reasoning Self-adjusting Control
2006 International Conference on Computational Intelligence and Security, 2006High speed cutting has been used in manufacturing industry more and more extensively. For a high-speed cutting CNC machine tool, the high velocity feed system is a must. The direct drive feed system by linear motors is an ideal solution to realize the high-speed feed.
Changli Zha, Shuhong Xiao
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Study on Overhead Crane Anti-Swing System with Self-Adjustable Fuzzy Control
Applied Mechanics and Materials, 2011As for shortcomings of PID and modern control method in crane anti-swing system, we introduce the fuzzy theory to the crane anti-swing on base of analyzing the crane trolley’s moving dynamic model. The cooperation between the position fuzzy controller and swing fuzzy controller achieve the goal.
De Cai Li, Ding Ye, Wei Jin
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Design and simulation of fuzzy self-adjusting PID controller of the electrohydraulic servo system
2010 2nd International Conference on Advanced Computer Control, 2010A fuzzy self-adjusting PID (proportional integral differential) controller of the electrohydraulic servo system is designed and simulated. The controller applies the fuzzy reasoning algorithm into the traditional PID control. The controller can modify the PID factors and some parameters of the electrohydraulic servo system dynamically based on the ...
Xiaohong Yang, Fan Yang
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Searchless Self-Adjustable Adaptation and Control Systems
2002The problem of identification and estimation of unknown parameters is one of the most important problems of control theory and practice. However the difficulty of realizing identification procedures consists for one thing in the impossibility of performing a direct parameter control in conditions of uncertainty.
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The analysis of adaptive system with reference model self-adjustment and control signal saturation
2009 International Conference on Mechatronics and Automation, 2009The application of systems with reference model self-adjustment and control signal saturation in a task of second-order dynamic object with uncertain or varied parameters is considered in this paper. The features of system behaviour at different values of the control object and model coefficients are analyzed. The condition of a self-adjustment process
Alexander Lebedev +2 more
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Application of Self-adjusting Quantitative Factor Fuzzy Controller in Tank System
2009For normal fuzzy controllers can’t provide perfect effects when it is used to control the water tank system, this paper adopts a self-adjusting quantitative factor fuzzy controller to deal with this problem. The effects indicate that this controller has the characters of responding quickly, small overshoot and less static errors, and it is practicably ...
Xin-li Fang, Tao Shen
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Self-Adjusting air temperature control system in residential accommodation with electric heating
2017 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM), 2017The work deals with upgrading of the temperature mode control in residential accommodation with electric heating due to transition from simple control systems to adaptive self-adjusting systems. Essential shortcomings of widespread on-off relays and other types of regulators are noted.
E. L. Faida +2 more
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