Results 31 to 40 of about 469,478 (201)
A novel technique for load frequency control of multi-area power systems [PDF]
, 2020 In this paper, an adaptive type-2 fuzzy controller is proposed to control the load frequency of a two-area power system based on descending gradient training and error back-propagation. The dynamics of the system are completely uncertain.
Dokht Shakibjoo, Ali +3 more
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Equivalence between Fuzzy PID Controllers and Conventional PID Controllers [PDF]
Applied Sciences, 2017 This paper proposes the equivalence between fuzzy Proportional-Integral-Derivative (PID) controllers and conventional PID controllers. A well-designed conventional PID controller, with the help of the proposed method, can be rapidly transformed to an equivalent fuzzy logic controller (FLC) by observing and defining the operating ranges of the input ...
Chun-Tang Chao +3 more
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Research on heat pump air conditioner compressor speed control strategy based on whale algorithm
Case Studies in Thermal EngineeringAccurate control of compressor speed is crucial for enhancing the heating performance of heat pump air conditioning systems and extending the driving range of electric vehicles. Based on traditional PID control and fuzzy PID control strategies, a control
Zhaoju Qin +6 more
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MATEC Web of Conferences, 2016 For the control of the liquid level of liquid ammonia in thermal power plant’s ammonia vaporization room, traditional PID controller parameter tuning is difficult to adapt to complex control systems, the setting of the traditional PID controller ...
Li Jing +3 more
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The Design of 2DOF IMC-PID Controller in Biochemical Reaction Networks
Applied Sciences, 2023 DNA molecules can be adopted to design biomolecular control circuits that can effectively control biochemical reaction processes. However, the leak reaction in actual biochemical reactions causes a significant uncertainty for reactions.
Yang Li, Hui Lv, Xing’an Wang
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Depth control of autonomous underwater vehicle using discrete time sliding mode controller [PDF]
, 2019 This study presents a Discrete Time Sliding Mode Controller (DSMC) application on depth plane of Autonomous Underwater Vehicle (AUV). The main contribution on this work is an implementation of DSMC on NSP AUV II.
A. Jalil, Mohd Hafiz +3 more
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Grey Wolf Particle Swarm Optimized Pump–Motor Servo System Constant Speed Control Strategy
Machines, 2023 Aiming to solve the problems of poor dynamic response characteristics and the weak anti-jamming capability of the conventional proportional–integral–derivative (PID) controlled pump-motor servo system (PMSS) under the actual working environment, this ...
Shengdong Lu +3 more
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High-performance control of dual-inertia servo-drive systems using low-cost integrated SAW torque transducers [PDF]
, 2006 —This paper provides a systematic comparative study of compensation schemes for the coordinated motion control of two-inertia mechanical systems. Specifically, classical proportional–integral (PI), proportional–integral–derivative (PID), and resonance ...
Bingham, Chris +2 more
core +1 more source
Mathematical modeling and vertical flight control of a tilt-wing UAV [PDF]
, 2012 This paper presents a mathematical model and vertical flight control algorithms for a new tilt-wing unmanned aerial vehicle (UAV). The vehicle is capable of vertical take-off and landing (VTOL).
Aksit, Mahmut Faruk +15 more
core +1 more source
Intelligent PID controllers [PDF]
2008 16th Mediterranean Conference on Control and Automation, 2008 Intelligent PID controllers, or i-PID controllers, are PID controllers where the unknown parts of the plant, which might be highly nonlinear and/or time-varying, are taken into account without any modeling procedure. Our main tool is an online numerical differentiator, which is based on easily implementable fast estimation and identification techniques.
Fliess, Michel, Join, Cédric
openaire +2 more sources