Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 123 for “"PID controller"”.
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PID Controller Design
[abstract missing]
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Nonlinear PID controller
… to design simple gain scheduled nonlinear PID controllers for nonlinear plants is investigated. Design information is obtained from measurements of the nonlinear plant about selected equilibrium points. Simulations are performed on two different nonlinear CSTR models. The first simulation …
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ADAPTIVE TUNING OF A PID CONTROLLER USING NEURAL NETWORKS
… is carried out in a perfectly mixed reactor. PID (Proportional, Integral, and Derivative) controllers have been the most popular controllers in the chemical industry. Several studies focused on adaptively tuning the PID gains. In this research work, the error signal was employed as a teaching …
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Motor control system development using microcontroller based on PID controller
PID controllers which are one of the algorithms that can adjust the input values based on historical data and the emergence rate of differences, in order to make the system more accurate and stable. This project is focused mainly on designing and implementing PID controller for a Dc servo motor. …
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Improving PID controller of motor shaft angular position by using genetic algorithm
… represents Genetic Algorithm optimization of PID parameters gain in model reference robust control system structure for desired position of incremental servomotor. Experiments had been took out via Lab-Volt 8063 Digital Servo system equipment at Servo Control Laboratory. The key issue for PID …
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Force control for one degree of freedom haptic device using PID Controller
… control mechanism with few types of conventional controller which are Proportional (P) controller, Proportional-Integral (PI) controller, Proportional-Derivative (PD) controller and Proportional-Integral-Derivative (PID) controller. The performance of the haptic device is tested with different …
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Development of an adaptive PID controller for a Sawyer linear motor system
Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1996.
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Modeling and Control of Dual-Motored Tail-Sitting Flying Wing Using a Fuzzy Logic Pid Controller
… to forward, fixed-wing flight. Current flight controllers used in operation on hybrid VTOL aircraft rely on a control law state machine where given a pre-identified aircraft state, the controller enters a transitioning maneuver that takes the aircraft from a VTOL to fixed wing flight regime, or …
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Development of 3-phase inverter with PID voltage control
… to mitigate any small disturbance in the system. PID controller is chosen for this project because the PID controller can solve a very complex control for nonlinear element. The PID controller is developed in Matlab Simulink simulation and coded into TMS320F28335 board. In TMS320F28335 board, the …
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System identification and pid control of toothbrush simulator system
… toothbrush simulator system. In this study, a PID controller is designed and embedded in the system. A real-time experiment has been conducted on the real system via the Matlab Simulink environment to construct the model. The model parameters are optimized with model order 2, 3 and 4 where each …
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AC motor speed performance improvement using fuzzy logic control
This project focuses on the fuzzy logic controller design to control single phase induction motor. The controller strategy is done through phase angle control method. The phase angle is controlled by controlling the firing angle delay of the triac. This controller system is implemented and …
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A Comparison of PID and Sliding Mode Controllers When Applied to the Orbit Raising of a Satellite Using Solar Sail Propulsion
… This thesis will research how a sliding mode controller compares to a PID controller with respect to settling time and state response error over a range of maximum reaction wheel torque values. The actuator saturation and actuator energy are then compared for two different sliding mode …
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PSO modelling and PID controlled of automatic fish feeder system
… the performance of fish feeding system by using PID controller through ARX modelling. In this study, raw data at distribution part with speed of 130 rpm, 160 rpm, 190 rpm, 220 rpm and 250 rpm were extracted and used to determine ARX equation parameters as transfer function by using PSO algorithm …
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Hybrid fuzzy-proportionl integral derivative controller (F-PID-C) for control of speed brushless direct current motor (BLDCM)
Hybrid Fuzzy proportional-integral-derivative (PID) controllers (F-PID-C) is designed and analyzed for controlling speed of brushless DC (BLDC) motor. A simulation investigation of the controller for controlling the speed of BLDC motors is performed to beat the presence of nonlinearities and …
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Hybrid fuzzy- proportionl integral derivative controller (F-PID-C) for control of speed brushless direct curren motor (BLDCM)
Hybrid Fuzzy proportional-integral-derivative (PID) controllers (F-PID-C) is designed and analyzed for controlling speed of brushless DC (BLDC) motor. A simulation investigation of the controller for controlling the speed of BLDC motors is performed to beat the presence of nonlinearities and …
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Adaptive control for one-DOF finger rehabilitation robot
… rehabilitation robot. Many different types of controllers are used to provide accurate positioning of the of the DC motor for the rehabilitation robot. One of the common used in controller system is proportional–integral–derivative controller (PID controller). However, the limitation of the PID …
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Development of PID voltage control for DC motor using arduino
… focuses on the design and implementation of PID voltage control for DC motor. DC motor is a machine that widely used due to excellence speed control for acceleration and deceleration with effective and simple torque control. The PID controller is employed to control the output voltage of …
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