Conventional pid controllers were used to control the control the dc motor for various. The simulation results demonstrate that the designed selftuned fuzzypid controller realize a. The scope includes the simulation and modeling of dc motor, fuzzy controller and conventional pid controller as benchmark to the performance of fuzzy system. The first one is the conventional dc motor where the flux is produced by the current through the field coil of the stationary pole structure. Bldc motor speed control using fuzzy logic youtube. A fuzzybased speed control of dc motor using combined. Get this project kit at system allows for controlling dc motor speed using fuzzy.
Speed control system using a fuzzy logic controller. Discrete pid controller to control the speed of the dc motor is designed using uatlab a pid controller to control the speed of the dc motor is designed using uatlab simulink the fuzzy logic controller is designed to control the speed of the dc motor the required drive circuit to implement the control action of the fuzzy logic controller. Pdf in this article, a speed controller for dc motor is designed and illustrated using fuzzy logicbased programmable logic controller plc. Pdf design and plc implementation for speed control of. Speed control of dc motor using fuzzy pid controller 1umesh kumar bansal and 2rakesh narvey 1dept. Speed control of brushless dc motor using fuzzy logic controller s. Many situations demand change in the speed of the dc motor.
This paper presents a fuzzy logic speed controller flsc for variable speed drives using currentcontrolled brushless dc motors. Simulink model for speed control of separately excited dc motor using self tuned fuzzy pid controller figure 12. Brushless dc motor is chosen in this project because. Dc motor, fuzzy logic, percentage overshoot, rising time. The core of the proposed controlled system is dspic30f6010a of microchip, and halleffect sensor is used to match sixstep squarewave driving to control the motor current. Comparative study of pid and fuzzy controllers for speed control of dc motor. Our research work has aimed on achieving precise and accurate speed control of separately excited. Design of fuzzy logic controller for speed control of dc motor fed from solar pv system t. The bldc has some advantages compare to the others type of motors. Fuzzy logic speed control of a dc motor seda aydemir dept. Citeseerx document details isaac councill, lee giles, pradeep teregowda.
Fuzzy logic, dc motor position control, fuzzy proportionalderivative controller, response optimization, zieglernichols method 1. Priya1, althaf patan2 1assistant professoreee, jeppiaar institute of technology, sriperumbudur, chennai,india 2electrical engineer, qcon, qatar abstract. Fuzzy controller based speed control of dc motor file. Rai, 2mayank singhal, 3mayanknandwani 1, 2, 3department of electrical engineering, delhi technological university abstract. This paper presents a control scheme of a fuzzy logic for the brushless direct current. Different temperature control systems implemented on. How to control a dc servo motor using fuzzy logic quora. In a digital controller of brushless ac motor, the control accuracy is of a high level, and it has a fast response time. Abstract in this paper we have designed a dc motor. Fuzzy logic, fuzzy logic controller flc and temperature control system. Field current speed control of direct current motor using fuzzy logic 753. Speed control of dc motor using fuzzy logic technique 1j.
View speed control of dc motor using fuzzy logic controller code research papers on academia. In this paper, the speed of a dc motor is controlled using pid, imc and fuzzy logic controller flc based on matlab simulation program. Labview provides a graphical programming environment suited for. Simulation for position control of dc motor using fuzzy logic. You would implement fuzzy logic for a servo system the same way you would implement a digital lead lag filter, pid controller, or state feedback. The fuzzy control was also designed using the fuzzy control toolbox provided. Speed control of brushless dc motor using fuzzy logic. Design and fpgaimplementation of an improved adaptive. The proposed controller uses a sugeno type fuzzy inference system fis which is derived from discrete position statespace controller with an input integrator. The turbine generator is required to run at an operating pressure of 1. This paper presents a proposed approach based on an adaptive fuzzy logic controller for precise control of the dc motor speed. There are two types of dc motor which is brushed and brushless dc motor. Comparative study of pid and fuzzy controllers for speed.
Series wound motor using four controllers which are pid, pi, p, and fuzzy logic. Electrical engineering design and fpgaimplementation of an improved adaptive fuzzy logic controller for dc motor speed control e. Fuzzy logic in the phaselocked loop dc motor speed control system maofu lai dept. Labview provides a graphical programming environment suited for highlevel or systemlevel design. The algorithms of fuzzypid controller and conventional pid controller are implemented using pid and fuzzy logic simulation toolkit of the mat lab. Speed control of dc motor using fuzzy logic controller saurabh dubey and s. To design and build an effective fuzzy logic controller for the dc motor speed control over a wider range 02000 rpm many authors have done so much work on dc motor speed control using different types of approaches depending on the application of the motor or purpose of the speed control technique. Front panel window for pid, fuzzy and fuzzy plus pid controller. Fuzzy logic to control a dc motor arduino forum index.
Speed control of dc motor using fuzzy logic based on. Speed control of dc motor based on neural net and fuzzy. In this paper, the adaptive networkbased fuzzy inference system will be used to improve the motor speed response. Real time implementation of fuzzy logic based dc motor operation by pci 6221 with matlab griet duration. The fuzzy logic fl approach applied to speed control leads to an. In this paper, the dc motor speed controller with an embedded system is designed and the speed of dc motor is controlled using a fuzzy logic control flc technique. Introduction low cost temperature control using fuzzy logic system block diagram shown in the fig. Dc motor position control using fuzzy proportional. Speed control of dc motor using fuzzy logic based on labview. Pdf speed control of dc motor using fuzzy logic technique.
The controller is designed to tracks variations of speed references and stabilizes the output speed during load variations. This paper presented the speed control of dc motor based on neural net and fuzzy logic. Fuzzy logic based speed control of dc motor is designed. Speed control of separately excited dc motor using fuzzy. I want to design a fuzzy logic control to control two dc motors of rover robot actually i made a simulation for the controller in matlabsimulink and it worked successfully, now i want to design that controller in real world by using arduino uno board. The simu lation of speed control of im using pi and flc are performed. Field current speed control of direct current motor using. This paper presents an improved adaptive fuzzy logic speed controller for a dc motor, based on field programmable gate array fpga hardware implementation.
The fuzzy logic controller designed to apply the required. Pdf speed control of brushless dc motor using fuzzy. The performances of proposed fuzzylogicbased controller have been verified by computer simulation. This paper presents the development of a fuzzy logic controller for the driver dc motor in the lube oil system of the h25 hitachi gas turbine generator. Design of fuzzy logic controller for dc motor springerlink. The design and implementation of a fuzzy logic controller operating in real time, for speed control of a dc motor, using an arduino due board is presented in 3. Performance analysis of fuzzy logic based speed control of dc motor. Abstract speed control of dc motor is vital in many applications. Dc motors are widely used in industries for various purposes. The speed control of a separately excited dc motor is performed using fuzzy logic controller flc in matlab environment. Arduino due board to control a dc motor with flexible shaft 2. The controller is designed based on the expert knowledge of the system.
Speed control, fuzzy logic and fuzzy plus pid controller, labview. Speed control of dc motor using fuzzy logic technique. Design of fuzzy logic controller for speed control of dc. This project uses fuzzy logic technique in estimating speed and controlling it for dc motor. The simulation study for highperformance control of im drive shows the superiority of the proposed fuzzy logic controller over the conventional pi controller. The mathematical model of bldc motor and fuzzy logic algorithm is derived. Fuzzy logic is simply a school of control algorithms. Shaikh2 department of electronics, shivaji university, kolhapur,india abstract this paper represents the speed control of induction motor by using voltage and frequency ratio constant. Introduction because of their high reliabilities, flexibilities and low costs, dc motors are widely used in industrial applications, robot. In this paper, focuses on a speed control system using a fuzzy logic controller for a brushless ac motor.
Introduction the fuzzy logic, unlike conventional logicsystem, is able to model inaccurate or imprecisemodels. Speed control of dc motor using fuzzy logic controller issuu. Fkirin department of industrial electronics and control eng. Speed control of dc motor using fuzzy pid controller. Design of self tuning pid controller using fuzzy logic for. Motor parameters were taken from a datasheet with respect to a real motor and a simulated model was developed using matlab simulink toolbox. The developed controller includes an adaptive fuzzy logic control aflc algorithm, which is designed and verified with a. Speed control of brushless dc motor using fuzzy based. In this paper, an effort has been made to control the speed of the dc motor using fuzzy logic control flc based on labview laboratory virtual instrument engineering workbench program. Pdf dc motor speed control using fuzzy logic controller. Controlling speed of dc motor with fuzzy controller in. Speed control of dc motor using fuzzy logic controller. Dc motor is designed to run on a dc electric power which is used electrical energy and produce mechanical energy.
This work presents a simulation of the speed control of a dc motor using fuzzy logic control flc at matlab environment. A mathematical model of the process has been designed. Fuzzy logic based speed control of induction motor by using vf method 1pallavi shrikant alagur, j. Fuzzy logic based speed control of induction motor by. To bypass the difficulties caused by system constraints and modelling uncertainties of the speed control of dc motor a neural network approach for online speed control of dc motor is.
Dc motor, neural network, fuzzy logic, speed control abstract. In this concern, the proposed direct adaptive fuzzy logic controller daflc is estimated from two levels, where the lower level uses a mamdani fuzzy controller and the upper level is an inverse model based on a takagisugeno ts method in which its output is. This contribution presents a simple and efficient approach to the fuzzy logic controller design and simulation. The second type is the brushless dc motor where the permanent magnet provides. Introduction there are mainly two types of dc motors used in industry. This paper presents a control scheme of a fuzzy logic for the brushless direct current bldc permanent magnet motor drives. Performance analysis of fuzzy logic based speed control of.