This paper describes the speed control of a separately excited dc motor using conventional controllers pid, imc and fuzzy logic controller based on matlab simulation program. Fuzzy controller based speed control of dc motor file. Tuning methods speed of dc motor can different tuning methods s i. Abstracts the paper presents speed control of a separately excited dc motor using fuzzy logic control flc based on matlab simulation program.
Speed control of dc motor using fuzzy logic controller mathworks. In recent years, the field oriented control of induction motor drive is widely used in high performance drive system, because of its advantages like high efficiency, very simple, extremely rugged, good power factor. Speed control of dc motor using fuzzy logic controller eee. Thus, the purpose of this paper is to propose a fuzzy logic speed controller of induction motor where flux and torque decoupling strategy is decoupled in terms of magnetizing current instead of stator current to alleviate the effects of core loss. Speed control of a doubly fed induction motor using fuzzy logic techniques d. Brushless dc bldc motors drives are one of the electrical drives that are rapidly gaining popularity, due to their high efficiency, good dynamic response and.
Dc motor, zieglernichols tuning, speed control, fuzzy logic and fuzzy plus pid controller, labview. A mathematical model is an approximation of a real physical system. To achieve the mathematical model for the tim drive controller, a detailed definition of the parameters employed in tim is required. In section 3, the different speed control techniques of an ac motor are discussed. In a similar way design the fuzzy logic membership functions and rule base for kp, ki and kd for implementing fuzzypid speed control of dc motor.
This project uses fuzzy logic technique in estimating speed and controlling it for dc motor. Yuva radha krishna 111ee0055 kishore biswal 111ee0201 under the supervision of dr. Performance analysis of fuzzy logic based speed control of. Help for fuzzy logic in arduino for controlling the motor speed. This method of speed control of a dc motor represents an ideal application for introducing the concepts of fuzzy logic. Speed control of brushless dc motor by using fuzzy logic pi controller. This embedded motion control system is based on fuzzy logic control for closed loop speed control of dc motor which can be a part of any hybrid vehicle drive system. Performance analysis of fuzzy logic based speed control of dc. Comparative speed control study using pid and fuzzy logic. Rotor speed is varied by changing the armature voltage of the motor while keeping the voltage in the constant torque region. Fuzzy logic based speed control of induction motor by. Design of self tuning pid controller using fuzzy logic for.
The main benefit of using fuzzy logc design in dc motor speed control system is that the same controller can easily be applied to various motors having merent parameters. Issn 2348 7968 speed control of pmsm motor using fuzzy and pid controller p. Nov 11, 2012 fuzzy logic speed control of three phase 1. Dc uotor speed control using fuzzy logic based on labview. Fuzzy logic speed control of an induction motor sciencedirect. The comparison was done by comparing the fuzzy logic controller with pid. Jan 01, 2008 in this paper, focuses on a speed control system using a fuzzy logic controller for a brushless ac motor. They claim that the fuzzy based control with defined model surpassed the conventional model especially when aggressive steering is considered. The userfriendly interface and toolbox design are shown the high level of suitableness and stability of labview and fuzzy logic on speed control of dc motor. Fuzzy logic speed control of three phase linkedin slideshare. Simulink model of fuzzy logic speed control of dc motor is shown in fig.
Get this project kit at fuzzylogicproject system allows for controlling dc motor speed. Section 2 explains about construction and operating principle of bldc motor, section 3 elaborates the modeling of bldc motor, section 4 presents the speed and current controller, section 5 introduces the fuzzy logic pi controller. Vf induction motor speed control, dq axis theory, fuzzy logic controller, mamdani. Design of speed controller for squirrelcage induction. Intelligent car speed control using fuzzy logic gamit akshaykumar b, pranav lapsiwala electronics and communication engineering department, gujarat technological university, navarangpura, ahmedabad 380 015, india abstarct this article proposes naive fuzzy algorithm for enhancing speed control mechanism in heavy and complex.
There are 25 fuzzy rules for selftuning of each parameter of pid controller. System allows for controlling dc motor speed using fuzzy logic in microcontroller. Speed control of brushless dc motor using fuzzy based controllers. Nov 11, 2017 speed control of dc motor using fuzzy logic controller. The tim simulation model in this study includes a dynamic model of tim, fuzzy speed control, vf control, svpwm switching technique, a threephase inverter, and tim control parameters.
Different temperature control systems implemented on microcontrollers are discussed in 4, 5, and 6. Speed regulation of a nonlinear separately excited dc. Srinivasa kishore babu abstractthis paper presents an intelligent speed control and circuit parameters, the plant parameter variation effect cansystem based on fuzzy logic for a voltage source pwm inverterfed. Fuzzy logic based speed control of induction motor by using v. Speed control of automobile by fuzzy logic controller. It is widely accepted in industry because its simplicity and cost effectiveness. Speed control of dc motor using fuzzy pid controller 1umesh kumar bansal and 2rakesh narvey 1dept. 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. Fuzzy logic control design for induction motor speed. Speed control of brushless dc motor using fuzzy logic controller. Sinusoidal pwm the control method used in this is scalar control. Speed control of brushless dc motor using pid and fuzzypid controller in matlab and its comparision 129 speed control of brushless dc motor using pid and fuzzypid controller in matlab and its comparision 1p. Introduction the fuzzy logic, unlike conventional logicsystem, is able to model inaccurate or imprecisemodels. Fuzzy controller for speed control of bldc motor using matlab.
Speed control of dc motor using fuzzy logic controller. Fuzzy logic control, indirect field oriented control, space vector pulse width modulation, induction motor. Fuzzy logic based speed control of induction motor by using vf method 1pallavi shrikant alagur, j. This paper deals with the speed control of automobile by a fuzzy logic controller. Dc motor speed control using fuzzy logic controller. Matlab simulation model of complete fuzzy logic based speed control of three phase induction motor model using fuzzy logic controller figure 1 shows the generalized block diagram of speed control of three phase induction motor using fuzzy logic controller that generalized model idea was implemented using matlab 2009 software in simulink. The speed control of induction motor is more important to achieve maximum torque and efficiency. Joshi 1,2modern college of engineering, pune,maharashtra email. Statespace based simulink modeling of bldc motor and its speed control using fuzzy pid controller. In this paper, focuses on a speed control system using a fuzzy logic controller for a brushless ac motor. Performance analysis of bldc motor drive using new simulation model with fuzzy and anfis speed controllers sudden load of 0. Figure 9 shows the speed response of fuzzy logic on load change.
Performance analysis of bldc motor drive using new. Induction motor speed control using fuzzy logic controller file. The fuzzy logic controller is used to produce an adaptive control so that the motor speed can accurately track the reference speed. Nov 07, 2017 real time implementation of fuzzy logic based dc motor operation by pci 6221 with matlab griet duration.
Design of fuzzy logic controller for speed regulation of bldc motor using matlab ijsrdvol. Comparative study of speed control of induction motor using pi and fuzzy logic controller doi. Design and analysis of speed control using hybrid pidfuzzy. Design of fuzzy logic controller for speed regulation of. Control strategy based speed control was also studied by v. Speed control of dc motor using fuzzy logic based on. The fuzzy logic approach offers a simpler,quicker and more reliable solution that is. Speed control of dc motor using fuzzy logic controller s. Dc motor is designed to run on a dc electric power which is used electrical energy and produce mechanical energy. Specifications of the motor are motor type 5hp, rated armature voltage 500volts, rated speed 1500rpm, raarmature resistance11. For these purposes, the fuzzy logic controller is designed.
This lead to a hypothesis that fuzzy logic based system is more robust in various situations. This paper presents the development of a fuzzy logic controller for the driver dc motor in the lube oil system of the h25. The operation mode is selected by the switching logic as illustrated in fig. Conclusion we have to conclude that speed is control by fuzzy logic is nearly accurate than conventional control. Then, the simulation shows that the fuzzy logic controller also can be implemented into dc motor in order to control the angular speed. Speed control of dc motor using fuzzy pid controller.
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. Dc motor using fuzzy logic controller matlabcentralfileexchange64993speedcontrolofdcmotorusingfuzzylogic controller. Speed control of dc motor using fuzzy logic technique. Certificate this thesis on speed control of separately excited dc motor using fuzzy control logic is presented in completion of partial requirement of bachelors degree in electrical engineering is written by us, t. Rai, 2mayank singhal, 3mayanknandwani 1, 2, 3department of electrical engineering, delhi technological university abstract. As in scalar control, only the magnitude of the variable is controlled so it is easy to design. Arduino due board to control a dc motor with flexible shaft 2. Abstract in this paper we have designed a dc motor. The use of fuzzy logic controller flc produces required output in a linguistic variable fuzzy number. The use of matlabsimulink and fuzzytech mcu96 as software development tools for system design is emphasised. 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. In this paper we have designed a separately excited dc motor whose speed can be controlled using pid and fuzzy tuned pid controller first, the fuzzy logic controller is designed according to fuzzy rules so that the systems are fundamentally robust.
Speed control of brushless dc motor using fuzzy logic. Induction motor speed control using fuzzy logic controller s. Nowadays in industries, the control of direct current dc motor is a common practice thus the implementation of dc motor controller speed is. Speed control of brushless dc motor by using fuzzy logic. Section 2 presents internal dynamics of the induction motor in state space form. Brushless dc motor is chosen in this project because. The reverse of fuzzification is called defuzzification. Field current speed control of direct current motor using. World academy of science, engineering and technology 60 2011 fuzzy logic speed control of three phase induction motor drive p. Speed control of a separately excited dc motor using fuzzy.
Dcmotor control of speed using fuzzypid controller. Yuva radha krishna and kishore biswal under the guidance of dr. Real time implementation of fuzzy logic based dc motor operation by pci 6221 with matlab griet duration. Kanungo barada mohanty department of electrical engineering nit rourkela. Observe the response of the fuzzy logic based speed control of dc motor. Speed control of dc motor using fuzzy logic controller file. This paper describes the use of fuzzy logic techniques to control the speed of a threephase induction motor. Issn 2348 7968 speed control of pmsm motor using fuzzy. The defuzzifier converts this fuzzy output to the required output to control the system. Control applications such as temperature control, traffic control, dc motor speed control, etc.
Induction motor speed control using fuzzy logic controller. Abstract in this paper we have designed a dc motor whose speed can be controlled using pid controller. Speed control of brushless dc motor by using fuzzy logic pi. Speed control of separately excited dc motor using fuzzy. Field current speed control of direct current motor using fuzzy logic 753. Citeseerx document details isaac councill, lee giles, pradeep teregowda. A simple control system using fuzzy logic to control the speed of the fan depending on the temperature of the input. Bekakra department of electrical engineering, eloued university center. Design of speed controller for squirrelcage induction motor. Speed control of brushless dc motor using fuzzy logic controller doi. Logic controller 64993speedcontrolofdcmotorusingfuzzylogiccontroller. The purposes of the speed control are to reduce the fatique which a driver receives during long time driving, to save the gasoline consumption, and to keep on driving at the constant speed.
Induction motor speed control using fuzzy logic controller v. Both simulation and experimental results confirmed that the fuzzy logic approach is feasible and can be an interesting alternative to conventional control, even when the system model is known and linear. Prabhakar abstractbecause of the low maintenance and robustness induction motors have many applications in the industries. Speed control of a doubly fed induction motor using fuzzy. Speed control of dc motor using fuzzy logic controller code. I started fuzzy with two input variables temperature and humidity having 4 mebership functions in the arduino code attached. An evaluation of fuzzy logic techniques applied to the control of induction motor was presented. A fuzzy logic speed controller for separately excited dc motor and. Comparative study of speed control of induction motor. Speed control of dc motor using fuzzy logic youtube. Fattah, ahmed, design and analysis of speed control using hybrid pidfuzzy controller for induction motors 2015. Bldc motor speed control using fuzzy logic youtube.
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. Speed control of brushless dc motor using fuzzy based. We get good dynamic response of speed by fuzzy logic. There are two types of dc motor which is brushed and brushless dc motor. Get this project kit at system allows for controlling dc motor speed using fuzzy logic in microcontroller. The speed of the bldc motor is given as the input to the fuzzy logic pi controller. Speed control system using a fuzzy logic controller. A gain tuning pi controller structure using the voltage applied on motor phase windings and motor rotor speed which is used for the speed control of srm 6. Mar 20, 2012 speed control of dc motor by fuzzy controller 1.
In a digital controller of brushless ac motor, the control accuracy is of a high level, and it has a fast response time. Fuzzy controller for speed control of bldc motor using. Then the speed response of fuzzy logic is compared with the response achieved by pid controller. This paper demonstrates the speed tracking for a separately excited nonlinear dc motor using optimized fuzzy logic controller. Gain 1, gain 2 and gain 3 in the model, defme change of error, error, and change of alpha scaling factors, respectively. Get this project kit at system allows for controlling dc motor speed. The performances of proposed fuzzylogicbased controller have been verified by computer simulation. In section 3, the different speed control techniques of. View speed control of dc motor using fuzzy logic controller code research papers on academia. Speed control of dc motor using fuzzy logic based on labview. Performance analysis of fuzzy logic and pid controller for. Thus, it can be one of the best available answers today for a broad class of. Speed control of separately excited dc motor using fuzzy logic controller a thesis submitted in fulfilment of prerequisites of bachelors degree in electrical engineering by t.
Help for fuzzy logic in arduino for controlling the motor. Speed control of bldc motor using fuzzy logic controller. Speed control of pmbldc motor using fuzzy logic controller. Hardware implementation is based on a standard 1632bit microcontroller, without the need of any additional components for the fuzzy logic controller. The performances of proposed fuzzy logic based controller have been verified by computer simulation. Speed control of three phase induction motor using fuzzy. The experimental results prove that the control characteristic. Speed control of induction motor using fuzzy logic controller using dspic30f2010 61 figure 7. The output generated from the fuzzy controllers should be conditioned in such a way to generate a pid control.
The turbine generator is required to run at an operating pressure of 1. Abstract speed control of dc motor is vital in many applications. Fuzzy logic based speed control of dc motor is designed. Fuzzy logic speed controller optimization approach for. Dc motor speed control using fuzzy logic based on labview. Suppose you want to control the speed of the fan depending on the temperature of the room. Speed control of induction motor using fuzzy logic approach core. Speed control of dc motor using fuzzy logic technique 1j. This paper presents a comparison between a fuzzy logic controller and a. Basic block diagram of bldc motor the basic block diagram brushless dc motor as shown fig.
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