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Implementation Of Ac Motor Speed Control Using Pid Controller In Programmable Logic Controller Plc
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Book Synopsis Implementation of AC Motor Speed Control Using PID Controller in Programmable Logic Controller (PLC) by : Nor Athirah Azmi
Download or read book Implementation of AC Motor Speed Control Using PID Controller in Programmable Logic Controller (PLC) written by Nor Athirah Azmi and published by . This book was released on 2009 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: Motor controller is an equipment that been use to determine the movement of an electric motor in a desired way. The speed control of motor is very difficult to be implemented by using conventional control techniques, as it quires a very complex mathematical model. The purpose of this project is to describe the research of PID controller design based on programmable logic controller (PLC) in order to control the speed of the motor. The model of the PLC that has been used in this project is OMRON CJIG-CPU42P where this PLC has a build in loop control that can be made the ladder diagram quite simple using function block in CX-process tools. In this project, the system without controller shows that is an open loop control. Hence, when break is applied there is no feedback for the system to increase the voltage in order for the motor to maintain the desired speed output. Compare by using the PID controller, when the breaking is applied there is a feedback for the system to increase the voltage to get the desired output. Analysis done and it shows that the Proportional-Integral controller with fine tuning is much better performance compare to the Proportional, Proportional-Integral-Derivative controller with and without fine tuning and without controller in the system.
Book Synopsis Speed Control of DC Motor Using PID Controller Implementation with PLC by : Muhammad Ezra-Ezwan Mat Aris
Download or read book Speed Control of DC Motor Using PID Controller Implementation with PLC written by Muhammad Ezra-Ezwan Mat Aris and published by . This book was released on 2008 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: The idea of motor speed control is to keep the rotation of the motor at the set speed. When used in speed applications, speed feedback control the DC motor's speed or confirms that the motor is rotating at the desired speed. To maintain the speed, it requires the speed feedback at all times. The objective of this project is to use the algorithm of Proportional Integral Derivative (PID) controller to control the speed of the DC motor using Programmable Logic Controller (PLC) implementation. The used of PLC in this project will help to reduce complexity and easy to troubleshoot. The model of PLC which is used in this project is OMRON (CQM1H-CPU51) and the program for this controller system is in ladder diagram (CX programmer). The PID is implemented in the PLC program so that the system has a better response and less error. Finally, analysis of the response is made after the PID is implemented into the system.
Book Synopsis Design of PID Controller Using PLC by : Wriddhi Bagchi
Download or read book Design of PID Controller Using PLC written by Wriddhi Bagchi and published by LAP Lambert Academic Publishing. This book was released on 2011-04 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: The objective of this work is to design Proportional Integral Derivative controller using PLC and implement it to control the speed of a DC motor. The modifications of control system have to be done frequently. In order to do so we have to come across lots of complexities. These PLC based systems removes the detailed hardware design considerations. Now PLC offers us an easy technique to modify the wiring of control system without changing its hardware. The speed of a DC motor is controlled here by varying the armature voltage using PLC as discrete state controller. Thus by applying an appropriate ladder logic a PID controller is developed as it has the combined advantages of proportional, integral & derivative control action. Here soft start method is implemented to start the motor safely without any external starter. In this controller the set point can be changed during run time. So, it is not required to off the controller to set new set point speed. This increases the flexibility of the controller. The detail ladder logic, hardware components and circuit required to perform this work is discussed in this book.
Download or read book Soft Logic written by Robert S. Carrow and published by McGraw-Hill Companies. This book was released on 1998 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a practical overview of software-based logic control systems, this edition demonstrates how the personal computer, coupled with the right software and input/output hardware, may emerge as the next generation of programmable logic controller. It contains over 30 hands-on applications of soft-logic from HVAC systems to robotics machinery and includes a complete walk-through of an entire soft-logic system from design to implementation. The book also features a comprehensive chapter on communications schemes including a detailed discussion of DeviceNet.
Book Synopsis Design and Analysis of Speed Control Using Hybrid PID-fuzzy Controller for Induction Motors by : Ahmed Jumaah Fattah
Download or read book Design and Analysis of Speed Control Using Hybrid PID-fuzzy Controller for Induction Motors written by Ahmed Jumaah Fattah and published by . This book was released on 2015 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis presents a hybrid PIDfuzzy control system for the speed control of a three phase squirrel cage induction motor. The proposed method incorporates fuzzy logic and conventional controllers with utilization of vector control technique. This method combines the advantages of fuzzy logic controller and conventional controllers to improve the speed response of the induction motor. The design of fuzzy system consists of 9 fuzzy variables and 49 IF THEN rules that define the behavior of the system. The FLC observes the loop error signal and correspondingly control the PID input error signal so that the actual speed signal matches the reference speed signal with reduced rise time, settling time, and peak over shoot. Implementation and simulation results using MATLAB SIMULINK of various hybrid system controllers are compared along with conventional PI controller in terms of several performance measurements such as rise time, maximum percent overshoot, settling time, and steady state error at various load conditions. The results verified the effectiveness of the proposed hybrid speed controller under different operating conditions and demonstrated improvements in performance in speed tracking and system's stability.
Book Synopsis Implementation of a PID Controller on FPGA for DC Motor Speed by : Mohsin Adeel
Download or read book Implementation of a PID Controller on FPGA for DC Motor Speed written by Mohsin Adeel and published by LAP Lambert Academic Publishing. This book was released on 2013-01 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: The PID Controller is the most common controller used in industries and provides a number of arrangements. The parallel arrangement, in which all the three parameters of the PID controller are added, is implemented in this project. The PID controls the speed on motor on the basis of the difference (known as error signal) between the desired speed and the actual speed. This Project aims to implement a digital PID controller on FPGA for DC Motor Speed control. The system mainly consists of PID controller, PWM and DC Motor with feedback circuit. The DC motor has high degree of non-linearity. The PID controller will help us to control this non-linearity.
Book Synopsis Speed Control of DC Motor Using PID Controller Implementation with Visual Basic by : Nurul Izzati Pandak Jabo
Download or read book Speed Control of DC Motor Using PID Controller Implementation with Visual Basic written by Nurul Izzati Pandak Jabo and published by . This book was released on 2008 with total page 69 pages. Available in PDF, EPUB and Kindle. Book excerpt: The project focused on speed control of DC motor. The main objective is to design and develop GUI software for speed control experiment, where PID controllers' design approaches has been applied. The controllers have been designed and the system is simulated using MATLAB to analyze their initial performance. The computer is connected to DC Motor via data acquisition card (DAQ Card) and Visual Basic is used to conduct the experiment. Field-testing is implemented to compare the results between the original and modified system with the PID controller. Finally, the performance of the system is analyzed and validation is done in terms of time response, robustness and percentage of error.
Book Synopsis Programmable Logic Controllers by : Clarence T. Jones
Download or read book Programmable Logic Controllers written by Clarence T. Jones and published by Brilliant-Training. This book was released on 1998 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Programmable Logic Controllers – the Complete Guide to the Technology, by C.T. Jones A Great Learning Tool for PLC Beginners! Programmable Logic Controllers includes 15 in-depth chapters that covers the basics, as well as every important aspect of PLCs. Each topic is written in a modular style that allows that each subject be covered thoroughly and in one place. Chapters on specialized topics such as Programming and Documenting the Control System, Introduction to Local Area Networks, and Intelligent I/O provide a plain English and thorough introduction to important related topics. These latter chapters are like books in themselves. This book provides the most comprehensive, practical, and easy to understand source on the subject of PLCs. The answers to the many questions readers have regarding system design, programming, Implementation, startup, and maintenance will be made crystal clear! Book Highlights § 470 pages with Appendix § Extensive Glossary & Index § Over 300 Detailed Illustrations § Modular Presentation of Topics § A Completely Generic Discussion § Both a Training and Reference Tool § Presented in Concise and Easily Read Language § Comprehensive Coverage of Every Important PLC Topic Book Chapters Chapter 1: Introduction to Programmable Controllers Chapter 2: Number Systems, Data Formats, and Binary Codes Chapter 3: The Central Processing Unit and Power Supply Chapter 4: The PLC’s Application Memory Chapter 5: Input/Output System Overview Chapter 6: Discrete Input/Output Modules Chapter 7: Analog Input/Output Modules Chapter 8: Intelligent Input/Output Modules Chapter 9: Programming and Documentation Systems Chapter 10: Introduction to Local Area Networks Chapter 11: The Ladder Programming Language Chapter 12: Alternative Programming Languages Chapter 13: Control System Configuration and Hardware Selection Chapter 14: Programming and Documenting the Control System Chapter 15: Installation, Startup, and Maintenance
Book Synopsis PID and Predictive Control of Electrical Drives and Power Converters using MATLAB / Simulink by : Liuping Wang
Download or read book PID and Predictive Control of Electrical Drives and Power Converters using MATLAB / Simulink written by Liuping Wang and published by John Wiley & Sons. This book was released on 2015-03-02 with total page 369 pages. Available in PDF, EPUB and Kindle. Book excerpt: A timely introduction to current research on PID and predictive control by one of the leading authors on the subject PID and Predictive Control of Electric Drives and Power Supplies using MATLAB/Simulink examines the classical control system strategies, such as PID control, feed-forward control and cascade control, which are widely used in current practice. The authors share their experiences in actual design and implementation of the control systems on laboratory test-beds, taking the reader from the fundamentals through to more sophisticated design and analysis. The book contains sections on closed-loop performance analysis in both frequency domain and time domain, presented to help the designer in selection of controller parameters and validation of the control system. Continuous-time model predictive control systems are designed for the drives and power supplies, and operational constraints are imposed in the design. Discrete-time model predictive control systems are designed based on the discretization of the physical models, which will appeal to readers who are more familiar with sampled-data control system. Soft sensors and observers will be discussed for low cost implementation. Resonant control of the electric drives and power supply will be discussed to deal with the problems of bias in sensors and unbalanced three phase AC currents. Brings together both classical control systems and predictive control systems in a logical style from introductory through to advanced levels Demonstrates how simulation and experimental results are used to support theoretical analysis and the proposed design algorithms MATLAB and Simulink tutorials are given in each chapter to show the readers how to take the theory to applications. Includes MATLAB and Simulink software using xPC Target for teaching purposes A companion website is available Researchers and industrial engineers; and graduate students on electrical engineering courses will find this a valuable resource.
Book Synopsis A DC Motor Controller Using PID Algorithm Implementation on PIC by : Wan Robaah W Ahmad
Download or read book A DC Motor Controller Using PID Algorithm Implementation on PIC written by Wan Robaah W Ahmad and published by . This book was released on 2008 with total page 87 pages. Available in PDF, EPUB and Kindle. Book excerpt: This project is about controlling the speed of DC servo motor by using Proportional-Integral-Derivative (PID) algorithm then implemented on Peripheral Interface Circuit (PIC) microcontroller. The main objective of this project is to control the speed of DC servo motor at the demanded speed or to drive the motor at that speed. The speed of a DC motor usually is directly proportional to the supply voltage. So, if we reduce the supply voltage from 12 Volts to 6 Volts, the motor will run at half the speed. It could be achieved by simply adjusting the voltage sent to the motor, but this is quite inefficient to do. So, A PID controller becomes the best way to overcome this problem. PID attempts to correct the error between a measured process variable and a desired setpoint by calculating and then outputting a corrective action that can adjust the process accordingly. In this project, the PID algorithm that is added to the system becomes a closed loop system. A simulation using MATLAB software is implemented to tune PID algorithm by changing the value of Proportional gain, Kp, Integral gain, Ki and Derivative gain, Kd to get a speed of the motor which is less overshoot and increase settling time. Then, a PIC microcontroller is programmed by adding the value of tuned PID algorithm to control the speed of DC servo motor. At the end of the project, the speed of the DC servo motor should be maintain even the supply voltage is varied.
Book Synopsis Speed Control of DC Motor by Using Fuzzy Logic Controller by : Khairul Afiq Zakaria
Download or read book Speed Control of DC Motor by Using Fuzzy Logic Controller written by Khairul Afiq Zakaria and published by . This book was released on 2012 with total page 61 pages. Available in PDF, EPUB and Kindle. Book excerpt: The automatic control has played a vital role in the advance of engineering and science. Nowadays in industries, the control of direct current (DC) motor is a common practice thus the implementation of DC motor of controller speed is important. The main purpose of motor speed control is to keep the rotation of the motor at the present speed and to drive a system at the demand speed. The DC Series Wound Motor is very popular in industrial application and control systems because of the high torque density, high efficiency and small size. The main purpose of this project is to control speed of DC Series Wound Motor using four controllers which are PID, PI, P, and Fuzzy Logic Controller (FLC). Initially all the controllers are developed by using MATLAB simulink model. In this project, PID, PI, and P controller are developed and tuned in order to get faster step response and the Fuzzy Logic Controller (FLC) is design based on the membership function and the rule base. The expectation of this project is the Fuzzy Logic Controller will get the best performance compared to other controllers in terms of settling time (Ts), rise time (Tr), peak time (Tp), and percent overshoot (%OS). Finally a GUI of these controllers are developed which allow the users to select any controller and change its parameters according to the different conditions under loaded and unloaded scenarios.
Book Synopsis Speed Control of DC Motor Using Pole Placement Controller Implementation with PLC by : Abdul Latif Aizat Mohamad Haniff
Download or read book Speed Control of DC Motor Using Pole Placement Controller Implementation with PLC written by Abdul Latif Aizat Mohamad Haniff and published by . This book was released on 2008 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: Motor speed control is very important in rotating machinery applications. There are many applications that have been developed based on motor speed control theory, such as conveyor. The idea of motor speed control is to take a signal representing the demanded speed, and to drive a motor at that speed. The purpose of this project is to develop the Pole Placement controller to control the speed of DC motor and implement the controller into Ladder Diagram which connected to PLC. By using Pole Placement controller, the DC motor will rotating at the demanded speed which is set by the user with minimum error. Before the controller was developed, numbers of simulations were done using M-FILE (prompt) and MATLAB Simulink. The objective of the simulation is to evaluate the system response of the DC Motor in with and without controller. The used of PLC in this project will help to reduce complexity and made troubleshooting a very easy task to do. The model of PLC which is used in this project is OMRON (CQM1H-CPU51) and the program for this controller system is in ladder diagram (CX Programmer). The Pole Placement controller is implementing in the PLC program so that this system has a better response and less error. Finally, analysis of the response is made after the Pole Placement is implemented into the system.
Book Synopsis PID Control System Implementation in Embedded System for DC Motor Speed Control by : Ariff Che Mohd Noor
Download or read book PID Control System Implementation in Embedded System for DC Motor Speed Control written by Ariff Che Mohd Noor and published by . This book was released on 2008 with total page 65 pages. Available in PDF, EPUB and Kindle. Book excerpt: This project is focused on implementation of the Propotional (P), Integral (I) and Derivative (D) control system algorithms in microcontroller unit (MCU) for direct current (DC) motor speed control. The PIC series, PIC18F2331 has been used to perform the processing of PID algorithms for DC motor control purpose. The focus is on 12 volt DC motor with 30 revolutions per minute (rpm) maximum speed. No-load case and loaded case are the scope for this research. Three experiments have been done to look how much PID control algorithms affect the performances on driving actual DC motor; PI algorithm experiment, PD algorithm experiment and PID algorithm experiment. The result shows that, implementation of PID algorithm in small scale MCU is possible. PID algorithm that has been impelmented in MCU inside the DC motor controller module system can eliminate the steady state error and overshoot problem including settling time. By creating real time data acquisition software, the performance of the system is monitored and later on analyzed. It is later found out that the PID algorithm has been able to create faster settling time while the overshoot has been reduced to 5% and the steady-state has been successfully reduced. The impact of the load and no load application of the PID algorithm can be already seen by how the PID algorithm has helped the controller to drive a loaded DC motor to the desired speed which could not be achieved without the PID algorithm.
Book Synopsis AC Motor Position Control Using Fuzzy Logic Controller by : Wan Nur Azhani W. Samsudin
Download or read book AC Motor Position Control Using Fuzzy Logic Controller written by Wan Nur Azhani W. Samsudin and published by . This book was released on 2007 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Motor position control is very important in rotating machinery applications. There are many applications that have been developed based on motor position control theory, such as crane controller, lift and conveyor. The position control of an ac motor is very difficult to be implemented by using traditional control techniques, as it requires a very complex mathematical model. The purpose for this project is to describe the research on fuzzy logic controller (FLC) design based on programmable logic controller (PLC) in order to control the position of an ac motor of University Malaysia Pahang (UMP) mini conveyor. By using FLC, the conveyor will stop at the desired point set by the user with minimum error. The model of the PLC that has been used in this project is OMRON CQM1H-CPU51. Before the controller was developed, numbers of simulations were done using MATLAB Fuzzy Logic Toolbox and SIMULINK. There are three rules that have been implemented in this project, which used three membership functions. Based on the simulation, it can be concluded that the system which has many rules in the fuzzy logic controller produced better response compared to the system using a few rules. -Author.
Book Synopsis Power Electronics and Motor Drives by : Bimal K. Bose
Download or read book Power Electronics and Motor Drives written by Bimal K. Bose and published by Elsevier. This book was released on 2010-07-08 with total page 935 pages. Available in PDF, EPUB and Kindle. Book excerpt: Power electronics is an area of extremely important and rapidly changing technology. Technological advancements in the area contribute to performance improvement and cost reduction, with applications proliferating in industrial, commercial, residential, military and aerospace environments. This book is meant to help engineers operating in all these areas to stay up-to-date on the most recent advances in the field, as well as to be a vehicle for clarifying increasingly complex theories and mathematics. This book will be a cost-effective and convenient way for engineers to get up-to-speed on the latest trends in power electronics. The reader will obtain the same level of informative instruction as they would if attending an IEEE course or a training session, but without ever leaving the office or living room! The author is in an excellent position to offer this instruction as he teaches many such courses. Self-learning advanced tutorial, falling between a traditional textbook and a professional reference. Almost every page features either a detailed figure or a bulleted chart, accompanied by clear descriptive explanatory text.
Book Synopsis Speed Control of DC Motor Using PI Controller by : Mohd Azri Abd Mutalib
Download or read book Speed Control of DC Motor Using PI Controller written by Mohd Azri Abd Mutalib and published by . This book was released on 2008 with total page 74 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of technologies affects the demands of industries at the present time. Thus, automatic control has played a vital role in the advance of engineering and science. In today's industries, control of DC motors is a common practice. Therefore, implementation of DC motor controller is required. There are many types of controller that can be used to implement the elegant and effective output. One of them is by using a PI controller. PI stands for Proportional and Integral Controllers which are designed to eliminate the need for continuous operator attention thus provide automatic control to the system. Cruise control in a car and a house thermostat are common examples of how controllers are used to automatically adjust some variable to hold the measurement (or process variable) at the set-point. This project is focusing on implementing PI controller to control speed of a dc motor. The overall project is divided into two parts. The first part is concern on the simulation using MATLAB simulink where the dc motor is modeled and PI controller is tuned using Ziegler-Nichols rules and software tuning. The second part is implementing the simulation. This part is divided into another two parts, Graphical User Interface (GUI) development and hardware interfacing. GUI is built using National Instrument LabVIEW software with implementation of PI controller. An oscilloscope also had been build there. Hardware interfacing part is built with Mitsumi dc mini-motors, M31E-1 Series, speed sensor and analog to digital converter, DAC8032. As the result, PI controller is capable to control the speed of dc motor followed the result from simulation.
Book Synopsis Design and Implementation of PID Controller for DC Motor Using PIC by : Mohd Hafiz Omar
Download or read book Design and Implementation of PID Controller for DC Motor Using PIC written by Mohd Hafiz Omar and published by . This book was released on 2009 with total page 55 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this study is to control the speed of direct current (DC) motor with PID controller using Proportional Integral Derivative (PID). The PID Controller will be design and must be tune, so the comparison between simulation result and experimental result can be made. The scopes includes the simulation and modeling of direct current (DC) motor, implementation of Proportional Integral Derivative (PID) Controller into actual DC motor and comparison of MATLAB simulation result with the experimental result. This research was about introducing the new ability of in estimating speed and controlling the permanent magnet direct current (PMDC) motor. In this project, PID Controller will be used to control the speed of DC motor. The PID Controller will be programmed to control the speed of DC motor at certain speed level. The sensor will be used to detect the speed of motor. Then, the result from sensor is fed back to PIC to find the comparison between the desired output and measured output to get the estimating speed.
