Intelligent control of motors encyclopedia of life. Induction motor drives starting braking speed control of. Basic concept of pulsewidth modulation for ac drives the induction motor is a popular motor drive because a. Intelligent control of an induction motor request pdf. Intelligent control of an induction motor article in electric power components and systems 304. Applied intelligent control of induction motor drives about the book. Intelligent induction motor drive semantic scholar. This thesis presents the development and implementation of an integral field oriented intelligent control for an induction motor im drive using fuzzy logic controller flc, and an artificial neural network ann, employing a finite element controller and making use of a proportional integral pi adaptive controller as well.
In this work, it has been developed an intelligent controller for induction motor speed control with. Applied intelligent control of induction motor drives free. The direct torque control dtc scheme is one of the most advanced methods for controlling the flux and electromagnetic torque of machines. Speed control of induction motor 7 ways to control induction.
By using field oriented control, torque and flux of the induction motors can be controlled independently as in dc motors. Implementation of adaptive neuro fuzzy inference system in speed control of induction motor drives. Applied intelligent control of induction motor drives tzefun chan, keli shi. Implementation of adaptive neuro fuzzy inference system in. Pdf applied intelligent control of induction motor.
Application of artificial intelligence techniques for the control of the. Implementation of intelligent controllers in direct torque. Download applied intelligent control of induction motor drives ebook free in pdf and epub format. Read applied intelligent control of induction motor drives by keli shi available from rakuten kobo. Artificial intelligent systems, means those systems that are capable of imitating the human reasoning.
Induction motor ieee conferences, publications, and. Efficient speed control of induction motor using rbf based model. The impacts of the disturbances for the hybrid fuzzyfuzzy. Download applied intelligent control of induction motor. In the present work, a model of a threephase induction motor wasdone using the mathematical modeling principles. An ann can be successfully applied even if the motor which is to. The induction machine is experiencing a growing success for two. Induction motor ieee conferences, publications, and resources. Intelligent control act better than conventional adaptive controls. Applied intelligent control of induction motor drives wiley online. Download it once and read it on your kindle device, pc, phones or tablets. This book aims to explore new areas of induction motor control based on artificial intelligence ai techniques in order to make the controller less sensitive to.
In order to highlight the benefits of intelligent approaches discussed above. A historical account of induction motor control is given, including scalar control, vector control, speed sensorless control and intelligent control. Introduction applied intelligent control of induction. The control performance of field oriented induction motor drive greatly depends on the correct stator flux estimation. An intelligent speed controller design for indirect vector. Fall 2005 ee595s electric drive systems 3 voltsperhertz control history advantages disadvantages. Chandra, vector control of threephase induction motor using artificial intelligent technique, arpn journal of. High performance adaptive intelligent direct torque. Applied intelligent control of induction motor drives by tze.
Intelligent motor controller ics are a relatively new class of ic that can save significant engineering expenses when building highperformance motor drives for multiphase motors such as brushless dc motors, or threephase ac induction motors. Applied intelligent control of induction motor drives core. This paper presents a neurofuzzy adaptive controller for speed control of a three phase direct torque controlled induction motor drive. The study of the effects of an internally and externally caused disturbances for the advanced hybrid fuzzyfuzzy controller hffc scheme in order to gain control over the speed of an induction motors im variable speed drive vsd is the main objective of this research paper the hffc works on the principle of gaining control over the rotor speed during steadystate stage using fuzzy. The hardware requirements of a modern induction motor drive are briefly mentioned. Applied intelligent control of induction motor drives wiley ieee kindle edition by chan, tze fun, shi, keli. Industrial motor control book pdf electrical motors, motor. This book aims to explore new areas of induction motor control based on artificial intelligence ai techniques in order to make the controller less sensitive to parameter changes. Induction motor drive parameters identification applying. An ann speed observer applied to threephase induction motor.
Fuzzy logic control flc approach is very useful for induction motor speed drives since it do not require exact mathematical model of the motor. Chan tze fun, applied intelligent control of induction motor drives. Induction motors are the most important workhorses in. Jun 08, 2019 before discussing, induction motor drives its important to understand and know about induction motors. Menghal and others published artificial intelligent control of induction motor drives find, read and cite all the research you need on researchgate. Advent of advanced power electronic converters and powerful digital signal processors, however, has made possible the development of high performance, adjustable speed ac motor drives. Applied intelligent control of induction motor drives by tze fun chan and keli shi pdf induction motors are the most essential workhorses in industry. Chans research interests are selfexcited induction generators, brushless ac generators, permanentmagnet machines, finite element analysis of electric machines, and electric motor drives control. All we need to do is to keep daxis stator current constant. This work proposes an artificial neural network approach to estimate the induction motor speed applied to threephase induction motor. Speed control of induction motor 7 ways to control.
Pdf applied intelligent control of induction motor drives. The induction motor speed is the important variable in an industrial process. Speed control of an induction motor there is a various method of speed control of an induction motor. Pdf artificial intelligent control of induction motor drives. Applied intelligent control of induction motor drives ebook by keli. It is well known that the system performance of field oriented control induction motor drives degrades under the variation of rotor resistance and in the presence of external load torque disturbance.
Chapter 3 induction motor and different speed control methods page no 3. Tzefun chan is an associate professor of electrical engineering at the hong kong polytechnic university, where he has been working for over 30 years since 1978. Modeling and simulation of induction motor applied. From the equation 1 it is clear that the motor speed can be changed by a change in frequency f, a number of poles p, and slip s. A large number of pulses per cycle are used in order to synthesize a voltage wave that has a dominant. Researchers soon realized that the performance of induction motor drives can be enhanced by adopting artificial intelligent based methods. Control engineering understanding intelligent motor control. Selected ai techniques are applied for different induction motor control strategies. An analytical model of an induction motor drive has been developed. Herman download electric motor control book pdf book description. Volts per hertz and vector controlled induction motor drives.
Read applied intelligent control of induction motor drives online, read in mobile or kindle. Ahmad, fuzzy and neural control of an induction motor, international journal of applied mathematics and computer science, vol. The induction motor is made up of the stator, or stationary windings, and the rotor. High performance adaptive intelligent direct torque control schemes for induction motor drives m. Applied intelligent control of induction motor drives. Jan 30, 2019 applied intelligent control of induction motor drives about the book. A novel fault diagnosis method in svpwm voltagesource.
Foc are considered as the most significant factors in ac motor drives that boosted. Figure 2 shows the block diagram of induction motor control in which rectifier and inverter unit can be of various types. Calolino, a new experimental application of leastsquares techniques for the estimation of the induction parameters, journal of electrical. Figure 2 shows the block diagram of induction motor control. Applied intelligent control of induction motor drives chan. Slip compensation in efficiencyoptimized threephase. The aim of this book is to explore new areas of aibased motion control in order to make the control unit less sensitive to parameterized changes. Request pdf applied intelligent control of induction motor drives this chapter discusses how a lowcost functional experimental drive system with data acquisition capability is implemented. In june 2006, chan was awarded a prize paper by ieee power engineering society power generation and energy development committee. Ai techniques in order to make the controller less. Applied intelligent control of induction motor drives request pdf. Applied intelligent control of induction motor drives book abstract.
Line voltage control the torque developed varies with the square of the applied voltage. A lot of researchers have recently considered numerous intelligent. The main advantage of vf control is its simplicity and for this reason it has been traditionally implemented using low cost microcontrollers. But this motor has several disadvantages like the presence of commutator and brushes due to which frequent maintenance is required. H infin state feedback method is employed to design controller for induction motor fed by a current controlled voltage source inverter in this paper.
Applied intelligent control of induction motor drives wiley. The intelligent control of ac motors has also begun to develop. A few good reference books on intelligent control and power electronic drives. Graduate students in intelligent control, applied electric motion, and energy, as well as engineers in industrial electronics, automation, and. Request pdf applied intelligent control of induction motor drives this chapter discusses how a lowcost functional experimental drive system with data. Fall 2005 ee595s electric drive systems 36 the plan continued achieving 14. For ac motors such as the induction motor, a sinusoidal pwm is used. In about the same period, there were also advances in control methods and artificial intelligence ai techniques, including expert system, fuzzy logic, neural networks and genetic algorithm. Fall 2005 ee595s electric drive systems 2 overview of strategies voltsperhertz control constant slip control fieldoriented control.
The scalar control of im drives with inverters is widely used in low cost applications. Programming examples are given to familiarize readers with matlabsimulink programming environment. The new and updated 6th edition of industrial motor control is the most comprehensive revision of the book since it was published over 20 years ago. Applied intelligent control of induction motor drives by. They are mostly used as constantspeed drives when fed from a voltage source. Applied intelligent control of induction motor drives by tze fun chan author keli shi author. They are largely utilized as constantspeed pushes when fed out of avoltage supply of frequency. For those applications, which require higher dynamic performance than vf control, the dc motor like control of im. Matlab simulation for speed control of three phase. Use features like bookmarks, note taking and highlighting while reading applied intelligent control of induction motor drives wiley ieee. The speed of threephase induction motor was then controlled using six switches. The reason for describing induction motors as constant speed is because normally these motors have a constant speed depending on the frequency of the supply and the. Induction motor control is explained from the perspectives of motor theory and control algorithms. Induction motors are the most important workhorses in industry.
In very simple words induction motors can be described as a threephase, selfstarting constant speed ac motors. As a voltage and a current is applied to the stator winding terminals, a magnetic field is developed in the windings. This problem is overcome by the variable speed induction motor drive. However, the direct measurement of speed compromises the driver system and control, besides increasing the implementation cost.
It consists of an electric motor motors, a transfer mechanism, an electrical energy converter, and a control system. Keywordsdirect torque control, induction motor drive, pi controller, complex tuning, overshoot, neuro fuzzy controller. The reason for describing induction motors as constant speed is because normally these motors have a constant speed depending. The stator consists of a series of wire windings of very low resistance permanently attached to the motor frame. Those who downloaded this book also downloaded the following books. Basic concept of pulsewidth modulation for ac drives the induction motor is a popular motor drive because a permanent magnet is not needed. Fuzzy logic is a technique to embody humanlike thinking into a control system 3, 4 and 5. Anfis based speed controller for a direct torque controlled. Jan 25, 2011 chans research interests are selfexcited induction generators, brushless ac generators, permanentmagnet machines, finite element analysis of electric machines, and electric motor drives control. In this paper, we propose two approach intelligent techniques of improvement of direct torque control dtc of induction motor such as fuzzy logic fl and artificial neural network ann, applied in switching select voltage vector. Induction motor drives for variable speed applications, the dc motor drives are used in the past. Basic concept of pulsewidth modulation for ac drives. Download applied intelligent control of induction motor drives. This paper presents a detailed comparison between viable adaptive intelligent torque control strategies of induction motor, emphasizing advantages and disadvantages.
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