Numerical simulation has been carried out in Matlab environment for performance evaluation of developed controllers. The principle of vector control and design and its various implementations, their strengths and weaknesses, impact of parameter sensitivity, parameter-compensation methods, flux-weakening operation, and the design of a speed controller are explained with detailed algorithms and illustrated with dynamic simulation results and example problems. This extensive book cover numerous topics including: system level analysis, design and integration of the motor drives; and modeling and analysis of electrical machines and drive systems. DeDoncker, Advanced Electrical Drives: Analysis, Modeling, Control, Springer, 2011. I have been fortunate to have Drs. Lyon, Transient Analysis of Alternating Current Machinery, Wiley, 1954. We have shown that a current-command input-output linearization controller can achieve high-performance motion control, that is, the precise tracking of a fast point-to-point position reference.
The book consists of nine chapters. Interested readers will be helped by the cited references. Preface Electronic control of machines is a course taught as an elective at senior level and as an introductory course for the graduate-level course on motor drives. The first proposed method first detects a phase current, and then estimates the two-phase current in the stationary reference frame using the detected single phase current. The book develops a systematic approach to motor drives. In the author's experience, the subject matter that can be covered for each semester is given only to serve as a guideline. A list of symbols has been given to enable readers who skip some sections to follow the text they are interested in.
Two Quadrant Three Phase Converter Controlled Dc Motor Drive. Effects of harmonics on the machine losses, with the resultant derating and torque pulsation due to six-step voltage input to the machine, are quantified. Bose, Power Electronics and Ac Drives, Prentice Hall, 1986. A two-stage current-source inverter drive with thyristor converter front end and autosequentially commutated inverter is considered for both steady-state and dynamic performance evaluation. An Implementation of Indirect Vector Control Scheme. Yamamura, Ac Motors for High-Performance Applications: Analysis and Control , Marcel Dekker, 1986.
Then designing and analysing adaptive Back-stepping control which are able to accommodate such nonlinearities by introducing new adaptive control schemes to overcome or compensate the effect of these nonlinarities is performed. But, the stability of motor is found to be dependent on its initial operating condition, showing the chaotic characteristic. Lindsay's material taught in 1980; the portion on the space-phasor model is from Prof. Kazmierkowski of Warsaw University of Technology and Prot Frede Blaabjerg of Aalborg University in Denmark arranged a Dan Foss Professorship to complete Chapter 9, and their assistance is gratefully acknowledged. I am in eternal debt to them. Leonhard, Control of Electrical Drives, Springer, 3 rd ed.
The author's many graduate and undergraduate students have enriched this book in the course of its development. The principle of speed control of induction motors is introduced in Chapter 6. Chapter 2 is on dc machines, their principle of operation, the steady-state and dynamic modeling, block-diagram development, and measurement of motor parameters. Experimental results were presented to demonstrate the effectiveness of this scheme. The converters transfer energy from a source to a controlled process in a quantized fashion, using semiconductor switches which are turned on and off at fast repetition rates. The closed-loop speed-controlled dc motor drive system is considered for analysis and controller synthesis.
Therefore, this book addresses mainly the system-level modeling analysis, design and integration of motor drives. We may ship the books from multiple warehouses across the globe, including India depending upon the availability of inventory storage. For readers with an interest in electric drives and power electronics. The design aspects of the current-source drive control are considered in adequate detail. Many wonderful books address individually the senior-level or graduate-level requirements, mostly from the practitioner's point of view, but some are not ideally suited for classroom teaching in American universities. Chopper-controlled dc motors are described in Chapter 4.
E Lindsay and V R. It is validated that additional rotor resistance can increase induction machine i. Then fuzzy system using hybrid was trained to the number of laws and other functions and adjustable parameters determine the fuzzy system. Therefore, to find the correct parameters of a mathematical model is the first step. But for my wife, Vijaya's, encouragement and help, this book would not have been possible. In 1987, he was appointed a Visiting Associate Professor at the University of Wisconsin, Madison, where he lectured and conducted research on high-performance induction motor drives.
Some of them deserve my special thanks and gratitude. The high-performance induction motor drive is considered from the control point of view in Chapter 8. In case of orders from Europe, custom charges may comply by the relevant government authority and we are not liable for it. Simulation results confirm the near time optimal performance. Ong, Dynamic Simulation of Electric Machinery, Prentice Hall, 1997. A comparative performance assessment has been carried out for the developed controllers in terms of settling time and peak over shoot.
Principle of Operation of the Chopper. The principle of do machine speed control is developed, and four-quadrant operation is introduced. In the developed model, speed and torque as well as the voltages and currents of voltage source inverters components can be effectively monitored and analyzed. As long as only human and animal labour is available, a main prerequisite for social progress and general welfare is lacking. Also, the simulation results have been presented. Krishnan, Electric Motor Drives: Modeling, Analysis, and Control, Prentice Hall, 2001.