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21431Electric motors and drives : fundamentals, types and applications : 5th ed.

Contents: Electric motors : the basics. Power electronic converters for motor drives. D.C. motors. D.C. motor drives. Induction motors : rotating field, slip and torque. Induction motor : operation from 50/60 Hz supply. Variable frequency operation of induction motors. Field oriented control of induction motors. Synchronous, permanent magnet and reluctance motors and drives. Stepping and switched reluctance motors. Motor/drive selection.

21432Electrical engineering : principles and applications : 7th ed.

1. Introduction; 2. Resistive circuits; 3. Inductance and capacitance; 4. Transients; 5. Steady-atate sinusoidal analysis; 6. Frequency response, Bode plots, and resonance; 7. Logic circuits; Computers, microcontrollers and computer-based instrumentation systems; 8. Diodes; Amplifiers: specifications and external characteristics; 9. Field-effect transistors; 10. Bipolar junction transistors; 11. Operational amplifiers; 12. Magnetic circuits and transformers; 13. DC machines; 14. AC machines.

21433Electrical engineering in context : smart devices, robots & communications

1. Introdution; 2. Sensors and actuators; 3. Electric circuits; 4. Electronics; 5. Combinational logic circuits; 6. Sequential logic circuits; 7. Converting between analog and digital signals; 8. Digital signal processing; 9. Spectral analysis; 10. Detecting data signals in noise; 11. Designing signals for multiple-Access systems; 12. Source coding; 13. channel coding; 14. Symbology; 15. Data networks; 16. Matlab best practices.

21434Electrical engineering in context : smart devices, robots & communications : International edition

1. Introdution; 2. Sensors and actuators; 3. Electric circuits; 4. Electronics; 5. Combinational logic circuits; 6. Sequential logic circuits; 7. Converting between analog and digital signals; 8. Digital signal processing; 9. Spectral analysis; 10. Detecting data signals in noise; 11. Designing signals for multiple-Access systems; 12. Source coding; 13. channel coding; 14. Symbology; 15. Data networks; 16. Matlab best practices.

21435Electrical equivalent model of MEMS accelerometer in Matlab/SIMULINK environment

Modeling and simulation of MEMS devices is important part of whole process of their creation and fabrication. Knowledge of mechanical, electrical and thermal phenomena and their mathematical background is nowadays well supported with simulation and CAD tools. These tools used with highly developing High Performance Computing Systems are great environments for numerical calculation highly-detailed device models. Among many such tools family, Matlab/SIMULINK environment supported with various functional toolboxes is very easy and comfortable to use. The aim of this research work is to present possibility to implement electrical equivalent model of MEMS accelerometer in MATLAB/SIMULINK environment, present results of simulation and compare to mechanical model.

21436Electrical motor controls : automated industrial systems

This book is informative, detailed and easy to follow. The text is well written and straightforward, not hard to read or dry. Illustrations are simple and clear. It covers line diagrams and schematics, logic circuits, motor contactors and starters, AC and DC solenoids, single and three phase motors, distribution, solid state controls, electromechanical relays, photoelectric controls, PLCs, reduced voltage starters, accelerating and decelerating motors and PM/troubleshooting.

21437Electrical wiring industrial : based on the 2017 national electrical code : 15th ed.

Presents concise, straightforward information in a practical, task-oriented style. Chapter topics explore all fundamentals, from installing new electrical service and changeovers from old systems to project planning and maintenance procedures. The book highlights the 2014 National Electrical Code throughout the readings to demonstrate code updates, as well as how to apply requirements to sitework, feeder bus systems, panelboards, fiber optics, harmonics, and more.

21438Electromagnetic analysis using transmission line variables

Mathematically, the procedures are identical with the traditional numerical methods; however, the interpretation and physical appeal of the transmission line matrix are far superior. Any change in the matrix has an immediate physical significance. What is also very important is that the matrix becomes a launching pad for many improvements in the analysis (for example, the nature of coherent waves) using more modern notions of electromagnetic waves. Eventually, the purely mathematical techniques will probably give way to the transmission line matrix method.

21439Electromagnetic and quantum properties of materials

Contents: Vectors and fields; The physics of atoms and crystals; Quantum and statistical mechanics; Semiconductor principles and devices; Dipoles and dielectrics; Magnetic materials; Quantum electronics.

21440Electromagnetic processes at high energies in oriented single crystals

This book is devoted to processes in the interaction of high-energy charged particles and photons with crystals, including creation of electron-positron pairs by photons in a crystalline field and the radiation of particles in this field. Connected with these effects are new types of electromagnetic showers in crystals; channelling of fast particles in crystal; and channelling radiation.