Content
- Preface
- Thanksgiving
- Author
- Software programs and program files
- Chapter 1 Introduction
- Chapter 2 Definition of Circles
- Chapter 3 Defining Output Output
- Chapter 4 Speed and current sources
- Chapter 5 Simple Things
- Chapter 6 Dot commands
- Chapter 7 Rectifier diode
- Chapter 8 DC-DC Converters
- Chapter 9 Pulse Width – Modified Transducers
- Chapter 10 Resonant Pulse Transducers
- Chapter 11 Corrective Controls
- Chapter 12 AC Control
- Chapter 13 Program Control
- Chapter 14 Electric motor characteristics
- Chapter 15 Simulation Errors, Integration Issues, and Other Problems
- Questions
- Reading theory
Preface
Electronic power is usually provided as a technical means. It is a self-directed and interdisciplinary course that requires a background in mathematics, electrical networks, control systems, analog and digital electronics, microprocessors, electronics and electrical machines.
Understanding the operation of an electronic circuit requires accurate knowledge of the short-term behavior of voltage and current in each element of the circuit over a specific period of time.
These factors make the power of electronics courses difficult for both students and teachers. The laboratory helps in understanding power electronics and their control. Developing an electronics laboratory is more expensive than other courses in power electronics (EE). Power electronics play an important role in industrial energy management.
The Engineering Accreditation Commission (EAC/ABET) defines computer integration and design as part of the Energy Efficiency program. To survive, up to 50% of the power of electronics must be integrated into design and heavy use of computer analysis.
The Student Edition of OrCAD PSpice, available free to students, is ideal for classroom use and assignments requiring computer simulation and analysis. PSpice can also be integrated into the software without the need for additional resources and training time. Probe is a Spice design tool and is very useful in preparing simulation results. Especially with the ability to perform functions in mathematics, impedance, power, etc. can be used for programming. After students gain hands-on experience with PSpice simulation. ASK command. Probe is an option for PSpice but comes with a student version. Using Probe does not require a copy of the data. Students can also choose a standard output printer or design printer. Pictures and graphs are very useful in consolidating students’ understanding and judgment about circuits and functions.
The Probe is like a theoretical oscilloscope with special functions for mathematics. It shows the status of the power line, voltage, power, electrical characteristics, etc. It can be used as a laboratory bench to control and Fourier analysis provides harmonic distortion (THD) for each line. Probe capabilities, along with other data visualization tools such as Table, Value, Function, Polynomial, Laplace, Param, and Step, make PSpice a versatile simulation tool for EE courses. Students can design electronic circuits, use the PSpice simulator to visualize the design, and make design changes. If a dedicated electronics laboratory is not available, laboratory tasks can be designed and monitored by PSpice.
This book is based on the author’s experience integrating 50% schematics and SPICE into a three-credit electronics course. Students assigned research questions should use PSpice to validate their designs by mapping or generating outputs and verifying the parameters of devices and components by mapping instantaneous voltage, current, and power. The goal of this book is to integrate the SPICE simulator into an intermediate or upper-level electronics course with little time and effort. This book assumes no prior knowledge of SPICE simulators and introduces the use of various SPICE instructions through various electrical circuit examples.
This book can be divided into nine chapters: (1) Introduction to SPICE simulation – chapters 1 to 3; (2) sources and indicators – Chapters 4 and 5; (3) SPICE Regulations – Part 6; (4) corrections – Chapters 7 and 11; (5) DC-DC converters – Part 8; (6) inverters – sections 9 and 10; (7) AC Voltage Regulation – Part 12; (8) control program – Sections 13 and 14; and (9) difficulty – Chapter 15. Chapters 7 through 12 use simple semiconductor circuit models, leaving complex models for special projects. Chapter 14 uses simple circuits for DC motors and AC inductor motors to estimate their controls. Two reference tables are included to help you choose a tool, component, or command.
This book is intended to demonstrate power conversion techniques and output quality rather than a detailed description of semiconductor devices. The advantage of this method is that it allows students to compare results with those found in the classroom using simple models of the equipment.
This book can be used as a SPICE reference for students specializing in power electronics and energy systems. It can also be a supplement to any standard textbook on power electronics and energy systems.
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