Analysis of Electrical Circuits with Variable Load Regime Parameters: Projective Geometry Method

✍ Scribed by A. Penin (auth.)

• Publisher: Springer International Publishing
• Year: 2015
• Tongue: English
• Leaves: 350
• Series: Power Systems
• Edition: 1
• Category: Library

✦ Synopsis

This book introduces electric circuits with variable loads and voltage regulators. It allows to define invariant relationships for various parameters of regime and circuit sections and to prove the concepts characterizing these circuits. Generalized equivalent circuits are introduced. Projective geometry is used for the interpretation of changes of operating regime parameters. Expressions of normalized regime parameters and their changes are presented. Convenient formulas for the calculation of currents are given. Parallel voltage sources and the cascade connection of multi-port networks are described. The two-value voltage regulation characteristics of loads with limited power of voltage source is considered. The book presents the fundamentals of electric circuits and develops circuit theorems. It is useful to engineers, researchers and graduate students who are interested in the basic electric circuit theory and the regulation and monitoring of power supply systems.

✦ Table of Contents

Front Matter....Pages i-xxi
Introduction....Pages 1-25
Front Matter....Pages 27-27
Operating Regimes of an Active Two-Pole. Display of Projective Geometry....Pages 29-54
Generalized Equivalent Circuit of an Active Two-Pole with a Variable Element....Pages 55-95
Two-Port Circuits....Pages 97-127
Paralleling of Limited Capacity Voltage Sources....Pages 129-151
Front Matter....Pages 153-153
Operating Regimes of an Active Multi-port....Pages 155-184
Recalculation of Load Currents of Multi-ports....Pages 185-214
Cascaded Four-Port Circuits....Pages 215-243
Generalized Equivalent Circuit of a Multi-port....Pages 245-257
Front Matter....Pages 259-259
Regulation of Load Voltages....Pages 261-284
Stabilization of Load Voltages....Pages 285-315
Pulse-Width Modulation Regulators....Pages 317-337
Back Matter....Pages 339-343

✦ Subjects

Power Electronics, Electrical Machines and Networks; Electronic Circuits and Devices; Semiconductors; Energy Systems