Nguồn ngoài

Introduction to Electric Power Systems

This text is an introductory subject in the field of electric power systems and electrical to mechanical energy conversion. Electric power has become increasingly important as a way of transmitting and transforming energy in industrial, military and transportation uses. Electric power systems are also at the heart of alternative energy systems, including wind and solar electric, geothermal and small scale hydroelectric generation.

Electrical Engineering Engineering

Tác giả: James Kirtley
Nhà xuất bản: Massachusetts Institute of Technology
Nguồn: LibreTexts
Giấy phép: CC BY-NC-SA
Ngôn ngữ: EN

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Mục lục· 83 mục

01: Review of network theory
1.01: Network Primitives
1.02: Examples- Voltage and Current Dividers
1.03: Node Voltages and Reference
1.04: Serial and Parallel Combinations
1.05: Loop and Node Equations
1.06: Linearity and Superposition
1.07: Thevenin and Norton Equivalent Circuits
1.08: Two Port Networks
1.09: Inductive and Capacitive Circuit Elements
02: AC power flow in linear networks
2.01: Transmission Lines
2.02: Complex Exponential Notation
2.03: Sinusoidal Time Functions
2.04: Impedance
2.05: System Functions and Frequency Response
2.06: Phasors
2.07: Energy and Power
2.08: A Conservation Law
2.09: Power Flow Through An Impedance
2.10: Compensated Line
03: Polyphase Networks
3.01: Two Phases
3.02: Three Phase Systems
3.03: Line-Line Voltages
3.04: Transformers
3.05: Three-Phase Transformers
3.06: Polyphase Lines and Single-Phase Equivalents
3.07: Introduction To Per-Unit Systems
04: Introduction to symmetrical components
4.01: The Symmetrical Component Transformation
4.02: Sequence Impedances
4.03: Unbalanced Sources
4.04: Rotating Machines
4.05: Transformers
4.06: Unbalanced Faults
05: Introduction to load flow
5.01: Power Flow
5.02: Bus Admittance
5.03: GaussSeidel Iterative Technique
5.04: Example- SimpleMinded Program
5.05: Example
06: Magnetic circuit analog to electric circuits
6.01: Electric Circuits and Kirchoffs Laws
6.02: Magnetic Circuits
6.03: Faradays Law and Inductance
07: Power electric motor drives
08: Electromagnetic forces and loss mechanisms
8.01: Energy Conversion Process-
8.02: Tying the MST and Poynting Approaches Together
8.03: Simple Description of a Linear Induction Motor
8.04: Surface Impedance of Uniform Conductors
8.05: Iron
8.06: Semi-Empirical Method of Handling Iron Loss
09: Synchronous machine and winding models
9.01: Relating Rating to Size
9.02: Winding Inductance Calculation
9.03: Physical Picture- Current Sheet Description
9.04: Continuous Approximation to Winding Patterns
9.05: Classical Lumped-Parameter Synchronous Machine
9.06: Balanced Operation
9.07: Reconciliation of Models
9.08: Per-Unit Systems
9.09: Normal Operation
9.10: Salient Pole Machines- Two-Reaction Theory
10: Analytic design evaluation of induction machines
10.01: Induction Motor Transformer Model
10.02: Operation- Energy Balance
10.03: Squirrel Cage Machine Model
10.04: Solid Iron Rotor Bodies
10.05: Induction Motor Speed Control
11: DC (commutator) and permanent magnet machines
11.01: Introduction
11.02: Permanent Magnets in Electric Machines
11.03: Simple Permanent Magnet Machine Structures- Commutator Machines
12: Permanent magnet Brushless DC motors
12.01: Motor Morphologies
12.02: Zeroth Order Rating
12.03: Parameter Estimation
12.04: Current Rating and Resistance
12.05: Appendix 1- Air-Gap Winding Inductance
12.06: Appendix 2- Permanent Magnet Field Analysis
12.07: Layout