Electric Machines: Steady State, Transients, and Design with Matlab(r) [With CDROM] (Hardcover)

· 제목 : Electric Machines: Steady State, Transients, and Design with Matlab(r) [With CDROM] (Hardcover) 
· 분류 : 외국도서 > 기술공학 > 기술공학 > 전기공학
· ISBN : 9781420055726
· 쪽수 : 792쪽
· 출판일 : 2009-11-01

Part I: Steady State

Introduction

Electric Energy and Electric Machines

Basic Types of Transformers and Electric Machines

Losses and Efficiency

Physical Limitations and Ratings

Nameplate Ratings

Methods of Analysis

State of the Art and Perspective

 

Electric Transformers

AC Coil with Magnetic Core and Transformer Principles

Magnetic Materials in EMs and Their Losses

Electric Conductors and Their Skin Effects

Components of Single- and 3-Phase Transformers

Flux Linkages and Inductances of Single-Phase Transformers

Circuit Equations of Single-Phase Transformers With Core Losses

Steady State and Equivalent Circuit

No-Load Steady State (I2 = 0)/Lab2.1

Steady-State Short-Circuit Mode/Lab2.2

Single-Phase Transformers: Steady-State Operation on Load/Lab 2.3

Three-Phase Transformers: Phase Connections

Particulars of 3-PhaseTransformersonNoLoad

General Equations of 3-Phase Transformers

Unbalanced Load Steady State in 3-Phase Transformers/Lab2.5

Paralleling3-PhaseTransformers

Transients in Transformers

Instrument Transformers

Autotransformers

Transformers and Inductances for Power Electronics

Preliminary Transformer Design (Sizing) by Example

 

Energy Conversion and Types of Electric Machines

Energy Conversion in Electric Machines

Electromagnetic Torque

Passive Rotor Electric Machines

Active Rotor Electric Machines

Fix Magnetic Field (Brush-Commutator) Electric Machines

Traveling Field Electric Machines

Types of Linear Electric Machines

Brush-Commutator Machines: Steady State

Introduction

 

Brush-Commutator Armature Windings

Brush-Commutator

Airgap Flux Density of Stator Excitation MMF

No-Load Magnetization Curve by Example

PM Airgap Flux Density and Armature Reaction by Example

Commutation Process

EMF

Equivalent Circuit and Excitation Connection

DC Brush Motor/Generator with Separate (or PM) Excitation/Lab4.1

DC Brush PM Motor Steady-State and Speed Control Methods/Lab4.2

DC Brush Series Motor/Lab4.3

AC Brush Series Universal Motor

Testing Brush-Commutator Machines/Lab 4.4

Preliminary Design of a DC Brush PM Automotive Motor by Example

 

Induction Machines: Steady State

Introduction: Applications and Topologies

Construction Elements

AC Distributed Windings

Induction Machine Inductances

Rotor Cage Reduction to the Stator

Wound Rotor Reduction to the Stator

Three-Phase Induction Machine Circuit Equations

Symmetric Steady State of 3-Phase IMs

Ideal No-Load Operation/Lab 5

Zero Speed Operation (S=1)/Lab5.2

No-Load Motor Operation (Free Shaft)/Lab 5.3

Motor Operation on Load (1 > S > 0)/Lab5.4

Generating at Power Grid (n > f1/p1, S < 0)/Lab5.5

Autonomous Generator Mode (S < 0)/Lab5.6

Electromagnetic Torque and Motor Characteristics

Deep-Bar and Dual-Cage Rotors

Parasitic (Space Harmonics)Torques

Starting Methods

Speed Control Methods

Unbalanced Supply Voltages

One Stator Phase Open by Example

One Rotor Phase Open

Capacitor Split-Phase Induction Motors

Linear Induction Motors

Regenerative and Virtual Load Testing of IMs/Lab 5.7

Preliminary Electromagnetic IM Design by Example

 

Synchronous Machines: Steady State

Introduction: Applications and Topologies

Stator (Armature) Windings for SMs

SM Rotors: Airgap Flux Density Distribution and EMF

Two-Reaction Principle via Generator Mode

Armature Reaction and Magnetization Reactances, Xdm and Xqm

Symmetric Steady-State Equations and Phasor Diagram

Autonomous Synchronous Generators

Synchronous Generators at Power Grid/Lab 6.4

Basic Static- and Dynamic-Stability Concepts

Unbalanced Load Steady State of SGs/Lab6.5

Large Synchronous Motors

PM Synchronous Motors: Steady State

Load Torque Pulsations Handling by Synchronous Motors/Generators

Asynchronous Starting of SMs and Their Self-Synchronization to Power Grid

Single-Phase and Split-Phase Capacitor PM Synchronous Motors

Preliminary Design Methodology of a 3-Phase PMSM by Example

 

Part II: Transients

Advanced Models for Electric Machines

Introduction

Orthogonal (dq) Physical Model

Pulsational and Motion-Induced Voltages in dq Models

dq Model of DC Brush PM Motor (ωb =0)

Basic dq Model of Synchronous Machines (ωb =ωr)

Basic dq Model of Induction Machines (ωb = 0,ωr,ω1)

Magnetic Saturation in dq Models

Frequency(Skin) Effect Considerationin dq Models

Equivalence between dq Models and AC Machines

Space Phasor (Complex Variable) Model

High-Frequency Models for Electric Machines

 

Transients of Brush-Commutator DC Machines

Introduction

Orthogonal (dq) Model of DC Brush Machines with Separate Excitation

Electromagnetic (Fast) Transients

Electromechanical Transients

Basic Closed-Loop Control of DC Brush PM Motor

DC?DC Converter-Fed DC Brush PM Motor

Parameters from Test Data/Lab8.1

 

Synchronous Machine Transients

Introduction

Phase Inductances of SMs

Phase Coordinate Model

dq0 Model?Relationships of 3-Phase SM Parameters

Structural Diagram of the SM dq0 Model

pu dq0 Model of SMs

Balanced Steady State via the dq0 Model

Laplace Parameters for Electromagnetic Transients

Electromagnetic Transients at Constant Speed

Sudden 3-Phase Short Circuit from a Generator at No Load/Lab9.1

Asynchronous Running of SMs at a Given Speed

Reduced-Order dq0 Models for Electromechanical Transients

Small-Deviation Electromechanical Transients (in PU)

Large-Deviation Electromechanical Transients

Transients for Controlled Flux and Sinusoidal Current SMs

Transients for Controlled Flux and Rectangular Current SMs

Switched Reluctance Machine Modeling for Transients

Split-Phase Cage Rotor SMs

Standstill Testing for SM Parameters/Lab9.3

Linear Synchronous Motor Transients

 

Transients of Induction Machines

Three-Phase Variable Model

dq (Space Phasor) Model of IMs

Three-Phase IM?dq Model Relationships

Magnetic Saturation and Skin Effects in the dq Model

Space Phasor Model Steady State: Cage and Wound Rotor IMs

Electromagnetic Transients

Three-Phase Sudden Short Circuit/Lab 10.1

Small-Deviation Electromechanical Transients

Large-Deviation Electromechanical Transients/Lab 10.2

Reduced-Order dq Model in Multimachine Transients

m/Nr Actual Winding Modeling of IMs with Cage Faults

Transients for Controlled Magnetic Flux and Variable Frequency

Cage Rotor Constant Stator Flux Transients and Vector Control Basics

Doubly Fed IM as a Brushless Exciter for SMs

Parameter Estimation in Standstill Tests/Lab10.3

Split-Phase Capacitor IM Transients/Lab10.4

Linear Induction Motor Transients

 

Part III: FEM Analysis and Optimal Design

Essentials of Finite Element Method in Electromagnetics

Vectorial Fields

Electromagnetic Fields

Visualization of Fields

Boundary Conditions

Finite Element Method

2DFEM

Analysis with FEM

 

FEM in Electric Machines: Electromagnetic Analysis

Single-Phase Linear PM Motors

Rotary PMSMs (6/4)

The 3-Phase Induction Machines

 

Optimal Design of Electric Machines: The Basics

Electric Machine Design Problem

Optimization Methods

Optimum Current Control

Modified Hooke-Jeeves Optimization Algorithm

Electric Machine Design Using Genetic Algorithms

 

Optimization Design of Surface PMSMs

Design Theme

Electric and Magnetic Loadings

Choosing a Few Dimensioning Factors

A Few Technological Constraints

Choosing Magnetic Materials

Dimensioning Methodology

Optimal Design with Genetic Algorithms

Optimal Design of PMSMs Using Hooke-Jeeves Method

 

Optimization Design of Induction Machines

Realistic Analytical Model for Induction Machine Design

Induction Motor Optimal Design Using Genetic Algorithms

Induction Motor Optimal Design Using Hooke-Jeeves Algorithm

Machine Performance