Solid state AC motor controls : selection and application

목차 (Table of Contents)

• CONTENTS
• Preface = ⅴ
• 1. BASIC SQUIRREL CAGE INDUCTION MOTORS = 1
• 1.1 What Is a Basic Squirrel Cage Induction Motor? = 1
• 1.2 How Does It Work? = 5
• 1.3 Speed-Torque Characteristics = 6
• 1.4 Motor Heating = 9
• 1.5 Motor Amperes, Volts, kVA, and Horsepower = 9
• 1.6 Locked Rotor Code； Maximum Torques and Amperes = 10
• 1.7 Other Motor Characteristics and Requirements = 10
• 1.8 Summary = 12
• References = 13
• 2. ELECTROMECHANICALCONTROLSFORACMOTORS = 15
• 2.1 Line-Starting = 15
• 2.2 Reduced-Voltage Starting = 19
• 2.3 Reversing the Motor = 24
• 2.4 Operating at Different Speeds = 24
• 2.5 Stopping the Motor = 25
• 2.6 Summary = 26
• References = 26
• 3. FUNDAMENTALS OF SOLID-STATE POWER DEVICES = 27
• 3.1 Introduction = 27
• 3.2 Solid-State Power Devices = 27
• 3.3 Power Semiconductor Capabilities = 34
• 3.4 Physical Characteristics of Power Semiconductors = 34
• 3.5 Commutation = 39
• 3.6 Summary = 44
• References = 44
• 4. SOLID-STATE MOTOR CONTROL USING PHASE CONTROLS = 45
• 4.1 Introduction = 45
• 4.2 Simple Smooth Start and Stop with Existing Line-Starter = 46
• 4.3 Actual Solid-State Motor Starters = 53
• 4.4 Application Considerations = 62
• 4.5 Energy Savings with Solid-State Starters = 73
• 4.6 Comparison of Starting Methods for 460-V Squirrel Cage Induction Motors = 74
• 4.7 The Future of Solid-State Starters = 77
• 4.8 Summary = 77
• References = 78
• 5. FREQUENCY CONTROLS FOR AC MOTORS = 79
• 5.1 Adjustable-Frequency Concepts = 79
• 5.2 Terminology = 81
• 5.3 PWM Versus AVI Versus CSI = 82
• 5.4 Operation of AC Motors with Inverters = 83
• 5.5 Performance Comparisons of PWM, AVI, and CSI = 89
• 5.6 Selecting and Applying the AC Motor = 91
• 5.7 Control Systems for Inverters = 107
• 5.8 Inverter options = 130
• 5.9 Inverter Electrical Options = 130
• 5.10 Inverter Functional Options = 142
• 5.11 Inverter Efficiencies = 154
• 5.12 High-Frequency Inverters = 159
• 5.13 Effects of Inverters on Power Systems = 159
• 5.14 Power Factor Considerations = 162
• 5.15 Inverter Nameplate Data = 166
• 5.16 Inverter Service Conditions = 168
• 5.17 Specific Guidelines on Using Transformers and Line Reactors = 171
• 5.18 Applications of General-Purpose Inverters = 175
• 5.19 High-Performance Inverters = 180
• 5.20 Comparisons of Various Types of Adjustable Speed Drives = 182
• 5.21 Summary = 188
• References = 188
• 6. OVERVIEW OF OTHER TYPES OF FREQUENCY CONTROLLERS = 191
• 6.1 Introduction = 191
• 6.2 Wound-Rotor-Motor Speed Controllers = 191
• 6.3 Frequency Controls for High-Voltage Induction Motors = 193
• 6.4 Load-Commutated Frequency Controllers = 194
• 6.5 Cycloconverters = 197
• 6.6 Static Accelerators = 200
• References = 201
• 7. INDUSTRYGUIDELINESANDSTANDARDSAPPLICABLETO INVERTERS = 203
• 7.1 Introduction = 203
• 7.2 National Electrical Manufacturers' Association = 203
• 7.3 Canadian Standards Association and Underwriters' Laboratories = 204
• 7.4 Institute of Electrical and Electronics Engineers = 206
• 7.5 International Electrotechnical Commission = 207
• Glossary = 209
• Index = 225