Page 21 - Electromechanical Devices and Components Illustrated Sourcebook

List of Illustrations xix

CHAPTER 6
Figure 6-1 Permanent Magnet DC Motor 106
Figure 6-2 Permanent Magnet DC Motor Schematic 106
Figure 6-3 Permanent Magnet DC Motor 107
Figure 6-4 Shunt Wound DC Motor 107
Figure 6-5 Shunt Wound DC Motor Schematic 107
Figure 6-6 Shunt Wound DC Motor 107
Figure 6-7 Shunt Wound Motor Speed Control Schematic 107
Figure 6-8 Universal Motor 108
Figure 6-9 Universal Motor Speed Control Schematic 108
Figure 6-10 Three-Speed Universal Motor Control Schematic 108
Figure 6-11 Universal Motor Speed Control with SCR Controller 108
Figure 6-12 Commercial Open-Frame Induction Motor 108
Figure 6-13 Stylized Induction Motor Schematic 108
Figure 6-14 Squirrel Cage Rotor 109
Figure 6-15 Capacitor Start Motor Schematic 109
Figure 6-16 Commercial Capacitor Start Motor 109
Figure 6-17 Split Phase Motor Schematic 109
Figure 6-18 Commercial Split Phase Motor 109
Figure 6-19 Split Capacitor Motor Schematic 110
Figure 6-20 Split Capacitor Motor 110
Figure 6-21 Capacitor Start/Capacitor Run Motor Schematic 110
Figure 6-22 Capacitor Start/Capacitor Run Motor 110
Figure 6-23 Shaded-Pole Induction Motor Schematic 111
Figure 6-24 Shaded-Pole Induction Motor 111
Figure 6-25 Induction Motor Torque-Speed Curves 111
Figure 6-26 Three-Phase Induction Motor Schematic 111
Figure 6-27 Totally Enclosed, Fan Cooled, Three-Phase
Induction Motor 111
Figure 6-28 Three-Phase Induction Motor Torque/Current Curves 112
Figure 6-29 Three-Phase Wound Rotor Schematic 112
Figure 6-30 Typical Induction Motor Nameplate 112
Figure 6-31 Synchronous Motor 113
Figure 6-32 Six-Pole Stepper Motor Schematic 113
Figure 6-33 Half-Step Position 114
Figure 6-34 Microstep Positioning 114
Figure 6-35 Commercial Stepper Motor 114
Figure 6-36 Stepper Motor Control 114
Figure 6-37 Commercial DC Servo Motor 114
Figure 6-38 Closed-Loop Servo Motor Control System 114
Figure 6-39 Solenoid/Piston Motor Schematic 115
Figure 6-40 Solenoid/Piston Motor 115
Figure 6-41 Various Gear Head Motors 115
Figure 6-42 Two-Stage V-Belt Reduction Drive 115
Figure 6-43 Powered Lead Screw 116
Figure 6-44 Motorized Screw Thread Actuator 116
Figure 6-45 Rotating Antibacklash Nut 116
Figure 6-46 Linear Belt Drive 116
Figure 6-47 Rotary Actuator 117
Figure 6-48 Variable Frequency Motor Speed Controller 117
Figure 6-49 Variable Frequency Drive Circuit 117
Figure 6-50 Variable Frequency Soft Start Cycle 118
Figure 6-51 Commercial Soft Starter 118
Figure 6-52 Soft Starter Switching Cycle 118
Figure 6-53 Commercial SCR Motor Speed Controller 118
Figure 6-54 Torque Converter 119
Figure 6-55 Generating Voltage Through Induction 119