If you have the PDF/print copy:
- Variable Frequency Drive (VFD): A type of motor control system that uses variable frequency to control the speed of an AC motor.
- Pulse Width Modulation (PWM): A technique used to control the speed of a DC motor by varying the width of the pulses applied to the motor.
- Armature Control: A method of controlling the speed of a DC motor by varying the voltage applied to the armature.
Design and Installation:
Step-by-step approaches to setting up control systems.
You can find physical or digital copies of this classic reference through retailers like Amazon , ThriftBooks , or AbeBooks . AC and DC motor control: Moberg, Gerald A - Amazon.com Ac And Dc Motor Control Gerald Moberg Pdf
Check for digital borrow availability or view metadata on the Open Library AC and DC Motor Control: An Overview