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  • Using the dsPIC30F / dsPIC33F for Vector Control of an ACIM
    This application note describes a vector control application that is written for the dsPIC30F family of devices. Except for a brief discussion on control theory, the information presented assumes you have a basic understanding of AC Induction Motor (ACIM) characteristics. References are included
  • AN1162 - Sensorless Field Oriented Control (FOC) of an AC Induction Motor (ACIM)
    currents and the rotating flux. simple construction and durability. These motors have. vector look like AC quantities. no brushes to wear out or magnets to add to the cost. Now, instead of the previous perspective, imagine that. The rotor assembly is a simple steel cage. you could climb inside the motor
  • VF Control of 3-Phase Induction Motor Using Space Vector Modulation
    VF control using the Sine PWM algorithm is a popular algorithm for AC induction motor control; however, this algorithm has certain drawbacks which affect the overall system efficiency. A more advanced switching algorithm, like Space Vector Modulation (SVM), overcomes the drawbacks of the Sine PWM
  • Mathematics of Electronic Motor Control
    of low cost microprocessors and DSPs (digital signal processors) which can perform advanced vector control of multi-phase motors. The AC induction motor is the workhorse of most household goods because it is easy to control and is very low-cost. In its simplest configuration it plugs directly
  • Sinusoidal Control of PMSM Motors with dsPIC30F DSC
    by the DSP engine. The firmware is written in 'C' language, with some subroutines in assembly to take advantage of the special DSP operations of the dsPIC30F. The dsPIC30F Motor Control family is specifically designed to control the most popular types of motors, including AC Induction Motors (ACIM
  • Motors and Drives: A Practical Technology Guide
    components and types of drives, with special emphasis given to common motion control applications for each. The text goes on to cover DC and AC motor and drive operation, step motors, AC vector motors, brushless servo motors, linear stepper and linear servo motors, drive innovations such as vector drives
  • Sinusoidal Commutation of Brushless Motors (.pdf)
    motors for explosive environments. Otherwise, brush-. type motors are inexpensive, reliable, accurate machines that continue to play a role in. today's industrial workplace. Brushless Motor Fundamentals. Many motor types can be considered brushless, including stepper and AC-induction. motors
  • Sensorless Brushless DC Motor Reference Design
    of the rotor. Hall motors. While it is theoretically possible to achieve high-. effect sensors provide absolute position information performance from a sensorless BLDC motor using. required to commutate the motor. Using Hall effect sophisticated vector control, most practical sensorless. sensors provides

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