Abstract
The SMC3 motor drive has been built using an Analog Devices ADSP-2101 digital signal processor (DSP). The SMC3 is designed to work with two-phase step motors, which are permanent magnet motors with many (typically 100) poles. The firmware in the SMC3 DSP drives the step motor phase windings using field-oriented control rather than using single steps. This method derives the maximum theoretical performance from the motor. This paper describes field-oriented control, and how the SMC3 hardware and firmware implements it.
| Original language | American English |
|---|---|
| Journal | SHARC International DSP Conference |
| State | Published - Sep 1 2001 |
Disciplines
- Electrical and Computer Engineering
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