Device for generating Waveforms in three-phase Pulse Width Modulated Control for induction Motors.

摘要

Method and Device for generating Waveforms in three-phase Pulse Width Modulated Control for induction Motors.Basically comprises: a Microprocessor programmed (12); a Memory (14) connected to the Microprocessor for the accommodation of programming and a Plurality of tables, each of which corresponds to a desired Waveform of motor; analog-to-digital Converter; tempori (40) (18) zadores three-phase Waveform; and at least one additional Timer (16).All these elements are conectadosal Microprocessor.