Hardware-spatial vector PWM modulator

摘要

Hardware-spatial vector PWM modulator for two-phase electric motor consists of generator (1) of a spatial vector which generates the input signal for a comparator (2). Comparator (2) generates control pulses for a power converter (3), which supplies energy for two-phase electric motor (4). Control system (5) generates reference signals for generator (1) of spatial vector and for comparator (2).