| 摘要 |
FIELD: electrical engineering.SUBSTANCE: proposed device comprises electrically connected circuit voltage rectifier, voltage divider, ADC, microprocessor, digital electronic commutator, indication unit and commutation unit. Circuit voltage rectifier is composed by full-wave voltage rectifier. Said ADC is composed by ADC built in microprocessor.EFFECT: higher noise immunity to circuit pulse interferences and flexibility.1 dwg |
