TRANSDUCER OF WIDTH- IMPULSE MODULATION

摘要

The transducer is used in automation for information transformation and in digital monitoring systems to form a supply voltage for synchronous multiphase electric machines. It provides a linear controlling parameter for the realization of linear control algorithms increasing the conversion precision, while simplifying the circuit. The transducer contains two registers, five AND components, two NAND components, NO component, a hold component, reverse pulse counter, pulse generator and pulse counter. The outputs of the first and second registers are respectively the first and second inputs of the respective bus and the input of the hold component is united with the synchronisation inputs of the first and second registers and is connected to a bus switch. The outputs of the first and second AND components are the outputs of the device.