PIEZOELECTRIC TRANSFORMER

摘要

A piezoelectric transformer comprises a piezoelectric cell with two systems of electrodes. A source of electric oscillations is connected to one system of electrodes; a load is connected to second pair of electrodes. An inductance coil is incorporated to the piezoelectric transformer, which is connected to the source of electric oscillations and a first electrode of a first system of electrodes. The inductance coil and and an interelectrode capacitance form an oscillation circuit.