FIELD: electricity.
SUBSTANCE: corrector of power ratio comprises input rectifier, output capacitor, diode, output capacitor charging circuit, which input is connected to outputs of the input rectifier while its output is connected to the output capacitor. The input rectifier, diode and output capacitor form a closed circuit. The diode is coupled between the input rectifier and output capacitor back-to-back in regard to polarity of the input rectifier, while output of the corrector is connected in parallel to the input rectifier. In the operating mode voltage at the output capacitor is less than peak voltage of the input rectifier.
EFFECT: increasing efficiency coefficient, durability and reliability of the converter.
5 cl, 5 dwg
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