FIELD: electric engineering.
SUBSTANCE: output pulse-width signal for controlling adjusting member of converter is got as a result of conjunction of two pulse-width signals. First signal is formed on the base of voltage error signal, the second signal - on the base of current error signal. Level of current error signal is subject to correction depending on value of demodulated output pulse-width signal for controlling adjusting member. In case the output signal reaches preset limit value and converter switches from voltage stabilization mode to current stabilization mode, the error of stabilization of converter output current can be reduced.
EFFECT: reduced error of current stabilization.
4 dwg
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