FIELD: electricity.
SUBSTANCE: invention is related to electric engineering and may be used in control systems for electric diesel-generating sets, in particular, for control of an electromagnetic fuel control unit. The technical result consists in the fact that the method is based on the usage of a pulse-width modulation for the inverter control signal and lies in that the measured value of current to be stabilised is compared with an error amplifier with the value of required current preset by a microcontroller by means of a built-in digital-to-analogue converter, and the required pulse repetition rate is set by the generator controlled by the error amplifier for the purpose of the inverter control, at that the fixed pulse duration is determined by a pulse generator, which is started up at the beginning of each frequency period of the generator.
EFFECT: increased operation speed and accuracy of current generation due to the addition of fast-acting feedback in a current regulating circuit.
1 dwg
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