CONTROL METHOD OF GROUP OF PULSE-TYPE VOLTAGE REGULATORS (VERSIONS) Russian patent published in 2011 - IPC G05F1/00 

FIELD: electricity.

SUBSTANCE: there proposed are control methods of group of pulse-type voltage regulators having individual loads connected to common power supply, common period of pulse-width modulation, independent change of pulse duration, for the period of action of which the regulator connected the load to power supply, at which by means of regulators at modulation period the loads are connected to the power supply so that phase shifts between neighbouring pulses of regulators are where n - the number of regulators in the group; at that, by means of regulators the loads are connected to power source in ascending order of duration of their pulses or product of load current by pulse direction of the regulator.

EFFECT: increasing power coefficient of pulse-type voltage regulators.

2 cl, 8 dwg, 3 tbl