Algorithms for control of voltage inverters operating on a highly-branched consumer network

摘要

Algorithms for forming the output voltage of autonomous voltage inverters operating on a highly-branched consumer network through LC-filters are considered. It is proposed to form a stepped rectangular control signal using the method of quasi-selective elimination of harmonics, which enables the preset quality of the spectrum of the output voltage of the inverter to be obtained while keeping the number of steps to a minimum. It is shown that the algorithms proposed enable the control system to be greatly simplified when the position principle for forming the signals is employed