Выбор рациональной структуры цифровой системы управления источников вторичного стабилизированного питания переменного тока

Abstract

The report examines the development of both aircraft power unit and control system of the secondary power supply for on-board consumers. Compared with the scheme, which includes hydraulic inverter, the scheme with non-constant speed generator, rectifier,inverter and sine filter is enable to increase efficiency with the same dimensions and weight. The structure of the control teqnique was given. Less than 4% THD was achieved by correction of every harmonics.