DISPOSITIF D'EQUILIBRAGE DE PUISSANCE FOURNIE PAR DES GENERATEURS ELECTRIQUES.

摘要

The device has converters including an elementary conversion cell with a switch (2) that is driven by a comparator (3). Driving amplifiers (5a-5d) receive a current image of the cell on its negative input. A positive input of the amplifiers is coupled to a control loop with a common path. The path connects the positive input with outputs of transconductance amplifiers (71a-71d). The driving amplifiers receive an output voltage of the converters on the negative input, and reference voltages (Vref1, Vref2, Vref3, Vref4) on the positive input by the cell.