Improvements in the system AC / AC equipment applied to power converters

摘要

Improvements in the system AC / AC applied to equipment power converters.Of the type used to increase or decrease the AC input voltage and obtain a stable AC output; this addition is, in the same way as the original topology, a system that allows you to increase or decrease the AC input voltage AC output and obtain a stabilized with insulation, without f Making use of the electromagnetic transformers, 50 / 60Hz.To do so, models have been developed to topology, one of which has an electric circuit with galvanic isolation (Ig) between the input and output of the system, maintaining the output voltage regulated within a certain range of variation of the input voltage, while Qu And another topology is dedicated to electrical circuits without isolation ", and in this case,Has developed an electronic key or tripolo universal AC (7) that is available with some variables are constructive.