EASY-DRIVER – User’s Manual
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3.
EASY-DRIVER Description
3.1
System Architecture
A description of the EASY-DRIVER unit is herein presented with some in-depth
explanations on the basic power supply functionalities.
The power unit is composed as follows:
-
an auxiliary AC/DC section that powers up the control electronics;
-
a power AC/DC section that feeds the DC/DC output power stage electronics;
-
a full-bridge DC/DC section with a control-communication section.
Basic internal connections between basic building blocks are hereafter
represented:
The AC/DC module feeds the power to the output regulation stage and it is
internally rated at 24V and 225W.
Another auxiliary AC/DC section supplies the power to the control and
communication electronics that controls the output stage power semiconductors and
supervises overall processes.
Auxiliary
AC/DC
Bulk
AC/DC
DC/DC Stage
Control
Electronics
to load
from
AC Mains
