1. 23/01/2017
Svetozar JOVANOVIC
DETAIL SKILLS IN SCOPE POWER ELECTRONICS
With regard to the subject matter, in my experience to power devices are on the same board or
between card and card, up to a maximum of 50 W:
1) Project power DC-DC sections:
A. SEPIC DC-DC single output voltage 15 W
B. DC-DC SEPIC-CUK 'with bipolar output voltage +/- 15 W
2) Project of switching regulators BUCK / BOOST
2) Linear regulators
4) Project of AC-DC converters (bridges and DC power supplies "floating, AC appended")
5) Project of power transmission systems (max. 30 W) contactless.
These are described as power transmission systems with "airgap", meaning 'between two
mechanical axis systems with a fixed part and a rotating, or both fixed parts, posed both to no more
of 1.5 cm one from other. The highest yield is in the order of 70/80%. The coupling between the
two parts is AC in the air. Usually together with the transmission of power and it will 'also
superimposed by a two-way communication between the parties, of course also in this case on air,
by means of FSK modulation to 19,200 Kbits / sec.
6) Usage and Knowledge / DC-DC converters tests "Flyback" with galvanic isolation between
input and output / outputs, and without