VYSOKÉ UČENÍ TECHNICKÉ V BRNĚ BRNO UNIVERSITY OF TECHNOLOGY FAKULTA ELEKTROTECHNIKY A KOMUNIKAČNÍCH
TECHNOLOGIÍ
FACULTY OF ELECTRICAL ENGINEERING AND COMMUNICATION
ÚSTAV
RADIOELEKTRONIKY
DEPARTMENT OF RADIOENGINEERING
DC-DC MĚNIČ PRO MATRIX BEAM MODUL
ABSTRACT
The master thesis deals with the development of buck-boost DC-DC converter which
supplies matrix beam module. The design is focused on testing two-phase boost converter
and three channel buck converter manufactured by NXP Semiconductors. Part of the
design is implementation of microcontroller for converter control and communication
with computer. Part of the thesis is also to design user interface on Windows platform
for easy system configuration. Next thing the thesis deals with is designing load for
DC-DC converter that is variable and can make different current consumption. One part
of this thesis is focused to achieve the lowest conducted emissions and to maximize
conducted immunity. Part of this project is production of a prototype and prototype
testing.
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