Portable power source for spot welding

1.

GROUP PROJECT
Portable power source for spot welding
Babenko M.V.
Orlov A.A.
Chugunov D.Y.
Voznuk M. S.
26.12.24

2.

TOPICALITY
the ability to regulate voltage, current
Ability to weld metal sheets up to 0.1mm
Welding metal at the touch of a button for a
reliable weld
Competitive price of the device on the market
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3.

PROCESS OF WORK
TASKS:
Calculate the possibility of similar current
Find out how you can regulate the input voltage and
current
Calculate the thermal capacity for installing a radiator in a
circuit
Get graphs on the oscillogram of current and voltage
regulation
Creating a Schematic Diagram in Multisim
Get graphs on the oscillogram of
current and voltage regulation

4.

SCHEMATIC DIAGRAM
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5.

GOALS FOR THE FUTURE
Improve the circuit, add an indicator showing the voltage
on the capacitors
Development of a case for the device
Calculate the exact characteristics of the circuit for further
implementation of the project
Conduct a successful device test
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6.

THANK YOU FOR YOUR
ATTENTION
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