To design and simulate the buck converter
At the end of this experiment students are able to
LO1: Explain working of buck converter with diagram
LO2: Design the buck converter of given specifications
LO3: Simulate and analyze the buck converter design.
MATLAB Software: Simscape (power system toolbox) or PSIM
Theory is included in following points.
(i) Circuit diagram working and derivation of buck converter
(ii) Design steps
For details visit to following link
Simulate the following problem statements
Design a buck converter with following specifications:
Input voltage =(50 + Roll No) V
Output Voltage= (20+Roll No) V to (40+Roll No)
Load Resistance= (Roll No +10) Ohm
Ripple in inductor current=25%
Ripple in voltage=5%
Switching frequency=75 kHz
The video of simulation is included below
PART 01
PART 02
Understanding of experiment will be checked on LMS login.