
Study the theoretical basics of interleaved buck converters, highlighting two-phase current sharing, PWM phase interleaving, and duty-cycle and component calculations with parasitics.
Explore the practical system schematic for an Arduino-controlled interleaved buck converter. Implement high-voltage input, two-phase MOSFET drive, diodes, inductors, and sensors with Arduino pwm control.
Explore the hardware outline of the interleaved buck converter, detailing input terminals, ferrite cores, filters, phase mosfets and drivers, and development board pwm, A0 output, and power regulators.
Initialize the adc with an internal reference, balance speed and accuracy using a division factor 16, select channel a0, enable and start conversion, and read a 0–1023 result.
Initialize the pwm peripheral for phase one and phase two of the interleaved buck converter using timer one and timer two, with non-inverting fast pwm and no prescaler at 100kHz.
Explore hysteresis mode control of the interleaved converter and fixed point arithmetic in firmware. Learn about scaling, duty cycle limits, hysteresis step, and PWM output.
Design a Pi controller for an interleaved buck converter using MATLAB, deriving discrete coefficients for Arduino implementation and validating stability with open-loop and step response analyses.
Implement a pi controller firmware for an interleaved buck converter, updating a 32-bit control output using fixed-point arithmetic, error computation, and duty cycle limits.
Explore the theory and equations of the buck converter and its interleaved arrangement with Arduino Uno. Implement the firmware workflow from ADC and PWM setup to PI controller design.
Embark on a journey into the realm of power electronics with this comprehensive course, "Arduino-Powered Interleaved Buck Converter: Control and Implementation." This immersive learning experience is designed to equip participants with the essential skills and knowledge needed to design, implement, and control an Interleaved buck converter using Arduino technology.
Throughout the course, learners will delve into the intricate principles and equations that underpin the operation of Interleaved buck converters, gaining a deep understanding of their functionality and applications. Guided by expert instructors, participants will learn how to leverage Arduino IDE to develop firmware for voltage mode control, utilizing the efficient Hysteresis method to regulate output voltage with precision and reliability.
The learning extends to exploring the intricacies of PI controller design, harnessing the power of MATLAB to generate digital controller coefficients that optimize the performance of the Interleaved buck converter. With hands-on exercises and real-world examples, participants will master the art of firmware implementation, transforming theoretical knowledge into practical, tangible results.
This course is perfect for electrical engineering students, electronics enthusiasts, and professionals seeking to deepen their understanding of power electronics and control systems. Whether a novice looking to explore the fundamentals or an experienced engineer eager to expand their skill set, this course provides a dynamic learning environment where learners can thrive.
By the end of the course, participants will emerge with the confidence and expertise to tackle complex challenges in power electronics, equipped with the tools and techniques needed to design and control efficient power systems. This course offers an exciting opportunity to unlock the full potential of Arduino technology in the world of Interleaved buck converters.