abstract
- This work presents the experimental description and verification of a recently proposed high-gain step-up DC-DC converter known as the Low-Voltage in Capacitors (LVC) converter. The verification includes a recently proposed operation strategy that leads to a reduction in output voltage ripple. Unlike conventional boost converters, the LVC topology operates with capacitors subjected to voltages lower than the output, allowing a decrease in the voltage rating, which normally results in a reduction in their size. The experimental setup, measurement methodology, and observed waveforms are discussed. Results confirm that the LVC converter operates properly with both the former strategy and the one focused on the switching ripple reduction. These findings support the benefits of the converter and its potential for some applications requiring improved output quality without increasing the size of the components.