High voltage gain AC-DC one stage converter for a DC drives with ZVT.

Autor: Kavitha, M., Kumar, K. Ragul, Kaliappan, S., Ramakrishnan, G., Kumarasamy, M., Pattanaik, Balachandra, Sivaramkrishnan., M.
Předmět:
Zdroj: AIP Conference Proceedings; 2022, Vol. 2519 Issue 1, p1-7, 7p
Abstrakt: This project is proposing a single power conversion AC to DC converter. For output control and power factor correction, a novel control technique is implemented in the converter in the proposed converter. A single power converter is provided. The boost converter, which operates in Continuous Conduction Mode, displays non-minimum phase behaviour (CCM). This article proposes a non-linear tuning technique for a digitally current-mode controlled boost converter using a Proportional-Integral (PI) voltage controller. Combining zero current and voltage with the suggested digital pulse with modulation improves system performance. Zero current and voltage switching create soft witching. This reduces switching losses and improves the efficiency of the system. This boost converter was modelled in MATLAB. Output is generated when the power factor is at its highest. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index