A Comparative Study of Different Topologies of Transformer less AC-DC Converters

Dr. Sobha Manakkal; Rajeenamol P T; Sundaramoothi P

doi:10.55529/jipirs23.1.9

A Comparative Study of Different Topologies of Transformer less AC-DC Converters

https://doi.org/10.55529/jipirs23.1.9

Authors

Dr. Sobha Manakkal Department of Electrical and Electronics Engineering, Nehru College of Engineering and Research Centre, APJKTU, Thrissur, India
Rajeenamol P T Department of Electrical and Electronics Engineering, Nehru College of Engineering and Research Centre, APJKTU, Thrissur, India
Sundaramoothi P Department of Electrical and Electronics Engineering, Nehru College of Engineering and Research Centre, APJKTU, Thrissur, India

Keywords:

Ac-Dc Converters, Transformer Less Topologies, High Efficient

Abstract

The need of single stage transformer less high step-down converters is increasing due to the strict current harmonic regulations in the low power applications. Many topologies are reported that have same characteristics. In this paper 6 topologies are compared each other with respect to their features and analyzed their voltage conversion ratio, number of components, intermediate bus voltage etc. This paper should serve as a convenient reference for future work in the field of power electronic transformer less single stage ac-dc converters.

Published

2022-04-01

How to Cite

Dr. Sobha Manakkal, Rajeenamol P T, & Sundaramoothi P. (2022). A Comparative Study of Different Topologies of Transformer less AC-DC Converters. Journal of Image Processing and Intelligent Remote Sensing, 2(03), 1–9. https://doi.org/10.55529/jipirs23.1.9