Monday, 02 Oct, 2023




Bidirectional AC-DC Converter and DC-DC Converter for Charge/Discharge Applications

Rungta International Journal of Electrical and Electronics Engineering

Volume 1 Issue 2, 3 & 4

Published: 2016
Author(s) Name: Narasimharaju B. L, Divya Porika, Ramanjaneya Reddy U, Vijaybabu Koreboina, Satya Prakash Dubey | Author(s) Affiliation: Department of Electrical Engineering National Institute of Technology, Warangal, Telangana, India
Locked Subscribed Available for All


Conventional structure of PFC AC-DC converter integrated with DC-DC converter is used in electrical vehicle and battery charging applications. AC-DC converter is to convert AC voltage to specify DC level with near to unity power factor and DC-DC Bidirectional converter is used to charge and discharge the battery at specified operation. These converters preferably used to charge the li-ion battery in lean hours and in peak hour battery is discharged to give power back to grid. A PI controller is used control the battery current and voltages. The operating principle and different mode of operations are clearly discussed in this paper. The Simulink model is developed using MATLAB-Simulink and sim-power system tool boxes and results has been carried out.

Keywords: Power Factor Correction (PFC), Bidirectional DC- DC Converter, AC- DC Converter

View PDF

Refund policy | Privacy policy | Copyright Information | Contact Us | Feedback ©, All rights reserved