Technique Reducing Power Loss in Three-Level DC-DC Converter Devices with Zero-Voltage and zero-Current Switching Method
Year: 2020
Type: article
Abstract: This research paper presents zero-voltage and zero-current switching method for full-wave three-level DC-DC converters, to reduce power loss due to switching of devices in the DC-DC converter.Principles and methods of reducing power loss for this research will be used to switch devices when turn-on and turn-off by controlling the generation of PWM signals with phase shifting with microcontroller DSPTMS320F28377S.The results, when simulated by MATLAB/Simulink program, compare with the prototype, found that when combined with the non-linear load in the ZVZCS state, the efficiency is equal to 89.90%.Accordingly, connected to the non-linear load in the no-ZVZCS state, the efficiency is equal to 81.20%.
Author: Arckarakit Chaithanakulwat
Institution: Dhonburi Rajabhat University
Language: English
Topic: Advanced DC-DC Converters
Subfield: Electrical and Electronic Engineering
Field: Engineering
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W3081925686