A High Step-Up Cost Effective DC-to-DC Topology Based on Three-Winding Coupled-Inductor
Farsijani, Mohammad; Abbasian, Sohrab; Hafezi, Hossein; Abrishamifar, Adib (2023-01)
Farsijani, Mohammad
Abbasian, Sohrab
Hafezi, Hossein
Abrishamifar, Adib
01 / 2023
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:tuni-202301021009
https://urn.fi/URN:NBN:fi:tuni-202301021009
Kuvaus
Peer reviewed
Tiivistelmä
Owing to the low voltage level that renewable energy sources like solar panels frequently provide, and limited capability of simple boost converter, need for high gain step-up dc-to-dc converters are increased. In this article a single switch high step-up dc-to-dc topology with high efficiency is developed. To obtain high voltage gain, the described step-up dc-to-dc topology employs three windings coupled inductor and voltage multiplier cell method. To get the high voltage gain, this innovative converter does not require to work at a high duty cycle state by increasing the turns ratio of the coupled inductor. The suggested converter's working modes and theoretical model are investigated, and finally, a prototype setup is used to verify the theoretical and simulation analyses' correctness.
Kokoelmat
- TUNICRIS-julkaisut [16977]