262 / 2021-11-07 22:13:07
A Non-isolated High Step-up DC-DC Converter Based on Coupled Inductor and Switched Capacitor
High step-up, coupled inductor, switched capacitor.
Final Paper
Huansheng Ji / Guangdong Ocean University
Peng Luo / Guangdong Ocean University
Donghong Yang / Guangdong Ocean University
Daojiri Huang / Guangdong Ocean University
Jinchao Pan / Guangdong Ocean University
This paper proposes a high step-up dc-dc converter for the renewable energy system. The coupled inductor and switched capacitor techniques are used to boost the high voltage gain. Due to the leakage inductance energy recycled, the efficiency is improved and the voltage stress of the power switch is clamped. Moreover, a comparison with other revealed converter is analyzed and the proposed converter has higher conversion ratio. The proposed converter can be further derived for higher voltage gain. Finally, a simulation experiment with input voltage of 24 V, output voltage of 312 V, and wattage rating of 312 W is implemented to validate the correctness and effectiveness.
Important Date
  • Conference Date

    Jul 11

    2023

    to

    Aug 18

    2023

  • Nov 10 2021

    Draft paper submission deadline

  • Dec 10 2021

    Registration deadline

  • Dec 11 2021

    Contribution Submission Deadline

Sponsored By
IEEE IAS
Organized By
IEEE IAS Student Chapter of Southwest Jiaotong University (SWJTU)
IEEE IAS Student Chapter of Huazhong University of Science and Technology (HUST)
IEEE PELS (Power Electronics Society) Student Chapter of HUST