Abstract
This paper presents a double-output resonant converter with high-frequency isolation for unmanned aerial vehicle (UAV) applications. The proposed topology is developed by using a full-bridge resonant inverter and double-output half-bridge active rectifiers. For the control system, a phase-shifted pulse width modulation (PS-PWM) method is utilized to adjusts the power flow among the output rectifiers in a wide voltage range regulation with a central control. The theoretical analysis of the converter is explored using the system model under different load conditions with constant frequency. The proposed system is validated with experimental results using 60 V input source and generating 0 - 100 V in each output at a full power of 500 W with 96% maximum efficiency in the laboratory experimental setup.
| Original language | English |
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| Title of host publication | ECCE 2020 - IEEE Energy Conversion Congress and Exposition |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 2971-2976 |
| Number of pages | 6 |
| ISBN (Electronic) | 9781728158266 |
| DOIs | |
| State | Published - Oct 11 2020 |
| Event | 12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020 - Virtual, Detroit, United States Duration: Oct 11 2020 → Oct 15 2020 |
Publication series
| Name | ECCE 2020 - IEEE Energy Conversion Congress and Exposition |
|---|
Conference
| Conference | 12th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2020 |
|---|---|
| Country/Territory | United States |
| City | Virtual, Detroit |
| Period | 10/11/20 → 10/15/20 |
Funding
This manuscript has been co-authored by Oak Ridge National Laboratory, operated by UT-Battelle, LLC, under Contract No. DE-AC05-00OR22725 with the U.S. Department of Energy. The United States Government retains and the publisher, by accepting the article for publication, acknowledges that the United States Government retains a non-exclusive, paid-up, irrevocable, world-wide license to publish or reproduce the published form of this manuscript, or allow others to do so, for United States Government purposes. The Department of Energy will provide public access to these results of federally sponsored research in accordance with the DOE Public Access Plan (http://energy.gov/downloads/doe-public-access-plan).
Keywords
- Battery
- UAV
- bidirectional converter
- drone
- resonant converter
- three-port power converter