Staff Members - Benha University
Analysis, Design, and Control of a Non-isolated Boost Three-Port Converter for PV Applications
2019 IEEE Conference on Power Electronics and Renewable Energy (CPERE) • 2019
Publication Information
Authors
Sara Abdelrahman, Mohamed Selmy, Kh. M. Hasaneen, Naser Abdel-Rahim
Keywords
Non-isolated TPC, renewable energy, converter
components design, PV MPPT, controller design.
Journal
2019 IEEE Conference on Power Electronics and Renewable Energy (CPERE)
Publisher
IEEE
Volume
Not Available
Issue
Not Available
Pages
1-4
publication.type
International
Paper Link
Open Link
Supplementary Materials
Not Available
Abstract
This paper presents the modeling, analysis,
design, and control of non-isolated boost three-port converter
(TPC). In contrast to conventional converters that suffer from
low efficiency as a result of multiple power stage conversions,
the single-inductor TPC studied here has only single stage
conversion between any two of the converter three ports.
However, the TPC dynamic analysis are complicated due to
the different energy management modes of operation. In this
paper the non-isolated DC-DC boost TPC is studied in details.
The converter components design and dynamic modeling are
presented. Also, the converter switched, averaged, and small
signal dynamic model are derived. In addition, the converter
controller design for output voltage regulation and input PV
maximum power point traking are presented. The system is
simulated using Matlab/Simulink and the obtained results
show good performance for different converter modes of
operation.
design, and control of non-isolated boost three-port converter
(TPC). In contrast to conventional converters that suffer from
low efficiency as a result of multiple power stage conversions,
the single-inductor TPC studied here has only single stage
conversion between any two of the converter three ports.
However, the TPC dynamic analysis are complicated due to
the different energy management modes of operation. In this
paper the non-isolated DC-DC boost TPC is studied in details.
The converter components design and dynamic modeling are
presented. Also, the converter switched, averaged, and small
signal dynamic model are derived. In addition, the converter
controller design for output voltage regulation and input PV
maximum power point traking are presented. The system is
simulated using Matlab/Simulink and the obtained results
show good performance for different converter modes of
operation.