High-Efficiency Partial Power Converter for Integration of Second-Life Battery Energy Storage Systems in DC Microgrids
This article presents a power electronic interface for battery energy storage integration into a dc microgrid. It is based on a partial power converter (PPC) employing a current-fed dc–dc topology. The article provides an analysis of application requirements and proposes an optimal second...
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| Format: | Article |
| Language: | English |
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IEEE
2024-01-01
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| Series: | IEEE Open Journal of the Industrial Electronics Society |
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| Online Access: | https://ieeexplore.ieee.org/document/10502154/ |
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| author | Naser Hassanpour Andrii Chub Neelesh Yadav Andrei Blinov Dmitri Vinnikov |
| author_facet | Naser Hassanpour Andrii Chub Neelesh Yadav Andrei Blinov Dmitri Vinnikov |
| author_sort | Naser Hassanpour |
| collection | DOAJ |
| description | This article presents a power electronic interface for battery energy storage integration into a dc microgrid. It is based on a partial power converter (PPC) employing a current-fed dc–dc topology. The article provides an analysis of application requirements and proposes an optimal second-life battery stack configuration to leverage all the benefits of the PPC technology. This converter can regulate current at zero series voltage between a battery stack and a dc microgrid using the topology morphing control. The article shows how the converter and its control system should be designed to operate in a droop-controlled dc microgrid. The experimental results demonstrate the converter's capability to operate under droop control, implementing both voltage step-up and -down regulation with a smooth transition between converter modes. The experimental efficiency reaches as high as 99.45%, demonstrating an efficient approach for second-life battery energy storage integration into dc microgrid. |
| format | Article |
| id | doaj-art-82283ba61c8840eb82a1020e2457f5e1 |
| institution | Kabale University |
| issn | 2644-1284 |
| language | English |
| publishDate | 2024-01-01 |
| publisher | IEEE |
| record_format | Article |
| series | IEEE Open Journal of the Industrial Electronics Society |
| spelling | doaj-art-82283ba61c8840eb82a1020e2457f5e12025-01-17T00:00:58ZengIEEEIEEE Open Journal of the Industrial Electronics Society2644-12842024-01-01584786010.1109/OJIES.2024.338946610502154High-Efficiency Partial Power Converter for Integration of Second-Life Battery Energy Storage Systems in DC MicrogridsNaser Hassanpour0https://orcid.org/0000-0002-3630-1839Andrii Chub1https://orcid.org/0000-0002-4253-7506Neelesh Yadav2https://orcid.org/0000-0002-6309-4708Andrei Blinov3https://orcid.org/0000-0001-8577-4897Dmitri Vinnikov4https://orcid.org/0000-0001-6010-3464Department of Electrical Power Engineering and Mechatronics, Tallinn University of Technology, Tallinn, EstoniaDepartment of Electrical Power Engineering and Mechatronics, Tallinn University of Technology, Tallinn, EstoniaDepartment of Electrical Power Engineering and Mechatronics, Tallinn University of Technology, Tallinn, EstoniaDepartment of Electrical Power Engineering and Mechatronics, Tallinn University of Technology, Tallinn, EstoniaDepartment of Electrical Power Engineering and Mechatronics, Tallinn University of Technology, Tallinn, EstoniaThis article presents a power electronic interface for battery energy storage integration into a dc microgrid. It is based on a partial power converter (PPC) employing a current-fed dc–dc topology. The article provides an analysis of application requirements and proposes an optimal second-life battery stack configuration to leverage all the benefits of the PPC technology. This converter can regulate current at zero series voltage between a battery stack and a dc microgrid using the topology morphing control. The article shows how the converter and its control system should be designed to operate in a droop-controlled dc microgrid. The experimental results demonstrate the converter's capability to operate under droop control, implementing both voltage step-up and -down regulation with a smooth transition between converter modes. The experimental efficiency reaches as high as 99.45%, demonstrating an efficient approach for second-life battery energy storage integration into dc microgrid.https://ieeexplore.ieee.org/document/10502154/Battery energy storage system (BESS)controldc–dc converterdc microgridpartial power converter (PPC) |
| spellingShingle | Naser Hassanpour Andrii Chub Neelesh Yadav Andrei Blinov Dmitri Vinnikov High-Efficiency Partial Power Converter for Integration of Second-Life Battery Energy Storage Systems in DC Microgrids IEEE Open Journal of the Industrial Electronics Society Battery energy storage system (BESS) control dc–dc converter dc microgrid partial power converter (PPC) |
| title | High-Efficiency Partial Power Converter for Integration of Second-Life Battery Energy Storage Systems in DC Microgrids |
| title_full | High-Efficiency Partial Power Converter for Integration of Second-Life Battery Energy Storage Systems in DC Microgrids |
| title_fullStr | High-Efficiency Partial Power Converter for Integration of Second-Life Battery Energy Storage Systems in DC Microgrids |
| title_full_unstemmed | High-Efficiency Partial Power Converter for Integration of Second-Life Battery Energy Storage Systems in DC Microgrids |
| title_short | High-Efficiency Partial Power Converter for Integration of Second-Life Battery Energy Storage Systems in DC Microgrids |
| title_sort | high efficiency partial power converter for integration of second life battery energy storage systems in dc microgrids |
| topic | Battery energy storage system (BESS) control dc–dc converter dc microgrid partial power converter (PPC) |
| url | https://ieeexplore.ieee.org/document/10502154/ |
| work_keys_str_mv | AT naserhassanpour highefficiencypartialpowerconverterforintegrationofsecondlifebatteryenergystoragesystemsindcmicrogrids AT andriichub highefficiencypartialpowerconverterforintegrationofsecondlifebatteryenergystoragesystemsindcmicrogrids AT neeleshyadav highefficiencypartialpowerconverterforintegrationofsecondlifebatteryenergystoragesystemsindcmicrogrids AT andreiblinov highefficiencypartialpowerconverterforintegrationofsecondlifebatteryenergystoragesystemsindcmicrogrids AT dmitrivinnikov highefficiencypartialpowerconverterforintegrationofsecondlifebatteryenergystoragesystemsindcmicrogrids |