A Power Decoupling Control Strategy for Multi-Port Bidirectional Grid-Connected IPT Systems
In the context of vehicle-to-grid (V2G) applications, single-port bidirectional inductive power transfer (BDIPT) systems have difficulty coping with the growing demand for electric vehicles. This paper proposes a multi-port BDIPT system based on an LCC-LCC compensation network. A multi-phase-shift (...
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2025-05-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/18/10/2589 |
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| author | Xuewei Pan Peiwen Ma Zhouchi Cai Danyang Bao |
| author_facet | Xuewei Pan Peiwen Ma Zhouchi Cai Danyang Bao |
| author_sort | Xuewei Pan |
| collection | DOAJ |
| description | In the context of vehicle-to-grid (V2G) applications, single-port bidirectional inductive power transfer (BDIPT) systems have difficulty coping with the growing demand for electric vehicles. This paper proposes a multi-port BDIPT system based on an LCC-LCC compensation network. A multi-phase-shift (MPS) control with more degrees of freedom is proposed, where the external phase shift angle controls the power transmission direction and the internal phase shift angle controls the transmitted power magnitude. Independent multi-port operation for the multi-port BDIPT system can be achieved. Finally, the theoretical results are verified by experiments. The experimental results show that the LCC-LCC-based multi-port BDIPT system can achieve independent control of the transmission power at each port. |
| format | Article |
| id | doaj-art-41f4b39ed26845edb10bbfbe2ea02e15 |
| institution | Kabale University |
| issn | 1996-1073 |
| language | English |
| publishDate | 2025-05-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj-art-41f4b39ed26845edb10bbfbe2ea02e152025-08-20T03:47:48ZengMDPI AGEnergies1996-10732025-05-011810258910.3390/en18102589A Power Decoupling Control Strategy for Multi-Port Bidirectional Grid-Connected IPT SystemsXuewei Pan0Peiwen Ma1Zhouchi Cai2Danyang Bao3School of Robotics and Advanced Manufacturing, Harbin Institute of Technology, Shenzhen 518055, ChinaSchool of Robotics and Advanced Manufacturing, Harbin Institute of Technology, Shenzhen 518055, ChinaSchool of Robotics and Advanced Manufacturing, Harbin Institute of Technology, Shenzhen 518055, ChinaSchool of Robotics and Advanced Manufacturing, Harbin Institute of Technology, Shenzhen 518055, ChinaIn the context of vehicle-to-grid (V2G) applications, single-port bidirectional inductive power transfer (BDIPT) systems have difficulty coping with the growing demand for electric vehicles. This paper proposes a multi-port BDIPT system based on an LCC-LCC compensation network. A multi-phase-shift (MPS) control with more degrees of freedom is proposed, where the external phase shift angle controls the power transmission direction and the internal phase shift angle controls the transmitted power magnitude. Independent multi-port operation for the multi-port BDIPT system can be achieved. Finally, the theoretical results are verified by experiments. The experimental results show that the LCC-LCC-based multi-port BDIPT system can achieve independent control of the transmission power at each port.https://www.mdpi.com/1996-1073/18/10/2589BDIPTmulti-portMPS controlV2G |
| spellingShingle | Xuewei Pan Peiwen Ma Zhouchi Cai Danyang Bao A Power Decoupling Control Strategy for Multi-Port Bidirectional Grid-Connected IPT Systems Energies BDIPT multi-port MPS control V2G |
| title | A Power Decoupling Control Strategy for Multi-Port Bidirectional Grid-Connected IPT Systems |
| title_full | A Power Decoupling Control Strategy for Multi-Port Bidirectional Grid-Connected IPT Systems |
| title_fullStr | A Power Decoupling Control Strategy for Multi-Port Bidirectional Grid-Connected IPT Systems |
| title_full_unstemmed | A Power Decoupling Control Strategy for Multi-Port Bidirectional Grid-Connected IPT Systems |
| title_short | A Power Decoupling Control Strategy for Multi-Port Bidirectional Grid-Connected IPT Systems |
| title_sort | power decoupling control strategy for multi port bidirectional grid connected ipt systems |
| topic | BDIPT multi-port MPS control V2G |
| url | https://www.mdpi.com/1996-1073/18/10/2589 |
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