Abstract
This paper proposes a solution to the circuit topology of heavy-duty electric vehicle (HDEV) chargers. In light of the original hybrid rectifier, a new unidirectional Input-Parallel-Output-Series (IPOS) three-phase hybrid rectifier is proposed and analyzed. The IPOS topology is advantageous at ultra-high power rating to interface the next-generation HDEV batteries which require a high and wide output voltage range of 800~1500 V with available 600/1200V commercial semiconductors. Moreover, the proposed topology is efficient, cost-effective, and scalable with the grid input current harmonic components in compliance with the IEEE-519 standard. The benefits of the IPOS topology are supported by circuit derivation, control strategy, analytical modelling, simulation, and experimental verification.
Original language | English |
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Title of host publication | IECON 2022 – 48th Annual Conference of the IEEE Industrial Electronics Society |
Publisher | IEEE |
Number of pages | 6 |
ISBN (Print) | 978-1-6654-8026-0 |
DOIs | |
Publication status | Published - 9 Sept 2022 |
Externally published | Yes |
Event | 48th Annual Conference of the IEEE Industrial Electronics Society, IECON 2022 - Brussels, Belgium, Brussels, Belgium Duration: 17 Oct 2022 → 20 Oct 2022 Conference number: 48 |
Conference
Conference | 48th Annual Conference of the IEEE Industrial Electronics Society, IECON 2022 |
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Abbreviated title | IECON 2022 |
Country/Territory | Belgium |
City | Brussels |
Period | 17/10/22 → 20/10/22 |
Keywords
- Industrial electronics
- Analytical models
- Circuit topology
- Rectifiers
- Harmonic analysis
- Hybrid power systems
- Topology
- n/a OA procedure