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A Novel Energy Router Based on Multi-winding Line Frequency Transformer
  • +2
  • Zhitao Guan,
  • Dan Wang,
  • Qing Duan,
  • Chengxiong Mao,
  • Bin Liu
Zhitao Guan
Huazhong University of Science and Technology
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Dan Wang
Huazhong University of Science and Technology
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Qing Duan
China Electric Power Research Institute
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Chengxiong Mao
Huazhong University of Science and Technology

Corresponding Author:[email protected]

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Bin Liu
Huazhong University of Science and Technology
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Abstract

Energy routers based on the electronic power transformer are suitable for the AC-DC hybrid grid with multiple voltage levels, but their structures are complex. This paper proposes a novel energy router based on the multi-winding line frequency transformer. By a combination of a multi-winding line frequency transformer and power electronic devices, the proposed energy router can take advantage of the high reliability of the multi-winding line frequency transformer and the high controllability of power electronic devices. The proposed energy router is suitable for the AC-DC hybrid grid with multiple voltage levels and has the characteristic of a simple structure. The simulations and experimental results demonstrate the effectiveness of the proposed energy router.
30 Nov 2022Submitted to IET Generation, Transmission & Distribution
30 Nov 2022Submission Checks Completed
30 Nov 2022Assigned to Editor
17 Jan 2023Reviewer(s) Assigned
16 Feb 2023Review(s) Completed, Editorial Evaluation Pending
21 Feb 2023Editorial Decision: Revise Major
03 Mar 20231st Revision Received
06 Mar 2023Submission Checks Completed
06 Mar 2023Assigned to Editor
18 Apr 2023Reviewer(s) Assigned
26 Apr 2023Review(s) Completed, Editorial Evaluation Pending
03 Jun 2023Editorial Decision: Accept