Abstract
To improve the efficiency and reliability of the DC transformer in the new energy power system and reduce the cost and volume, in the paper, a step-up DC transformer is proposed. Proposed topology has advantages of low number of devices, high efficiency, low cost and high reliability. The IGBTs are all capable of full-range soft switching, and the submodule arms can flexibly regulate the voltage to achieve wide voltage range regulation and high-quality DC current control.
| Original language | English |
|---|---|
| Title of host publication | PCIM Asia Shanghai Conference 2025 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management |
| Publisher | Institute of Electrical and Electronics Engineers Inc. |
| Pages | 34-40 |
| Number of pages | 7 |
| ISBN (Electronic) | 9783800765836 |
| DOIs | |
| State | Published - 2025 |
| Externally published | Yes |
| Event | 2025 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Asia Shanghai 2025 - Shanghai, China Duration: 24 Sep 2025 → 26 Sep 2025 |
Publication series
| Name | PCIM Asia Shanghai Conference 2025 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management |
|---|
Conference
| Conference | 2025 International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, PCIM Asia Shanghai 2025 |
|---|---|
| Country/Territory | China |
| City | Shanghai |
| Period | 24/09/25 → 26/09/25 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
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SDG 7 Affordable and Clean Energy
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