Harmonic Current Analysis of the PSM HVPS Modules under Voltage Distortion
文献类型：期刊论文
| 作者 | Hu, Hejun1,2; Wang, Junjia1 ; Zhang, Jian1; Guan, Rui1; Chen, Hui1,2; Luo, Junchuo1,2; Huang, Yiyun1,2
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| 刊名 | FUSION ENGINEERING AND DESIGN
 |
| 出版日期 | 2024-11-01 |
| 卷号 | 208 |
| 关键词 | PSM HVPS voltage distortion harmonic current modules winding of transformer |
| ISSN号 | 0920-3796 |
| DOI | 10.1016/j.fusengdes.2024.114680 |
| 通讯作者 | Huang, Yiyun(yyhuang@ipp.ac.cn) |
| 英文摘要 | To reduce the errors caused by current superposition with many power modules in Pulse-step modulation (PSM) high-voltage power supply (HVPS), it is necessary to establish more accurate current models of the PSM power modules that are supplied by different windings. The electrical models of power modules connected by different windings (wye and delta) are established, and the current mathematical models in windings are deduced, respectively. The "correlation function" is introduced to establish the relation of the harmonic voltage among two power modules connected to different windings when calculating the harmonic superposition. The current mathematical models in windings of two power modules are verified by simulation, and the performance of the two methods of the correlation function proposed is compared to the result of the simulation. The research shows that the current waveform generated by the power module in the winding under the distorted voltage can be obtained by the mathematical models, and the more accurate current superposition by the correlation function which establishes the relationship between the mathematical models in the two windings. Besides, the current in the AC side of power modules is significantly affected by the different harmonic ratio of voltage and its phases. |
| WOS关键词 | MULTIWINDING TRANSFORMER ; CHB-INVERTER ; DESIGN |
| 资助项目 | Comprehensive Research Facility for Fusion Technology Program of China[2018-000052-73-01-001228] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:001334153700001 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | Comprehensive Research Facility for Fusion Technology Program of China |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/134633]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Huang, Yiyun |
| 作者单位 | 1.Chinese Acad Sci, Inst Plasma Phys, Hefei Inst Phys Sci, Hefei 230031, Peoples R China 2.Univ Sci & Technol China, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Hu, Hejun,Wang, Junjia,Zhang, Jian,et al. Harmonic Current Analysis of the PSM HVPS Modules under Voltage Distortion[J]. FUSION ENGINEERING AND DESIGN,2024,208. |
| APA | Hu, Hejun.,Wang, Junjia.,Zhang, Jian.,Guan, Rui.,Chen, Hui.,...&Huang, Yiyun.(2024).Harmonic Current Analysis of the PSM HVPS Modules under Voltage Distortion.FUSION ENGINEERING AND DESIGN,208. |
| MLA | Hu, Hejun,et al."Harmonic Current Analysis of the PSM HVPS Modules under Voltage Distortion".FUSION ENGINEERING AND DESIGN 208(2024). |
入库方式： OAI收割
来源：合肥物质科学研究院
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