Control parameters optimization of three-level neutral-point clamp rectifier for EAST low-frequency resonance suppressor
文献类型：期刊论文
| 作者 | Shen, Xianshun2,3; Gao, Ge2 ; Wu, Yanan2; Lu, Jing2; Tan, Liang2,3; Tian, Yunxiang2,3; Dai, Mingyan2,3; Zou, Ting1; Liang, Yan4
|
| 刊名 | FUSION ENGINEERING AND DESIGN
 |
| 出版日期 | 2021-09-01 |
| 卷号 | 170 |
| 关键词 | Low-order harmonics EAST poloidal field power supply Three-level neutral-point=clamped rectifier Control parameters optimization RT-LAB simulation |
| ISSN号 | 0920-3796 |
| DOI | 10.1016/j.fusengdes.2021.112486 |
| 通讯作者 | Wu, Yanan(wyn@ipp.ac.cn) |
| 英文摘要 | The low-frequency resonance suppressor effectively reduce the low-order harmonics and resonance amplification generated by the EAST poloidal field power system during the operation. This article takes the control parameters of the three-level neutral-point clamp rectifier in the low-frequency resonance suppression device as the research object to reduce the steady-state delay of the system and to ensure the stability of the DC side voltage balance. The system model of the three-level midpoint clamp rectifier in dq rotating coordinate system is constructed to study the effect of various control parameters on the stability of the rectifier system. Furthermore, combined with variation regularity of system eigenvalue, the control parameters of the rectifier are optimized, and the anti-interference ability, dynamic performance and robustness of rectifier system are improved. Finally, the correctness and effectiveness of the control parameters optimization are verified through RT-LAB simulation. |
| WOS关键词 | POWER ; SCHEME |
| 资助项目 | NSFC (Natural Science Foundation of China)[51707190] ; Key R&D Program of Anhui Province[201904a05020090] |
| WOS研究方向 | Nuclear Science & Technology |
| 语种 | 英语 |
| WOS记录号 | WOS:000684561900002 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | NSFC (Natural Science Foundation of China) ; Key R&D Program of Anhui Province |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/124383]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Wu, Yanan |
| 作者单位 | 1.China Railway Wuhan Electrificat Bur, Wuhan 430074, Peoples R China 2.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China 3.Univ Sci & Technol China, Hefei 230026, Peoples R China 4.Anhui Radio & TV Univ Hefei Branch, Hefei 230022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shen, Xianshun,Gao, Ge,Wu, Yanan,et al. Control parameters optimization of three-level neutral-point clamp rectifier for EAST low-frequency resonance suppressor[J]. FUSION ENGINEERING AND DESIGN,2021,170. |
| APA | Shen, Xianshun.,Gao, Ge.,Wu, Yanan.,Lu, Jing.,Tan, Liang.,...&Liang, Yan.(2021).Control parameters optimization of three-level neutral-point clamp rectifier for EAST low-frequency resonance suppressor.FUSION ENGINEERING AND DESIGN,170. |
| MLA | Shen, Xianshun,et al."Control parameters optimization of three-level neutral-point clamp rectifier for EAST low-frequency resonance suppressor".FUSION ENGINEERING AND DESIGN 170(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。