Control scheme studies of voltage source type superconducting magnetic energy storage (SMES) under asymmetrical voltage
文献类型：期刊论文
| 作者 | Yu, J; Duan, XZ; Tang, YJ; Yuan, P
|
| 刊名 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
 |
| 出版日期 | 2002-03-01 |
| 卷号 | 12页码:750-753 |
| 关键词 | asymmetrical voltage Superconducting Magnetic Energy Storage (SMES) symmetrical fire symmetrical vector control |
| ISSN号 | 1051-8223 |
| 英文摘要 | Symmetry of system voltage is very important to the performance of Superconducting Magnetic Energy Storage (SMES). Both theoretical analysis and simulation results show that, negative sequence current and 2nd harmonic power will be injected into system, when conventional symmetrical fire is used in Power Conditioning System (PCS) of SMES. Two indices are used to evaluate the performance of PCS of SMES: the relative error of average value and 2nd harmonic component of active power supplied by SMES. To improve the performance of SMES, symmetrical vector control is put forward in this paper. According to the objective, there are three kinds of symmetrical vector control: positive sequence voltage control, zero negative sequence current control and constant active power control. Their principles are presented and improvements on the performance of SMES are verified by electro-magnetic transient simulation. It shows that all those three methods decrease the relative error of average value of active power supplied by SMES. Zero negative sequence current control and constant active power control can also limit the relative error of 2nd harmonic component of active power supplied by SMES effectively. |
| WOS研究方向 | Engineering ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000176908600166 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://119.78.100.186/handle/113462/38181]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Yu, J |
| 作者单位 | 1.Huazhong Univ Sci & Technol, Wuhan 430074, Hubei, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yu, J,Duan, XZ,Tang, YJ,et al. Control scheme studies of voltage source type superconducting magnetic energy storage (SMES) under asymmetrical voltage[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2002,12:750-753. |
| APA | Yu, J,Duan, XZ,Tang, YJ,&Yuan, P.(2002).Control scheme studies of voltage source type superconducting magnetic energy storage (SMES) under asymmetrical voltage.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,12,750-753. |
| MLA | Yu, J,et al."Control scheme studies of voltage source type superconducting magnetic energy storage (SMES) under asymmetrical voltage".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 12(2002):750-753. |
入库方式： OAI收割
来源：近代物理研究所
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