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| 基于新型开关表的超导储能系统直接功率控制 | |
| 引用本文： | 王屹,杨烨,赵勇. 基于新型开关表的超导储能系统直接功率控制[J]. 低温物理学报, 2011, 0(2): 131-136 |
| 作者姓名： | 王屹 杨烨 赵勇 |
| 作者单位： | 磁浮技术与磁浮列车教育部重点实验室西南交通大学超导研究开发中心;School;Materials;Scienceand;Engineering;University;South;Wales; |
| 基金项目： | 长江学者与创新团队计划项目(批准号:IRT0751); 中央高校基本科研业务费专项资金(批准号:SWJTU09CX055,SWJTU09ZT24)资助的课题~~ |
| 摘 要： | 本文基于直接功率控制技术的原理及其在超导储能系统的应用,通过分析开关矢量在不同扇区中对有功及无功功率的作用,提出一种新的开关表.在此基础上,利用仿真技术分析并比较了传统方法直接功率控制和基于新开关表的直接功率控制的性能.结果表明:基于新的开关表的直接功率控制技术可以改善超导储能直接功率控制系统的性能,非常适用于电压型超... |
| 关 键 词： | 直接功率控制(DPC) 超导储能(SMES) 开关表 PWM整流器 |
DIRECT POWER CONTROL OF SUPERCONDUCTING MAGNETIC ENERGY STORAGE SYSTEM BASED ON NEW SWITCHING TABLE |
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| WANG Yi YANG Ye ZHAO Yong,Key Laboratory for Levitation Technologies , Maglev Trains,Ministry of Education of China,Superconductivity R,D Center,Southwest Jiaotong University,Chengdu ,School of Materials Science , Engineering,University of New South Wales,Sydney, NSW,Australia. DIRECT POWER CONTROL OF SUPERCONDUCTING MAGNETIC ENERGY STORAGE SYSTEM BASED ON NEW SWITCHING TABLE[J]. Chinese Journal of Low Temperature Physics, 2011, 0(2): 131-136 | |
| Authors: | WANG Yi YANG Ye ZHAO Yong Key Laboratory for Levitation Technologies Maglev Trains Ministry of Education of China Superconductivity R&D Center Southwest Jiaotong University Chengdu School of Materials Science Engineering University of New South Wales Sydney NSW Australia |
| Affiliation: | WANG Yi1 YANG Ye1 ZHAO Yong1,21Key Laboratory for Levitation Technologies and Maglev Trains,Ministry of Education of China,Superconductivity R&D Center(SRDC),Southwest Jiaotong University,Chengdu 610031,2School of Materials Science and Engineering,University of New South Wales,Sydney,2052 NSW,Australia |
| Abstract: | This paper based on the principle of direct power control (DPC),and the application of DPC in superconducting magnetic energy storage (SMES) system.A new type of switching table was proposed by analyzing how the switching vector affected the active and reactive power in different sectors of the vector-space.The performance of traditional DPC and DPC based on new switching table will be compared by simulation.The simulation results show that DPC based on new switching table could improve the performance of S... |
| Keywords: | direct power control(DPC) superconducting magnetic energy storage (SMES) switching table PWM rectifier |
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