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A new type of accelerator power supply based on voltage-type space vector PWM rectification technology

文献类型：期刊论文

作者Wu, Fengjun1,2; Zhang, Huajian1,2; Yan, Hongbin1; Cui, Yuan1,2; Huang, Yuzhen1; Shi, Chunfeng1; Gao, Daqing1; Wang, Bin2; Li, Xiaohui1
刊名NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
出版日期2016-08-01
卷号826页码:1-5
ISSN号0168-9002
关键词Power supply Input power factor Current harmonics SVPWM Accelerator
DOI10.1016/j.nima.2016.04.054
英文摘要To solve the problems such as low input power factor, a large number of AC current harmonics and instable DC bus voltage due to the diode or thyristor rectifier used in an accelerator power supply, particularly in the Heavy Ion Research Facility in Lanzhou-Cooler Storage Ring (HIRFL-CSR), we designed and built up a new type of accelerator power supply prototype base on voltage-type space vector PWM (SVPWM) rectification technology. All the control strategies are developed in TMS320C28346, which is a digital signal processor from TI. The experimental results indicate that an accelerator power supply with a SVPWM rectifier can solve the problems above well, and the output performance such as stability, tracking error and ripple current meet the requirements of the design. The achievement of prototype confirms that applying voltage-type SVPWM rectification technology in an accelerator power supply is feasible; and it provides a good reference for design and build of this new type of power supply. (C) 2016 Elsevier B.V. All rights reserved.
WOS研究方向Instruments & Instrumentation ; Nuclear Science & Technology ; Physics ; Spectroscopy
语种英语
出版者ELSEVIER SCIENCE BV
WOS记录号WOS:000376887100001
源URL[http://119.78.100.186/handle/113462/42718]  
专题近代物理研究所_电源室
通讯作者Wu, Fengjun
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Wu, Fengjun,Zhang, Huajian,Yan, Hongbin,et al. A new type of accelerator power supply based on voltage-type space vector PWM rectification technology[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2016,826:1-5.
APA Wu, Fengjun.,Zhang, Huajian.,Yan, Hongbin.,Cui, Yuan.,Huang, Yuzhen.,...&Li, Xiaohui.(2016).A new type of accelerator power supply based on voltage-type space vector PWM rectification technology.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,826,1-5.
MLA Wu, Fengjun,et al."A new type of accelerator power supply based on voltage-type space vector PWM rectification technology".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 826(2016):1-5.

入库方式： OAI收割

来源：近代物理研究所

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