Analysis and estimate of the influence of the leakage inductance of the charging transformer primary on the amplitude stability of the PFN charging voltage

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	Analysis and estimate of the influence of the leakage inductance of the charging transformer primary on the amplitude stability of the PFN charging voltage
	Fu, LX（傅禄欣）
刊名	NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
	2005
卷号	547 期号:40577 页码:313
关键词	line-type modulator DeQing regulation leakage inductance PFN charging voltage amplitude stability
ISSN号	0168-9002
通讯作者	Fu, LX (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, POB 800-204, Shanghai 201800, Peoples R China
英文摘要	The technology of the pulse-forming network (PFN) being resonantly charged with the PFN charging voltage being stabilized by the deQing circuit has been widely used for developing the line-type modulator over the last several decades. Experience shows that the leakage inductance of the charging transformer primary needs to be less than 2% if the required output pulse amplitude stability of the modulator is about 0.1%. This paper studies how the leakage inductance influences the amplitude stability of the PFN charging voltage in the case of using the deQing circuit, explains the mechanism, presents an estimate method, develops the formulae, and reveals the laws. These formulae are not only useful in modulator design for properly specifying the leakage inductance and the related specifications, but also in showing how to improve the amplitude stability of the PFN charging voltage. (c) 2005 Elsevier B.V. All rights reserved.
学科主题	Science & Technology - Other Topics; Materials Science; Physics
收录类别	SCI
语种	英语
WOS记录号	WOS:000231001800009
公开日期	2012-05-03
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/8012]
专题	上海应用物理研究所_中科院上海应用物理研究所2004-2010年
推荐引用方式 GB/T 7714	Fu, LX. Analysis and estimate of the influence of the leakage inductance of the charging transformer primary on the amplitude stability of the PFN charging voltage[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2005,547(40577):313.
APA	Fu, LX.(2005).Analysis and estimate of the influence of the leakage inductance of the charging transformer primary on the amplitude stability of the PFN charging voltage.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,547(40577),313.
MLA	Fu, LX."Analysis and estimate of the influence of the leakage inductance of the charging transformer primary on the amplitude stability of the PFN charging voltage".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 547.40577(2005):313.