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数字化超低纹波可编程动态电源
李瑞; 谭松清; 郭春龙
2014
Source Publication电力电子技术
Issue12Pages:22-24
Abstract提出了一种超低纹波可编程动态电源设计方案,研制了一台1 500 A/50 V数字化电源样机,用于高饱和磁铁的测磁。该电源采用全数字化控制技术,实现了多闭环均流控制、移相倍频、可编程动态电流波形输出。经测试,电源电流纹波在1~10 kHz频率范围内优于1ppm,长期稳定性优于10ppm,可实现各种波形的在线编程和动态输出,对斜率为1 715 A/s的斜坡电流跟踪误差优于0.1%,达到了设计指标。
Keyword电源 数字化 超低纹波
Indexed ByCNKI
Language中文
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/14691
Collection中科院上海应用物理研究所2011-2019年
Recommended Citation
GB/T 7714
李瑞,谭松清,郭春龙. 数字化超低纹波可编程动态电源[J]. 电力电子技术,2014(12):22-24.
APA 李瑞,谭松清,&郭春龙.(2014).数字化超低纹波可编程动态电源.电力电子技术(12),22-24.
MLA 李瑞,et al."数字化超低纹波可编程动态电源".电力电子技术 .12(2014):22-24.
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