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New thermal optimization scheme of power module in solid-state amplifier

文献类型：期刊论文

作者Sun, Lie-Peng2; Yuan, Zhen-Yu2; Zhang, Cheng2; Xu, Xian-Bo1; Miao, Jun-Gang3; Zhang, Jian-Hua2; Shi, Long-Bo1; He, Yuan1
刊名NUCLEAR SCIENCE AND TECHNIQUES
出版日期2019-04-01
卷号30期号:4页码:7
关键词RF system Solid-state amplifier Power module Heat transfer coefficient
ISSN号1001-8042
DOI10.1007/s41365-019-0585-3
通讯作者Sun, Lie-Peng(sunnyslp@163.com)
英文摘要The new 1kW power module for ADS project needs the optimization of cooling design including water flow and tunnel layout, and the water flow of three tons per hour was chosen to be a goal for a 20kW power source. According to analysis from the insertion and integrated loss, about 24 modules were integrated into the rated power. Thus, every module has a cooling flow of 2.1L/min for RF heat load and power supply loss, which is very hard to achieve if no special consideration and techniques. A new thermal simulation method was introduced for thermal analysis of cooling plate through CST multi-physics suite, especially for temperature of power LDMOS transistor. Some specific measures carried out for the higher heat transfer were also presented in this paper.
WOS关键词CONDENSATION HEAT-TRANSFER ; CONTAINMENT
资助项目strategic priority research program of the Chinese Academy of Sciences[XDA030205]
WOS研究方向Nuclear Science & Technology ; Physics
语种英语
WOS记录号WOS:000462740500001
出版者SPRINGER SINGAPORE PTE LTD
资助机构strategic priority research program of the Chinese Academy of Sciences
源URL[http://119.78.100.186/handle/113462/134211]  
专题中国科学院近代物理研究所
通讯作者Sun, Lie-Peng
作者单位1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Gansu, Peoples R China
2.Beijing BBEF Sci & Technol Co Ltd, Beijing 101312, Peoples R China
3.Beihang Univ, Beijing 100082, Peoples R China
推荐引用方式
GB/T 7714		 Sun, Lie-Peng,Yuan, Zhen-Yu,Zhang, Cheng,et al. New thermal optimization scheme of power module in solid-state amplifier[J]. NUCLEAR SCIENCE AND TECHNIQUES,2019,30(4):7.
APA Sun, Lie-Peng.,Yuan, Zhen-Yu.,Zhang, Cheng.,Xu, Xian-Bo.,Miao, Jun-Gang.,...&He, Yuan.(2019).New thermal optimization scheme of power module in solid-state amplifier.NUCLEAR SCIENCE AND TECHNIQUES,30(4),7.
MLA Sun, Lie-Peng,et al."New thermal optimization scheme of power module in solid-state amplifier".NUCLEAR SCIENCE AND TECHNIQUES 30.4(2019):7.

入库方式： OAI收割

来源：近代物理研究所

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