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5. Power System Architecture with Back-Up Power for Servers

Power System Architecture with Back-Up Power for Servers

来源 :2007台达电力电子新技术研讨会 | 被引量 : 0次 | 上传用户：glacier000

【摘 要】

：

Power system architecture for servers with backup power based on HV DC bus concept, to improve power density and efficiency on system level, are researched.System behaviors and design considerations o

【作 者】

：

Yan Xing Shuo Wang Ming Xu Fred C.Lee 

【机 构】

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Aero-Power Sic-tech Center Nanjing University of Aeronautics and Astronautics,Nanjing,210016 China

【出 处】

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2007台达电力电子新技术研讨会

【发表日期】

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2007年7期

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　　Power system architecture for servers with backup power based on HV DC bus concept, to improve power density and efficiency on system level, are researched.System behaviors and design considerations on battery charging/discharging are analyzed.Improvement of PFC, DC-DC, DCX and VR converters associated are also dressed.

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