计算机，网络，通信电源系统电源转换技术-过去，现在，和将来

来自台达的一篇文章，内容介绍的比较全面。
Abstract — Technology for power systems of modern computer/networking/telecom equipment is facing extremely tough challenges due to continuously increasing power-density and efficiency requirements. Meeting these requirements will require significant technology advancements in system architectures, devices and materials, topology optimization, and packaging/thermal design. In this paper, major technology challenges and future trends in each of these key technology areas are identified and briefly discussed.

IPCDC2011 Milan M Jovanovic final 03_29_11.pdf