【摘 要】
：
随着经济从纸张型往数字信息管理型方向发展,用于数据处理、储存和网络的数据中心在商业、学术和政府体系等领域都发挥着重要作用。不过,资料中心的供电和冷却成本也随之不断
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随着经济从纸张型往数字信息管理型方向发展,用于数据处理、储存和网络的数据中心在商业、学术和政府体系等领域都发挥着重要作用。不过,资料中心的供电和冷却成本也随之不断攀升。更高的系统效率和功率密度已成为现代数据与电讯电源系统的核心重点,因为小而高效率的电源系统可以节省空间和电费成本。从拓扑的角度来看,同步整流器的传导损
As the economy has evolved from paper-based to digital information management, data centers for data processing, storage and networking play an important role in business, academic and government systems. However, the data center power and cooling costs also will continue to rise. Higher system efficiencies and power densities have become central to modern data and telecommunications power systems because small, efficient power systems can save space and electricity costs. From a topological point of view, the conduction loss of the synchronous rectifier
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