发明授权
- 专利标题： Technique for regulating power-supply efficiency in a computer system
- 专利标题（中）： 用于调节计算机系统电源效率的技术
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申请号： US12186389申请日： 2008-08-05
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公开(公告)号： US08041963B2公开(公告)日： 2011-10-18
- 发明人: Kenny C. Gross , Anton A. Bougaev , Aleksey M. Urmanov
- 申请人： Kenny C. Gross , Anton A. Bougaev , Aleksey M. Urmanov
- 申请人地址： US CA Redwood Shores
- 专利权人： Oracle America, Inc.
- 当前专利权人： Oracle America, Inc.
- 当前专利权人地址： US CA Redwood Shores
- 代理机构： Park, Vaughan, Sleming & Dowler LLP
- 代理商 Steven E. Stupp
- 主分类号： G06F1/26
- IPC分类号： G06F1/26 ; G06F1/32
摘要：
Embodiments of a system for regulating an efficiency of a power supply in a computer system are described. During operation, the system measures an output load of the power supply using one or more telemetry monitors in the computer system. Then, the system determines if an efficiency of the power supply corresponding to the measured output load is within a predetermined range that includes an optimal efficiency of the power supply. If the efficiency is outside of the predetermined range, the system performs remedial action so that the power supply operates at an adjusted efficiency that falls within the predetermined range.
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