计算机节能技术综述

发布时间：2018-05-06 01:35

本文选题：计算机节能 + 节能标准　；参考：《计算机技术与发展》2016年01期

【摘要】：计算机节能技术是利用不同技术方法来有效降低计算机运行所产生的能源消耗。近年来,人们越来越关注能源问题,为了实现节能降低资源消耗,计算机节能技术已经成为国内外节能领域的研究热点之一。文中首先比较了国内计算机节能领域内的两种不同节能规范和标准,并在此基础上从动态电源管理、动态电压频率调节以及使用高性能的节能配件等方面分析了硬件方面的节能技术,之后从编译器、操作系统等方面进一步对软件节能技术进行了详细阐述。最后,在总结计算机现有节能技术的基础上,根据节能技术和计算机的发展趋势,对计算机软硬件节能可能的研究方向作了进一步的展望。
[Abstract]:Computer energy saving technology is to use different technical methods to effectively reduce the energy consumption generated by computer operation. In recent years, people pay more and more attention to the energy problem. In order to achieve energy conservation and reduce resource consumption, computer energy saving technology has become one of the research hotspots in the field of energy conservation at home and abroad. This paper first compares two different energy conservation standards and standards in the field of computer energy conservation in China, and based on this, the dynamic power management is introduced. The energy saving technology of hardware is analyzed in the aspects of dynamic voltage frequency regulation and the use of high performance energy saving accessories. After that, the software energy saving technology is described in detail from the aspects of compiler, operating system and so on. Finally, on the basis of summing up the existing energy saving technology of computer, according to the development trend of energy saving technology and computer, the possible research direction of energy saving of computer software and hardware is further prospected.
【作者单位】：上海工程技术大学电子电气工程学院;
【基金】：上海市教育委员会科研创新项目(12ZZ182) 上海市大学生创新训练项目(cs1402012)
【分类号】：TP303.3

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