一种计算机电源的新模式——“三端口”容错电源

A Kind of New Mode of the Computer Power Supply: the "Three-port"Fault- tolerant Power Supply

文章运用“容错”概念,提出一种计算机电源的新模式——“三端口”容错电源,用以解决绿色电源、市电停电和稳压器故障三大问题,从而极大地改善了计算机的供电质量和提高了供电的可靠性,真正实现了不间断供电。作者进一步画出了系统框图和线路,阐明了工作原理,列出实验结果,从中可以看出这种“三端口”直流不停电电源良好的实际效果。文章最后举出了在推广中存在的问题及解决方法。随着新技术推广,这种具有“N+1”功能的计算机电源的新模式将在计算机各个领域得到广泛应用,产生更多更大的社会效益和经济效益。

The 'fault-tolerance' concept has been used in this paper to propose a kind of new mode of computer power supply-the 'three-port' fault-tolerant power supply, which can solve the three big problems, i. e. the Rreen power supply,the power cut in the public power supply and the failures in the regulator,so that the power supply quality of the computer will be greatly improved and the reliability of the power supply will be raised, truly realizing the uninterruptable power supply. The author further draws the system block diagram and the circuits, clarifies the working principles and lists the experiment rcsults.from which the good practical effects of this kind of 'three-port' DC-non-power-cut power supply can be illustrated. Finnlly, the paper enumerates the existing problems in the implementation and their solutions. As the new technology spreads, this kind of new mode of computer power supply that possesses the function of 'N+1' will be widely used in the various fields of the computer, which will produce more and greater social and economic benefits.