| 通信交流设备不间断供电的比较 |
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| 引用本文： | 宫俊峰. 通信交流设备不间断供电的比较[J]. 通信电源技术, 2012, 29(5): 78-80 |
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| 作者姓名： | 宫俊峰 |
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| 作者单位： | 吉化信息网络公司,吉林吉林,132001 |
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| 摘 要： | 文中介绍了传统大功率UPS应用过程中存在的问题,对现有的两种主流替代技术——模块化UPS和高压直流进行了对比分析,并对两种替代方案的适用场合提出了建议。模块化UPS及高压直流供电较传统UPS供电均具有一定的优越性,是交流设备不间断供电的两个发展方向。
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| 关 键 词： | 模块化UPS 工频机 高频机 高压直流 |
Comparison of the Communication Device of Uninterrupted Power Supply |
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| GONG Jun-feng. Comparison of the Communication Device of Uninterrupted Power Supply[J]. Telecom Power Technologies, 2012, 29(5): 78-80 |
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| Authors: | GONG Jun-feng |
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| Affiliation: | GONG Jun-feng(Jihua Information Network Company,Jilin 132001,China) |
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| Abstract: | This paper introduced the existing problems in the traditional high power UPS,comparatively analyzed on the two existing mainstream alternative technology-modular UPS and high-voltage DC,and put forward the proposal to the suitable situation of the two kinds of alternative scheme.Comparing with the traditional UPS,modular UPS and high-voltage DC power supply has certain advantages,it is the two development directions of UPS of AC equipments. |
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| Keywords: | modular UPS frequency machine high frequency machine high-voltage DC |
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