| 不间断电源(UPS)可靠性指标论证与分析 |
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| 引用本文： | 宋学东. 不间断电源(UPS)可靠性指标论证与分析[J]. 电子质量, 2001, 0(1): 26-28 |
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| 作者姓名： | 宋学东 |
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| 作者单位： | 深圳华为电气技术有限公司高级工程师 |
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| 摘 要： | 本文对如何确定UPS的可靠性指标（ MTBF和MTTR）进行了论证和分析，介绍了UPS在逆变器模式下和逆变器加旁路模式下MTBF的计算方法，说明了在计算UPS时应考虑的问题。
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| 关 键 词： | 可靠性 UPS 不间断电源 指标分析 |
DEMONSTRATION AND ANALYSIS OF RELIABILITY PARAMETERS OF UPS |
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| Song Xuedong. DEMONSTRATION AND ANALYSIS OF RELIABILITY PARAMETERS OF UPS[J]. Electronics Quality, 2001, 0(1): 26-28 |
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| Authors: | Song Xuedong |
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| Affiliation: | Song Xuedong |
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| Abstract: | The approaches to determine the reliability praameters (MTBF and MTTR)of UPS were demonstrated and analyzed .The calculation of MTBF for UPS in the mode of invertor and invertor with bypass was introduced .The factors that should be considered when calculated MTBF of UPS were presented. |
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| Keywords: | reliability UPS MTBF |
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