| 汽轮机热力性能试验不明漏量对热耗率计算公式的影响 |
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| 引用本文： | 任天龙. 汽轮机热力性能试验不明漏量对热耗率计算公式的影响[J]. 热力透平, 2005, 34(4): 220-223 |
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| 作者姓名： | 任天龙 |
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| 作者单位： | 上海汽轮机有限公司,上海,200240 |
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| 摘 要： | 介绍了在汽轮机热力性能试验计算中，由于不明漏量的存在，导致了ASME PTC6—1996试验规程中热耗率计算公式同标准热耗率计算公式计算结果产生偏差的问题。并结合现场热力性能试验数据，分析了偏差产生的根源，提出了ASME PTC6—1996试验规程中热耗率计算公式的适用范围。
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| 关 键 词： | 汽轮机 热力性能试验 ASME PTC6—1996规程 热耗率计算公式 |
| 文章编号： | 1672-5549(2005)04-0220-03 |
| 修稿时间： | 2005-06-29 |
Effect of the Unknown Flow of Turbine Performance Test on Heat Rate Calculation Formula |
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| REN Tian-long. Effect of the Unknown Flow of Turbine Performance Test on Heat Rate Calculation Formula[J]. Thermal Turbine, 2005, 34(4): 220-223 |
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| Authors: | REN Tian-long |
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| Abstract: | This paper explains the deviation caused by calculation result which is derived from the heat rate formula of both ASME PTC6-1996 and standard expression due to the unknown flow in thermal performance test of steam turbine,analyzes the reason of the deviation according to the thermal performance test in field,gives a suitable range of calculation formula in view of ASME PTC6-1996 test procedure. |
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| Keywords: | steam)(turbine ) thermal performance(test ) ASME(PTC6-1996)(procedure ) heat rate calculationformula |
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