| 汽轮机组排汽温度上升的故障诊断 |
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| 引用本文： | 刘浪. 汽轮机组排汽温度上升的故障诊断[J]. 冶金动力, 2009, 0(2): 40-42 |
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| 作者姓名： | 刘浪 |
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| 作者单位： | 攀枝花新钢钒公司能源动力中心,四川攀枝花,617062 |
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| 摘 要： | 以模糊数学理论为基础，建立了排汽温度升高的现象与故障原因之间的模糊数学关系，提出了机组排汽温度升高故障诊断的数学模型，并利用C语言编程来解决诊断过程的数学计算问题。该方法能迅速准确的判断出排汽温度升高的主要原因。
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| 关 键 词： | 汽轮机 排汽温度 故障诊断 模糊数学 |
Fault Diagnosis of Exhaust Temperature Rising of Steam Turbine Set |
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| LIU Lang. Fault Diagnosis of Exhaust Temperature Rising of Steam Turbine Set[J]. Metallurgical Power, 2009, 0(2): 40-42 |
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| Authors: | LIU Lang |
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| Affiliation: | LIU Lang (Energy Sources and Power Center, New Steel-Vanadium Co., Ltd., Panzhihua Iron ＆ Steel (Group) Co., Ponzhihua Sichuan 617062, China) |
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| Abstract: | On the basis of fuzzy mathematics theory, the fuzzy mathematics relations between phenomenon and cause of exhaust temperature rising were established. A mathematic model to diagnose fault of exhaust temperature rising of the steam turbine set was brought forward. Program with C language was used to settle the calculation problem in diagnostic process. This way could determine the main cause of exhaust temperature rising quickly. |
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| Keywords: | steam turbine exhaust temperature fuzzy mathematics |
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