| 600MW机组锅炉一次风机变频器改造 |
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| 引用本文： | 刘贤. 600MW机组锅炉一次风机变频器改造[J]. 贵州电力技术, 2012, 0(9): 29-31,28 |
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| 作者姓名： | 刘贤 |
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| 作者单位： | 贵州金元发电营运有限公司盘南分公司,贵州盘县553505 |
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| 摘 要： | 对盘南电厂一次风机高压变频器改造情况进行阐述，并针对一次风机改造前后的运行情况及参数，一次风机的工作特性，变频改造的逻辑控制，改造后节能效果进行全面的对比分析，为一次风机变频改造的可行性提供依据。
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| 关 键 词： | 一次风机 变频改造 逻辑控制 经济性分析 |
The transformation of primary air fan frequency converter for 600MW unit boiler turbine |
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| Liu Xian. The transformation of primary air fan frequency converter for 600MW unit boiler turbine[J]. Guizhou Electric Power Technology, 2012, 0(9): 29-31,28 |
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| Authors: | Liu Xian |
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| Affiliation: | Liu Xian (Pannan Electric Power Plant, Panxian, 553505 Guizhou, China) |
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| Abstract: | The transformation of primary air fan high - voltage converter of Pannan electric power plant was expounded. The running conditions and parameters of primary air fan before and after transformation, the performance characteristic of primary air fan, the logic control of frequency converter and energy - saving effect after the transformation were compared and analysed comprehensively. The feasible bases for the transformation of primary air fan frequency converter were put forward. |
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| Keywords: | primary air fan frequency conversion technology logic control economic analysis |
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