| 基于双并联人工神经网络的汽轮机排汽焓计算 |
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| 引用本文： | 孟鑫,丁光彬,唐蕾. 基于双并联人工神经网络的汽轮机排汽焓计算[J]. 汽轮机技术, 2006, 48(1): 14-15,68 |
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| 作者姓名： | 孟鑫 丁光彬 唐蕾 |
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| 作者单位： | 河北工程学院,河北,邯郸,056021 |
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| 摘 要： | 提出了基于双并联人工神经网络的汽轮机排汽焓值计算模型。该方法利用汽轮机结构数据和实际监测数据估算焓值。实例表明,该方法具有表达简单、精度高等特点,是一种行之有效的计算方法。
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| 关 键 词： | 热能动力工程 汽轮机 排汽焓 双并联人工神经网络 |
| 文章编号： | 1001-5884（2006）01-0014-02 |
| 收稿时间： | 2005-06-28 |
| 修稿时间： | 2005-06-28 |
Calculation for the Exhaust Enthalpy of a Steam Turbine Based on Parallel Connection Feed-forward Network |
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| MENG Xin,DING Guang-bin,TANG Lei. Calculation for the Exhaust Enthalpy of a Steam Turbine Based on Parallel Connection Feed-forward Network[J]. Turbine Technology, 2006, 48(1): 14-15,68 |
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| Authors: | MENG Xin DING Guang-bin TANG Lei |
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| Affiliation: | Heibei University of Engineering, Heibei Handan 056021, China |
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| Abstract: | The parallel connection feed-forward network of calculation model for the exhaust enthalpy of a steam turbine is proposed.It is based on the actual on-line monitoring datum and constructional datum of turbine to calculate the exhaust enthalpy.The example indicates that the model is simple,precise,etc.The method is effective and feasible. |
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| Keywords: | thermal power engineering steam turbine exhaust enthalpy parallel connection feed-forward network |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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