| 1000MW超超临界汽轮发电机组耗差分析 |
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| 引用本文： | 周济波,易朝晖.1000MW超超临界汽轮发电机组耗差分析[J].电力勘测设计,2008(5). |
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| 作者姓名： | 周济波 易朝晖 |
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| 作者单位： | 1. 中南电力设计院,武汉,430071
2. 武汉大学动力与机械学院,武汉,430072 |
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| 摘 要： | 本文以东方汽轮机厂生产的N1000-25.0/600/600型超超临界汽轮发电机组为对象,采用等效焓降法对主要运行参数进行了耗差分析,得出了30多个运行参数值与煤耗率之间的关系,并绘制出特性曲线图,为1000MW超超临界机组的管道系统优化设计、运行指标考核及性能监测提供参考。
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| 关 键 词： | 超超临界机组 耗差分析 煤耗率 煤耗增曲线 |
Energy Loss Analysis on 1000MW Ultra-supercritical Steam Turbine Generator Unit |
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| ZHOU Ji-bo,YI Zhao-hui.Energy Loss Analysis on 1000MW Ultra-supercritical Steam Turbine Generator Unit[J].Electric Power Survey & Design,2008(5). |
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| Authors: | ZHOU Ji-bo YI Zhao-hui |
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| Affiliation: | ZHOU Ji-bo1,YI Zhao-hui2(1.Central Southern China Electric Power Design Institute,Wuhan 430071,China,2.Wuhan University,Wuhan 430072,China) |
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| Abstract: | Using the equivalent enthalpy dro Pto analyze the energy loss of main operating parameters aiming at the ultra-supercritical,N1000-25.0/600/600 steam turbine unit manufactured by Dongfang Steam Turbine Factory,and therefore get the relationshi Pbetween the nearly 30s main parameters' value and the coal consumption.And also depict the feather curve so as to supply references for pipeline optimizing design,operation indicators assessment and the performance monitoring of the 1000MW ultra-supercritical power p... |
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| Keywords: | ultra-supercritical unit energy loss analysis coal rate coal consumption growth curve |
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