| 汽轮机电功率修正计算的研究 |
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| 引用本文： | 李建刚,杨宏民,杨义波,郭朝令,杨小琨.汽轮机电功率修正计算的研究[J].汽轮机技术,1999,41(6):351-354. |
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| 作者姓名： | 李建刚 杨宏民 杨义波 郭朝令 杨小琨 |
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| 作者单位： | 郑州电力高等专科学校 |
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| 摘 要： | 以电站凝汽式汽轮机电功率方程为基础，根据汽轮机变工况理论及其热力系统的运行特性，研究汽轮机蒸汽运行参数与汽轮机暇功率之间的关系，推导出了汽轮机在实际状态下电功率的修正计算公式，并进行了实例计算与分析，推导出的汽轮机电功率正计算公式，简单适用，计算精度可靠，为电站汽轮机经济运行分析及热力试验中机组性能考核提供了简单可靠的计算模型。
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| 关 键 词： | 电站汽轮机 运行参数 电功率 修正计算 |
| 修稿时间： | :1999-08-1 |
A Study of Adjusting Calculation for Power Plant Condensing Steam Turbine's Electric Power |
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| Li Jiangang,Yang Hongmin,Yang Yibo,Guo Chaoling,Yang Xiaokun.A Study of Adjusting Calculation for Power Plant Condensing Steam Turbine''''s Electric Power[J].Turbine Technology,1999,41(6):351-354. |
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| Authors: | Li Jiangang Yang Hongmin Yang Yibo Guo Chaoling Yang Xiaokun |
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| Abstract: | In this paper the authere study the connect between operating parameter and electric power of steamturbine, and give their adjusting calculation formulas, based on steam turbne electric power equation inaccordance with the character of steam turbine changing operation state and it's extraction steam heatingsystem.The actual example calculation and error analysis are maded.The given adjusting calculation formulasare simple and reliable,and supply calculating model for economic operating analysis and property examination in thermal test of steam turbine. |
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| Keywords: | condensing steam turbine electric power adjusting calculation operation parameter |
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