| 火电厂循环水系统经济运行方式的探讨 |
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| 引用本文： | 余方斌,温晖春. 火电厂循环水系统经济运行方式的探讨[J]. 湖北电力, 2002, 26(5): 36-37 |
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| 作者姓名： | 余方斌 温晖春 |
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| 作者单位： | 1. 武汉大学,湖北,武汉,430072
2. 武汉阳逻电厂,湖北,武汉,431415 |
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| 摘 要： | 循环水系统最优化运行方式，主要是依靠计算机确定循环水泵最佳运行台数和每台泵的最佳循环水量，以获得机组运行最佳经济性。以单台机组多台可调节叶片角度的循环水泵组为例，建立动态规划模型，给出合适的计算过程，从而得到最佳的泵组合及最佳循环水量。运行人员可根据计算机运算的结果进行调整，从而为电厂节能降耗打下基础。
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| 关 键 词： | 火电厂 循环水系统 经济运行方式 动态规划法 |
| 文章编号： | 1006-3986(2002)05-0036-02 |
| 修稿时间： | 2002-08-16 |
Discussion on Economic Mode of Circulating-water System in Thermal Power Plant |
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| YU Fang bin ,WEN Hui chun. Discussion on Economic Mode of Circulating-water System in Thermal Power Plant[J]. Hubei Electric Power, 2002, 26(5): 36-37 |
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| Authors: | YU Fang bin WEN Hui chun |
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| Affiliation: | YU Fang bin 1,WEN Hui chun 2 |
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| Abstract: | By means of computer,the most optimized operating mode of a circulating water system confirms mainly the running pump number and the most optimized circular flux,and achieves the best operation economy.For the example of one unit and many circulating water pumps with adjustable vane,dynamic classified model was established.By using appropriate calculating process,the most optimized running pump number and circular flux would be found.According to the results,operators can adjust the operating mode that can lay the foundation for energy saving and cost decreasing. |
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| Keywords: | circulating water system economic operation dynamic classified rule |
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