| 锅炉效率视角下运行参数的分析与探讨 |
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| 引用本文： | 王庆勇 等. 锅炉效率视角下运行参数的分析与探讨[J]. 价值工程, 2014, 0(14): 34-35 |
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| 作者姓名： | 王庆勇 等 |
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| 作者单位： | 湖北经济学院,武汉430205 |
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| 基金项目： | 湖北经济学院青年项目XJ201309. |
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| 摘 要： | 锅炉在现代工业中有广泛的应用,研究锅炉运行机制,提高锅炉效率显得尤为重要。在研究锅炉运行参数对锅炉效率的影响中,影响锅炉效率因素主要有排烟温度、灰渣可燃物、送风温度、给水温度、蒸汽压力等。通过查阅文献并结合锅炉的实际情况,构建了每种参数对锅炉效率影响的模型。以NOx与锅炉效率为核心建立多目标优化模型,讨论了NOx对锅炉效率的影响,可指导运行人员优化燃烧流程,进而提高锅炉效率。
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| 关 键 词： | 锅炉效率响应模型 热效率 运行参数 多目标优化 |
Analysis and Discussion on Boiler Operating Parameters under Efficiency Perspective |
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| WANG Qing-yong; CHEN Meng-ting; CHEN Xiao-yang. Analysis and Discussion on Boiler Operating Parameters under Efficiency Perspective[J]. Value Engineering, 2014, 0(14): 34-35 |
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| Authors: | WANG Qing-yong CHEN Meng-ting CHEN Xiao-yang |
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| Affiliation: | WANG Qing-yong; CHEN Meng-ting; CHEN Xiao-yang ( Hubei University of Economics, Wuhan 430205, China ) |
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| Abstract: | The boiler is widely used in modern industry, to study the operation mechanism of boiler and improve boiler efficiency are particularly important. In the research of the impact of boiler operating parameters on boiler efficiency, the main factors affecting the efficiency are mainly exhaust gas temperature, ash fuel, air temperature, water temperature, steam pressure and so on. Through literature and the actual situation of the boiler, the model was constructed for each parameter influence on boiler efficiency. The multi-objective optimization model as the core of NOr and boiler efficiency was built, the effects of NOx on boiler efficiency was discussed, which can guide operators to optimize the combustion process, thus improving the boiler efficiency. |
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| Keywords: | boiler efficiency response model thermal efficiency operating parameters multi-objective optimization |
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