| 300MW燃煤电厂锅炉积灰结渣计算机在线监测与优化吹灰 |
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| 引用本文： | 阎维平,梁秀俊,周健,叶学民,郑占国.300MW燃煤电厂锅炉积灰结渣计算机在线监测与优化吹灰[J].中国电机工程学报,2000,20(9):84-88. |
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| 作者姓名： | 阎维平 梁秀俊 周健 叶学民 郑占国 |
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| 作者单位： | 1. 华北电力大学动力系,河北省,保定市,071003
2. 衡水发电厂,河北省,衡水市,053000 |
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| 基金项目： | 国家电力公司 1 998年科学技术项目! (SPKZ0 1 6 1 4 ) |
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| 摘 要： | 运用热平衡基本原理，建立了基于在线监测数据的热力计算模型。采用了在线热工参数的模糊表述和预处理，考虑煤质和负荷变化的影响。从机组运行的经济性出发，对受热面洁净因子的选取进行了深入地讨论以衡水发电厂３００ＷＭ机组为实时在线分析对象，开发并实现了在稳定工况下３００ＷＭ燃煤电厂锅炉对流受热面积灰结渣的计算机在线监测和优化吹灰指导。
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| 关 键 词： | 锅炉 积灰 结渣 在线监测 吹灰 计算机 燃煤电厂 |
| 修稿时间： | 1999-09-22 |
ASH MONITORING AND SOOTBLOWING OPTIMIZATION OF A 300MW COAL-FIRED UTILITY BOILER |
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| YAN Wei-ping,LIANG Xiu-jun,ZHOU Jian,YE Xue-min,ZHENG Zhan-guo.ASH MONITORING AND SOOTBLOWING OPTIMIZATION OF A 300MW COAL-FIRED UTILITY BOILER[J].Proceedings of the CSEE,2000,20(9):84-88. |
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| Authors: | YAN Wei-ping LIANG Xiu-jun ZHOU Jian YE Xue-min ZHENG Zhan-guo |
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| Abstract: | According to the heat balance principle, the boiler thermal calculation model based on the on line operating data is presented. The on line data filtering pretreatment are built into the system. Effect of coal and boiler load variation are also taken into account. From the point of economic operation of the unit, adequate determination of the desired cleaning factors are discussed in detail. This paper presents the design and implementation of an ash monitoring and sootblowing advisory system for the 300?MW coal fired boiler in Hengshui Power Station. |
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| Keywords: | utility boiler fouling slagging on line monitoring |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
