Modeling of reference value of boiler operating parameters based on weighted fuzzy C-means clustering algorithm

ZHAO Ming; WANG Peihong; LIANG Junyu; DU Jingqi; YIN Jie; ZHAO Yang

doi:10.19666/j.rlfd.201803060

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Modeling of reference value of boiler operating parameters based on weighted fuzzy C-means clustering algorithm

更新时间：2025-09-28

- Modeling of reference value of boiler operating parameters based on weighted fuzzy C-means clustering algorithm
- Thermal Power Generation Vol. 48, Issue 1, Pages: 12-17(2019)
- 作者机构：
  
  1. 云南电网有限责任公司电力科学研究院
  2. 东南大学能源与环境学院
  3. 云南电力试验研究院(集团)有限公司
  4. 南京瑞松信息科技有限公司
- 作者简介：
- 基金信息：
- DOI：10.19666/j.rlfd.201803060
  CLC： TK264.1
- Published Online：05 January 2019，
  
  Published：2019
- 稿件说明：
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ZHAO Ming, WANG Peihong, LIANG Junyu, et al. Modeling of reference value of boiler operating parameters based on weighted fuzzy C-means clustering algorithm[J]. Thermal power generation, 2019, 48(1): 12-17.
DOI：

ZHAO Ming, WANG Peihong, LIANG Junyu, et al. Modeling of reference value of boiler operating parameters based on weighted fuzzy C-means clustering algorithm[J]. Thermal power generation, 2019, 48(1): 12-17. DOI： 10.19666/j.rlfd.201803060.

摘要

锅炉运行参数基准值是锅炉耗差分析的基础和前提。本文提出了基于加权模糊C-均值聚类的锅炉运行参数基准值确定方法

该方法基于不同锅炉运行参数对锅炉效率影响程度不同

利用锅炉效率简化计算模型对锅炉运行参数进行求导

进而确定不同锅炉运行参数各自的权重;然后利用加权模糊C-均值聚类算法在典型负荷区间进行多参量同步挖掘

从而确定锅炉运行参数基准值。实例分析结果表明

相对于基于模糊C-均值聚类的传统方法

本文方法确定的锅炉运行参数基准值更加合理有效。

Abstract

The reference value of boiler operating parameters is the basis and prerequisite of boiler consumption deviation analysis. This paper proposed a method for determining reference value of the boiler operating parameters based on weighted fuzzy C-means clustering algorithm. Because the influence degree of different boiler operating parameters on the boiler efficiency is different

this method uses the simplified boiler efficiency calculation model to differentiate the operating parameters

thus to obtain the weight of each boiler operating parameter. Then

the weighted fuzzy C-means clustering algorithm is applied to mine multiple parameters synchronously in the typical load range

so as to determine the reference value of the boiler operating parameters.The case study results show that

compared with the conventional method based on fuzzy C-means clustering

the proposed method can determine more reasonable and effective reference values of the boiler operating parameters.

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