Research on regression model of pulverized coal ignition temperature

被引：0
|
作者：
Gou, Xiang [1 ,2 ]
Zhou, Junhu [1 ]
Liu, Jianzhong [1 ]
Cen, Kefa [1 ]
机构：
[1] Zhejiang Univ, State Key Lab Clean Energy Utilizat, Hangzhou 310027, Peoples R China
[2] Hebei Univ Technol, Sch Energy & Environm Engn, Tianjin 300401, Peoples R China
来源：
ENERGY EDUCATION SCIENCE AND TECHNOLOGY PART A-ENERGY SCIENCE AND RESEARCH | 2011年 / 28卷 / 01期
关键词：
Regression model; Pulverized coal; Ignition temperature; Prediction; ENERGY SAVINGS; EXTERNAL WALL; PERFORMANCE; BIODIESEL; BIOFUELS; SYSTEMS; COMBUSTION; PARAMETERS; PYROLYSIS; BEHAVIOR;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This study has developed several multivariate regression models to forecast pulverized coal ignition temperature based on plenty of pulverized coal ignition experiments by using coal property parameters from proximate analysis and calorific value. Comparing the models a satisfied model with high accuracy has been achieved. It has been found that multivariate regression method is useful and accurate for establishing ignition temperature calculation formula. The optimum model can be used to predict pulverized coal ignition temperature and determine coal ignition characteristics.
引用
收藏
页码：143 / 150
页数：8
相关论文
共 50 条
  • [31] Ignition behavior of pulverized coal stream by electromagnetic induction
    Li, Wen-Jiao
    Li, Lin-Lang
    Qiu, Jian-Rong
    Cen, Ke-Fa
    Cao, Xin-Yu
    Zhou, Jun-Hu
    Shi, Wei
    Dongli Gongcheng/Power Engineering, 2003, 23 (01):
  • [32] DIRECT MEASUREMENT OF IGNITION TEMPERATURES OF PULVERIZED COAL PARTICLES
    FUERTES, AB
    HAMPARTSOUMIAN, E
    WILLIAMS, A
    FUEL, 1993, 72 (09) : 1287 - 1291
  • [33] Induction-heating ignition of pulverized coal stream
    Li, WJ
    Cen, KF
    Zheng, CG
    Zhou, JH
    Cao, XY
    FUEL, 2004, 83 (16) : 2103 - 2107
  • [34] Application and Research on Coal Blending Model for Pulverized Coal Injection of Blast Furnace
    Ma Ze-jun
    Zhu Wei-chun
    Ma Li
    Pan Wen
    Wang Dong-qing
    JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL, 2009, 16 : 821 - 824
  • [35] Temperature-dependent model (TDM) for pulverized coal pyrolysis
    Chen, Hong
    Zeng, Yujian
    Chen, Jianyuan
    Sun, Xuein
    Huazhong Ligong Daxue Xuebao/Journal Huazhong (Central China) University of Science and Technology, 1994, 22 (03):
  • [36] Influences of ignition mode and ignition time on NO reduction during pulverized coal reburning
    Qi, Yongfeng
    Zhang, Mingchuan
    Xiao, Jiayuan
    2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), 2010,
  • [37] Ignition model and kinetic parameters analysis of oxygen-enriched combustion of pulverized coal
    Zhou, Zhi-Jun
    Jiang, Xu-Dong
    Zhou, Jun-Hu
    Liu, Jian-Zhong
    Cen, Ke-Fa
    Zhou, Z.-J. (zhouzj@zju.edu.cn), 2012, Zhejiang University (46): : 482 - 488
  • [38] Experimental study on ignition characteristics of pulverized coal under high-temperature oxygen condition
    Liu, G. W.
    Liu, Y. H.
    Dong, P.
    2016 INTERNATIONAL CONFERENCE ON NEW ENERGY AND FUTURE ENERGY SYSTEM (NEFES 2016), 2016, 40
  • [39] Ignition character of pulverized anthracite coal stream in specific high-temperature oxygen atmosphere
    Yan G.
    Qi X.
    Ren T.
    Liu S.
    1600, Chinese Society for Electrical Engineering (36): : 1016 - 1024
  • [40] The Applied Research on the Small Oil Gun Ignition Technology in Pulverized Coal-fired Boiler
    Zeng Lingda
    Dai Kejie
    Chen Qijuan
    Wang Binghong
    Zou Haiqing
    2010 ASIA-PACIFIC POWER AND ENERGY ENGINEERING CONFERENCE (APPEEC), 2010,
12345