Research and development of the intelligent control of iron ore sintering process based on fan frequency conversion

被引：13
|
作者：
Fan, X. H. [1 ]
Huang, X. X. [1 ]
Chen, X. L. [1 ]
Yang, G. M. [1 ]
Gan, M. [1 ]
机构：
[1] Cent S Univ, Sch Minerals Proc & Bioengn, Changsha 410083, Hunan, Peoples R China
来源：
IRONMAKING & STEELMAKING | 2016年 / 43卷 / 07期
基金：
中国国家自然科学基金;
关键词：
Iron ore sintering; Intelligent control; Frequency conversion technology; Expert system; Fuzzy control;
D O I：
10.1080/03019233.2015.1108636
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The process state of iron ore sintering is characterised via the bed permeability, the temperature rising point, the burn rising point and the burn through point. The intelligent control strategy of sintering process based on fan frequency conversion is put forward. The stability of process state is firstly evaluated based on the knowledge of domain experts. If process state is fluctuating, an expert controller is activated to realise a normal production. If process state becomes steady, then a fuzzy controller is activated to obtain the optimisation of process state and reduce the power consumption of main exhaust fan. The closed-loop control of sintering production showed that the system can realise the optimisation of sintering process state, and reduce the energy consumption of sintering production while ensure the stability of sinter quality indices, it theoretically saves power consumption of 1x10(4) kWh every day.
引用
收藏
页码：488 / 493
页数：6
相关论文
共 50 条
  • [41] Utilization of Pellet Fines in the Iron Ore Sintering Process
    Patil, Dhanraj
    Singh, Akhil
    Bhosekar, Vinayak
    Rao, Nageswar
    Dayanand, C. B.
    Sah, Rameshwar
    TRANSACTIONS OF THE INDIAN INSTITUTE OF METALS, 2023, 76 (11) : 2985 - 2992
  • [42] Calcined colemanite as an additive for iron ore sintering process
    Patil, Dhanraj
    Appala, Ashwin
    Gowda, Nagaraja Made
    Srinivasu, Simhadri
    Sah, Rameshwar
    Shetty, Ganesh
    IRONMAKING & STEELMAKING, 2024,
  • [43] Synthesis Pathway of Dioxins in Iron Ore Sintering Process
    Long, Hongming
    Li, Jiaxin
    Wang, Ping
    Wei, Rufei
    ADVANCED ENGINEERING MATERIALS, PTS 1-3, 2011, 194-196 : 71 - 74
  • [44] REACTION ZONES IN THE IRON ORE SINTERING PROCESS - DISCUSSION
    COCKBAIN, AG
    TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1958, 212 : 428 - 428
  • [45] Study on applicability of biomass in iron ore sintering process
    Jha, Gaurav
    Soren, S.
    RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2017, 80 : 399 - 407
  • [46] THE EOS(R) PROCESS - A NEW PROCESS FOR ENHANCED POLLUTION-CONTROL IN IRON-ORE SINTERING
    CAPPEL, F
    WEISEL, H
    REVUE DE METALLURGIE-CAHIERS D INFORMATIONS TECHNIQUES, 1992, 89 (06): : 511 - 518
  • [47] FUZZY CONTROL OF AN IRON-ORE SINTERING PLANT
    ARBEITHUBER, C
    JORGL, HP
    RAML, H
    CONTROL ENGINEERING PRACTICE, 1995, 3 (12) : 1669 - 1674
  • [48] IRON ORE SINTERING PART 1. THEORY AND PRACTICE OF THE SINTERING PROCESS
    Cores, Alejandro
    Felipe Verdeja, Luis
    Ferreira, Serafin
    Ruiz-Bustinza, Inigo
    Mochon, Javier
    DYNA-COLOMBIA, 2013, 80 (180): : 152 - 171
  • [49] Iron Ore Sintering: Environment, Automatic, and Control Techniques
    Fernandez-Gonzalez, D.
    Ruiz-Bustinza, I.
    Mochon, J.
    Gonzalez-Gasca, C.
    Verdeja, L. F.
    MINERAL PROCESSING AND EXTRACTIVE METALLURGY REVIEW, 2017, 38 (04): : 238 - 249
  • [50] RECENT DEVELOPMENTS IN IRON-ORE SINTERING .4. THE SINTERING PROCESS
    DAWSON, PR
    IRONMAKING & STEELMAKING, 1993, 20 (02) : 150 - 159
12345