铝电解多功能机组水平捞渣智能控制系统  

Design and application of intelligent control system for horizontal slag catching of multifunctional aluminum electrolysis unit

作　　者：武利冲 沈湘洪[1] 徐德刚 郑正国[1] 刘昭伟 Wu Lichong;Shen Xianghong;Xu Degang;Zheng Zhengguo;Liu Zhaowei

机构地区：[1]株洲天桥起重机股份有限公司,株洲412001 [2]中南大学,长沙410083

出　　处：《起重运输机械》2024年第19期47-52,共6页Hoisting and Conveying Machinery

基　　金：2023年湖南省重点研发计划“重载搬运智能天车机器人关键技术”(2023GK2096)。

摘　　要：结合大规模设备更新升级和新质生产力要求,针对铝电解行业对自动化升级的迫切需求,文中以铝电解多功能机组水平捞渣子系统为控制对象,建立了水平捞渣系统数学模型,设计了水平捞渣智能控制系统,通过模拟仿真和现场测试,均能满足精度控制要求,并验证了铝电解环境下液压比例高精度控制方法,为铝电解多功能机组实现整机智能化控制奠定了技术基础,对铝电解行业迈向高质量发展具有重要的指导意义。Combined with the requirement of large-scale equipment upgrading and new quality productivity,and the urgent need for automatic upgrading of aluminum electrolysis industry,a mathematical model of horizontal slag catching subsystem of multifunctional aluminum electrolysis unit was established and an intelligent control system of horizontal slag catching was designed.Both simulation and field test show that the system can meet the requirements of precision control,and the high-precision control method of hydraulic proportion under aluminum electrolysis was verified,which lays a technical foundation for intelligent control of multifunctional aluminum electrolysis unit and has important guiding significance for the high-quality development of aluminum electrolysis industry.

关 键 词：铝电解多功能机组 智能控制系统 捞渣 精准控制 系统仿真 

分 类 号：TP278[自动化与计算机技术—检测技术与自动化装置] TH215[自动化与计算机技术—控制科学与工程]