首页|多任务并行架构的转炉炼钢过程控制系统

多任务并行架构的转炉炼钢过程控制系统

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针对传统转炉炼钢生产工艺复杂,高温钢水检测难度大,人工操作不易等问题,开发了一种多任务并行架构的转炉炼钢过程控制系统,用以提高转炉炼钢生产效率.该系统包括过程跟踪模块、人机界面(human machine interface,HMI)模块、数据通讯模块、模型计算模块、数据管理模块和数据有效性判断模块6个功能模块,实现了转炉炼钢无人为干预的自动化炼钢过程,解决了数据检测误差大、过分依赖人工经验等问题.该系统采用多进程结构,进程内部采用一任务一线程的新型模式,降低了各功能模块间的耦合性.实际应用效果表明,该系统操作简单,稳定性强,交互性良好.
Multi-task parallel architecture process control system for converter steelmaking
Given the complex production process of traditional converter steelmaking,the difficulty of high-temperature molten steel detection and manual operation.An multi-task parallel architecture converter steelmaking process control system is developed to improve the production efficiency of con-verter steelmaking.The system includes six functional modules,namely process tracking module,hu-man machine interface(HMI)module,data communication module,model calculation module,data management module and data validity judgment module.It realizes the automatic steelmaking process without human intervention in the converter steelmaking process.The problems of large error in data detection and excessive dependence on manual experience are solved.The system adopts multi-process structure,and the new mode of one task one process is used in the process,which reduces the coupling between the function modules.The practical application shows that the system is simple in operation,strong in stability,and the interaction is good.

converter steelmakingprocess control systemdata administrationRedis

孙锐、曹剑钊、钟良才、吕伍、魏志强、于学渊

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沈阳建筑大学计算机科学与工程学院,辽宁沈阳 110168

东北大学冶金学院,辽宁沈阳 110819

东北大学信息科学与工程学院,辽宁沈阳 110006

建龙集团抚顺新钢铁有限责任公司炼钢厂,辽宁抚顺 113001

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转炉炼钢 过程控制系统 数据管理 Redis

辽宁省自然科学基金面上项目教育部产学研创新基金

2022-MS-2772021LDA06012

2024

冶金自动化
冶金自动化研究设计院

冶金自动化

影响因子:0.685
ISSN:1000-7059
年,卷(期):2024.48(1)
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