★王瑞华(山信软件股份有限公司,山东 济南 271104)
摘要:自动化全流程智能控制技术是以现场工艺实时数据库为核心,在钢铁产线自动化信息化保障体系的框架基础上,综合利用先进的全流程智能技术,主要包括冗余容错、虚拟测量、遗传算法和控制系统换头术、故障预警模型、故障自恢复功能、异地诊断和处理、网络监控技术等,实现了对设备状态的自诊断、故障自恢复、运行系统免维护等功能,从而最大限度地保证生产稳定运行。
关键词:全流程;智能控制;网络监控;状态诊断
Abstract: The whole process intelligent control technology is based on the on-site process real-time database. Based on the framework and foundation of the iron and steel production line automation information support system, it comprehensively utilizes the advanced whole process intelligent technology collection, mainly including redundancy and fault tolerance, virtual measurement, genetic algorithm and control system switching, fault prewarning model, fault self recovery function, remote diagnosis and processing, network monitoring technology, etc. it realizes the functions of self diagnosis of equipment status, fault self recovery, operation system maintenance free, etc., so as to ensure the stable operation of production to the greatest extent.
Key words: The whole process; Intelligence control; Network monitoring; Status diagnosis
摘自《自动化博览》2021年9月刊