空分制氧控制系统的设计与实现OA
Design and Realization of the Air Separating Oxygen Generator Control System
文章以某15,000m3/h空分装置为实例,介绍了空分制氧机的工艺流程,并据此设计了空分DCS控制系统,系统以ABBAC800F作为DCS控制核心,并辅以BENTLY 3500系列振动位移监测系统,用于实现整套空分设备的数据监视、控制、报警、连锁。文章还系统分析了空分系统防喘振控制的原理和关键控制方法,并据此给出了防喘振控制阀的控制方法。
Taking the 15,000m3/h air separation unit for the example,the process flow of the air separating oxygen generator is introduced,and based on the above technology,the air separating DCS control system is designed.The DCS system takes ABB AC800F as the controlling core,and is assisted by the BENTLY 3500 serial vibrating and displacement monitoring system,so as to realize the data monitoring,controlling,alarm and interlock of the whole air separating unit.The c…查看全部>>
黄启权;宋捷;阮航
重庆烟草工业有限责任公司涪陵卷烟厂,重庆408000武钢工程技术集团计控公司,武汉430080武汉钢铁股份有限公司设备管理部,武汉430083
信息技术与安全科学
空分制氧DCS防喘振控制
air separation unitoxygen generatingDCSanti-surge control
《舰船电子工程》 2012 (3)
131-133,3
评论