论文部分内容阅读
先进控制可以为企业创造经济收入,已经成为世界的共识。但是我国的先进控制与国外还是存在较大的差距。很多装置的先进控制难以长期运行。针对我国先进控制中存在的诸多问题,在工业生产控制系统的基础上,利用现代控制理论为依据,进行稳定长期的运行,为企业创造经济收益打下良好基础。本文针对现有装置中存在耗能较大、工艺落后、操作人员强度大的情况进行考察,在基于IMC的先进控制来解决装置的自控率和平稳性问题。从而提高装置的综合水平,获得更大的利润。
Advanced control can create economic income for enterprises, has become the consensus of the world. However, there is still a big gap between China’s advanced control and foreign countries. Advanced control of many devices is difficult to operate for long periods of time. In view of the many problems existing in the advanced control of our country, based on the industrial production control system, based on the modern control theory, we can make a long-term stable operation and lay a good foundation for the enterprises to create economic benefits. In this paper, the existing devices in the presence of large energy consumption, technology behind, the operator of the strength of the case to examine the advanced control based on IMC to solve the device’s self-control rate and stability issues. Thereby increasing the overall level of equipment, greater profits.