Key scenarios and technologies for smart plant construction in petrochemical industry
Smart plant is an important way to develop smart manufacturing and achieve green and sustainable transformation in petrochemical industry.This paper proposed the planning of edge cloud platform and the key business scenarios to be built in the future construction of petrochemical smart plant from both business and technical aspects,and designed the technical methods for each scenario by combining data analysis and artificial intelligence,mainly including production planning and scheduling based on data and mechanism integration modeling,multi-objective evolutionary learning for modeling production process and operation optimization,smart operation monitoring and fault diagnosis for production equipment.The research results of this paper were of great significance to promote the construction of petrochemical smart plant and to realize the improvement of core capabilities such as intelligent petrochemical production control,intelligent quality control and intelligent equipment control.
petrochemical smart plantproduction controloperation controlequipment control