DOI: 10.11799/ce202412003
Application research on energy monitoring platform of low-carbon coal preparation plant based on digital twin technology
YU Jing
WEI Honglei
ZHOU Genru
MENG Long
CHEN Hao
Abstract：In order to improve the refined and intelligent management of energy in coal preparation plant,the energy monitoring platform of low-carbon coal preparation plant is designed using digital twin technology.Based on the establishment of the digital twin of washing process flow line in coal preparation plant,the corresponding production control algorithm model is established through the unsupervised control technology of power supply and distribution,the intelligent control technology of heavy medium whole process and the intelligent control technology of slime concentration,so as to carry out visual monitoring and control of electricity,medium,reagents and water in coal preparation plant.The application result shows that the platform can realize such functions as intelligent control of production process,intelligent regulation of energy consumption and alarm of abnormal energy use in coal preparation plant,so as to promote energy saving and consumption reduction.
Keywords：digital twinintelligent controlenergy monitoringwashing processenergy conservation and consumption reduction
Publication Date：2024-12-20
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：7( 12-18 )