Title :
Modeling and simulation of ball mill coal-pulverizing system
Author :
Luo, Yunhui ; Liu, Hongbo ; Jia, Lei ; Cai, Wenjian
Author_Institution :
Sch. of Control Sci. & Eng., Shandong Univ., Jinan, China
Abstract :
The paper presents a mathematical model and its Matlab/Simulink realization for ball mill coal-pulverizing system (BMCPS). Based on the analysis of mass and energy balance, the physical models for all control-related sub-processes of BMCPS are developed respectively. Then the integrated dynamic mathematic model is constructed with Matlab/Simulink. Validation using the archived data from a power plant shows its good matching for BMCPS dynamics. The simulation model is expected to be useful for the controller design and process optimization of BMCPS in practice.
Keywords :
ball milling; coal; mathematics computing; optimisation; process control; pulverised fuels; simulation; Matlab; Simulink; ball mill coal-pulverizing system; controller design; energy balance; mass balance; modeling; process optimization; simulation; Coal; Heating; Logic gates; Mathematical model; Powders; Recycling; Ventilation; ball mill; coal pulverizer; dynamic simulation; modeling;
Conference_Titel :
Industrial Electronics and Applications (ICIEA), 2011 6th IEEE Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-8754-7
Electronic_ISBN :
pending
DOI :
10.1109/ICIEA.2011.5975797
