Pulverizing System Simulation Model of a 300MW Oxy-Fuel Coal Fired Boiler

• DOI: 10.4028/www.scientific.net/amr.997.670
• Publication Date: 2014-08-11T16:12:52Z
• Authors: Jian Qiang Gao; Ning Wang; Yu Lan Wang; Liang Jie Shen
• Keywords: Dynamic simulation; Coal fired

This paper focused on researching the pulverizing system of a 300MW oxy-fuel coal fired boiler, which took dehydrated recirculation flue gas as drying medium. According to working principle, established simulation model, and completed dynamic tests basing IMMS platform. The included disturbances pressure inlet opening degree main valve. results demonstrate that model is precise, stable it possesses good characteristic.