The Application of BP Algorithm of NN for the Temperature Identification of Shaft Furnace

摘要

This The pellet sintering process is a physical chemistry process,which is pure time-delay and nonlinear with more variables and discrete parameters.In order to solve this problem,a new BP algorithm of NN for the temperature identification of sintering shaft furnace is introduced in this paper.BP network is combined with PID control and simulation effects are given with MATLAB.The experiment results show this method can make the temperature of firebox conform the requirement of the control standard and can also improve the output and quality of the products.