Model-assisted on-line estimation of conveyor belt system state involves feeding weighted difference between reconstructed and measured process parameters back to model

摘要

The method involves on-line monitoring using auxiliary process measurement data read from control and regulation devices during operation and fed into the process as additional input parameters. Modeled physical process points are used to form reconstructed process parameters for comparison with measured parameters. The difference between reconstructed and measured parameters is weighted with a parameterisation matrix and fed back to the model.