A new energy calculation model of belt conveyor

The model for energy calculation of the belt conveyor is much needed for the optimisation of its operating efficiency. There are two categories of models in the literature, one relying on resistance force calculation, and the other one on energy conversion through a compensation length. In the paper, we propose a new model. Our proposed model is evolved by the interlinkage of the two categories. This modified model is characterized by two compensation length variables. It is evidenced by comparative studies in terms of the better accuracy and applicability. Further, the elaborative procedure for calibrating this model by field experiment is also proposed.