Energy Analysis Cycle of Hoisting-and-Transport Machines

Studies of energy consumption growth of hoisting-and-transport machines at unsteady operation modes require a creation of a mathematical model to develop some recommendations on its basis. The main reasons of energy efficiency reduction of hoisting-and-transport machines are the frequent speed and loading changes as well as the process of forced braking action connected with kinetic energy loss. The developed mathematical model allows getting recommendations for machine characteristics modeling by choosing an optimum transmission variator ratio at recuperation of braking action energy.

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