Investigation of the dynamics of an overhead crane lifting process in a vertical plane

Investigation of the dynamics of an overhead crane lifting process in a vertical plane

Blog Article

The paper analyses the dynamic behaviour of supporting structure of an overhead crane during the operation PRO BIOMAX B COMPLEX of a hoisting mechanism.The crane is expected to operate with a hook and to carry 50 kN of weight.The electric hoist consists of an asynchronous motor with a magnetic brake, a two-level planet gear, a load drum and an upper block.Non-linear equations of motion of a crane hoisting mechanism are derived.Real dynamic forces and their influence on the hoisting crane behaviour are obtained.

Numerical results of the crane are derived considering two Bosch Serie 6 KIN85AFE0G Integrated 50/50 Fridge Freezer hoisting regimes during the operation of the hoisting.