Dynamic Responses of High Speed Quay Container Cranes

The dynamic responses is very important characteristic quay crane.Container transportation is the worldwide used and deeply change the style of international trade and economy. The quay crane can significantly increase the efficiency of unload container vessel. This paper focuses on the dynamic responses of the quay crane (or QC for short). The objective is to figure out the real dynamic responses and of QC. We present the efficiently method compute dynamic responses by the virtual prototype technology [1], . The QC is modeled by software ADMAS and the simulation results are verified by the experiments. It can provide a direction to decrease the dynamic responses of QC [2].