It is very significant for exploring the oil support problems of multi-types aeroplane and enhancing the logistics support capability for an aerodrome by developing the refueling training simulation system. According to the practical requirements of oil support, the design scheme of a simulation training system was proposed and built the system models of requirements and overall hierarchical structure. The key technologies of the virtual reality in system , such as building virtual scene models, optimization of 3D modeling and its animation were discussed in details. And finally, the hardware configurations was given. The initial application shows that the system provides an effective means for the training and study about oil Support of multi-types aeroplane.