Research on key technologies of 3D simulation in training-oriented virtual equipment operation

For the purpose of equipment operation training, the equipment operation training method adopting virtual equipment operation was put forward, which can break the limit of space and time, and will get remarkable economic and military benefit at the same time. The related key technologies such as 3D modeling for equipment, 3D modeling for equipment operation environment and 3D simulation for flexible cable are detailed. Finally, a simulation example was presented to prove the feasibility of this training method. It can provide beneficial reference for building other type equipment operation training environment quickly.