Development and Implementation of Virtual Collaborative Training System for Torpedo Technical Preparation

Conventional training of torpedo technical preparation has definite requirements for armament, site and persons, and leads to unavoidable wear and tear of the armament, which will restricts promotion of torpedo technical preparation level. We present a virtual collaborative training system for torpedo technical preparation based on VRML and JAVA, according to the cooperativity and directivity of the technical preparation training, and describe such key techniques as simulation of three dimensional scenes, assembling and disassembling of parts, communication between VRML and JAVA, and operation on two dimensional panels. Application results show that the system is stable and can meet the requirements of actual training, including the collaborative and individual training simulations for different stations and subjects. This system may provide torpedo troops with a scientific and highly effective training platform of torpedo technical support with cheap system maintenance.