A method of equipment operation rules modeling in training system

Modeling for operation rules is essential function requirement in equipment simulation training system based on VR. Aiming at the modeling actuality of present equipment operation rules, which has no systematic, no generality and no formatting expression, layered modeling system framework based on federation is brought forward referencing to the "Federation and Member" concept of HLA. Open modeling method is adopted to modeling equipment operation rules and it can be described with XML syntax structure. Finally, the basic implement principle of equipment operation rules is presented combing with some large tactical communication system equipment. It can provide beneficial reference for constructing similar large scale equipment simulation training system based on VR.