Real-time efficient distributed virtual-real combination simulation system and construction method

Abstract

The invention provides a real-time efficient distributed virtual-real combination simulation system, which comprises a front-end simulation device used for constructing one or more environments including but not limited to a simulation design environment, a simulation operation management environment and a virtual experiment environment; a distributed server cluster, the load balancing device selecting a distributed server to receive the simulation task. The distributed server comprises a simulation deployment unit, a model calling unit and a simulation model unit which are connected with thesimulation soft bus. The model calling unit and the simulation model unit are respectively connected with the simulation soft bus and used for calling an API function, and the simulation deployment unit distributes simulation tasks to the model calling unit and the simulation model unit for processing. According to the method, different simulation task concurrence documents can be established formultiple users based on a design environment, and distributed computing, multi-node interconnection and interaction can be realized through the established simulation soft bus. And parallel synchronous calculation can be realized through an engine in the simulation calling unit.

Description

technical field [0001] The invention relates to simulation and distributed processing technologies, in particular to a real-time efficient distributed virtual-real combined simulation system and a construction method. Background technique [0002] Distributed Interactive Simulations (DIS) is an advanced simulation technology developed in recent years. It is a simulation based on computer network. It combines geographically distributed training simulators and trainees into a logical whole, and conducts simulation experiments and drills with a high degree of human-computer interaction in a realistic viewing mirror and operation simulation environment. [0003] Distributed interactive simulation is one of the important fields in the field of simulation technology. Its high engineering application value, especially in the military field, has attracted extensive attention from all over the world. [0004] With the continuous development of distributed interactive simulation tech...

AI Technical Summary

Problems solved by technology

However, the current distributed interactive simulation technology cannot work together efficiently in the face of a large number of task flows (data flows)

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