Manned submersible simulation system

Abstract

The present invention relates to a manned submersible simulation system, which comprises a manned submersible simulation body, a data simulation platform and a visual simulation system, wherein systems are interconnected through a high-speed Ethernet switch; the manned submersible simulation body is used to simulate the real structure of the Jiaolong manned submersible, and includes the external dimension, the in-cabin environment and the operating system as same as that of the real submersible; the data simulation platform is used to produce sensing detection data obtained by all kinds of sensors of the Jiaolong manned submersible and provide a simulated digital environment for the in-cabin control system of the simulation body; and based on the real images of the seafloor captured by the Jiaolong manned submersible in diving, the visual simulation system constructs three kinds of seafloor simulation visual environments of the seafloor hydrothermal vent activity area, the seamount range area and the sea basin polymetallic nodule area, and achieves the movement and transformation of the seafloor scene through the movement instructions of the in-cabin control system.

Description

technical field [0001] The invention relates to a simulation system, in particular to a simulation system of a manned submersible. Background technique [0002] A manned submersible refers to a mobile diving device that is driven and operated by a crew, has life support and auxiliary systems, and is capable of underwater operations. Manned submersibles can be used not only for underwater experiments, but also for underwater geomorphology and resource exploration, underwater scientific investigation, underwater engineering construction, underwater rescue, etc. It has played an important role in scientific expeditions and exploration of seabed resources. As a safe and efficient underwater carrier platform, the manned submersible can carry divers, engineers and scientists to carry out underwater operations. [0003] The diving personnel carried by the manned submersible and the surface command personnel of the manned submersible all need to undergo systematic training. Train...

AI Technical Summary

Problems solved by technology

[0003] The diving personnel carried by the manned submersible and the surface command personnel of the manned submersible all need to undergo systematic training. Training is very important and essential; however, real boat training at sea requires large ships and other supporting equipment, and sea maneuvering training needs to choose a suitable sea area, the training cycle is long, and deep diving real boat training can easily cost hundreds of thousands to nearly one million yuan; At the same time, manned deep diving requires a lot of frequent maneuvering training. Relying on real boat training manpower and material resources is immeasurable, and it is impossible to achieve long-term low-cost and high-efficiency training.

[0004] At present, there is no driving simulator or simulation system developed for manned submersibles, so it is necessary to propose a plan to provide an important platform for improving the technical skills of manned submersibles for submersibles and related personnel.

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