Complex equipment high-risk project training system based on mixed reality

Abstract

The invention discloses a complex equipment high-risk project training system based on mixed reality. The complex equipment high-risk project training system comprises complex equipment, a server, mixed reality equipment, a controller and a wireless router; the server is in network connection with the mixed reality equipment through the wireless router; the complex equipment is composed of a realinstallation training part and a console. The server adopts a three-dimensional modeling tool to construct a virtual three-dimensional model which is the same as the real decoration training part, solves spatial positioning and motion information of the virtual three-dimensional model, and communicates with the mixed reality equipment through a wireless network. According to the invention, the part with high traditional real equipment training cost is virtualized in a holographic mode, and the part with lower cost is materialized, the system has great operability and high immersion, equipmentis simple and portable and is not liable to be interfered by the external environment, high-risk project training of large-scale equipment can be performed in the indoor space, the training cost can be reduced and the experience and the training effect can be enhanced.

Description

technical field [0001] The invention belongs to the technical field of human-computer interaction, and in particular relates to a training system for high-risk items of complex equipment based on mixed reality. Background technique [0002] Mixed reality technology (MR) provides a new support method for immersive virtual information display and interaction. It is a further development of augmented reality technology (AR), and it places more emphasis on the real world, virtual world, and physical entities in the user's visualization environment. Authenticity and real-time fusion of virtual information. By presenting virtual scene information in the real scene, this technology sets up an interactive feedback information loop between the real world, the virtual world and the user, so as to enhance the sense of reality of the user experience. [0003] Generally speaking, for the operation training of large-scale equipment such as cranes and loading vehicles, there are certain r...

AI Technical Summary

Problems solved by technology

[0003]Generally speaking, for the operation training of large-scale equipment such as cranes and loading vehicles, there are certain risks in training directly on the actual installation, and it may happen during the training process. Unpredictable accidents, which will cause damage to the equipment, and even cause injury to the operator, and because it takes up a large physical space, it must be done outdoors and is easily disturbed by external environmental factors. Therefore, virtual simulation is often used in these fields train

Traditional pure virtual simulation or semi-physical simulation has limitations. Although the virtual environment of virtual simulation (such as VR) is relatively real, it has a strong sense of separation from reality, poor operating experience, and it is difficult to achieve the expected training effect; semi-physical simulation users The viewing angle is very limited, and only part of the fixed-angle viewing angle can be seen; in terms of interaction, VR virtual simulation mostly uses control handles matched with display devices to map interactive functions, which is different from real installation operations. There is a certain gap, which affects the training effect; while the semi-physical simulation training is more realistic, but the interaction method is single, the training is relatively boring, and it is impossible to provide intelligent prompts and guidance during the training process

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