At present, virtual simulation technology is mainly used in: education and training in universities and vocational schools; high-risk operations in chemical industry, mining, hazardous chemicals, etc.; architectural engineering and design; medical care; automotive and aerospace; urban planning and transportation; agriculture, forestry, animal husbandry and other industries.
One example of the application of Obel's virtual simulation in the field of university education:
1. Physical virtual simulation platform technical architecture
Beijing Obel's physical virtual simulation teaching platform adopts the B/S structure to design, so that the system can not only meet the business needs, but also adapt to the future needs of the development of the system, which is divided into three parts: the simulation learning module, the experimental teaching module, and the simulation algorithm engine module. Engine Module:
The system adopts a combination of CS and BS architecture. Through the BS architecture users access the management platform, view the software list, course list and other functions, statistical information such as learning records, test scores, and start the 3D simulation project.3D simulation through the access to the database to achieve data synchronization, human-computer interactive interface operation, intelligent grading, and management of the teacher's station, where the database data comes from the calculation of the mechanism model.
2. Obel's "meta-universe" campus construction program
Meta-universe+teaching can greatly improve the efficiency, beyond the current limitations of not being able to communicate face-to-face, so that everyone can better communicate and interact with others or higher dimensions online. A richer and more immersive interactive experience.
1, friends of the three-dimensional interaction + civilization system: support for the user in the 3D scene to the opposite character to greet and action synchronization
2, digital human teaching: information recorded into a digital human spokesman voice commentary or with the classroom for the playback
3, open software creation: 0 basis under the teacher's software production capabilities and material library
4, higher Dimensional network teaching materials and courses: PPT screen + audio + video + 3D track screen + simulation of operational data + three-dimensional teaching and interactive information
3, digital twin virtual simulation software
Obersoft digital twin substation virtual simulation, through the collection of grid data summarized in the virtual world to build a digital twin with the same real grid, to achieve a real-time monitoring of the operating conditions of the physical object. The real-time monitoring of the operating conditions of the physical object, in addition, the analysis of the data simulation, but also timely detection of potential faults, so as to do timely repairs to prevent the problem before it occurs. Beijing Obier Software Technology Development Co., Ltd. takes the substation in the electric power system as the object, combines the BIM technology with the real-time data of the equipment, and builds the digital twin substation which is completely consistent with the real scene.
Some examples of the application of Obel's virtual simulation in high-risk operation fields:
1. Chemical industry virtual simulation software
Beijing Obel's chemical industry virtual simulation software utilizes virtual reality technology to simulate the environment of the factory and the operation process, and finally builds a "3D virtual field station + central control room" combined model. The model of "3D virtual field station + center control room" is finally constructed. Through the simulation technology, the typical chemical unit will be refined, so that students do not go out of school, you can achieve the combination of theory and practice mode, the software is more integrated with a wealth of knowledge, can be consolidated and enriched the theoretical knowledge learned by the students.
2. Mine safety virtual simulation education and training system
In the context of keeping in line with national policies and standards, and meeting the needs of enterprises, Obel researched a large number of enterprises and training bases, and integrated them with the "Mine Safety Production Planning" of the Ministry of Emergency Management, and based on this, we can provide an integrated construction program, which is designed to meet the needs for intelligent talent cultivation in mines, as well as the quality improvement project of mine-related practitioners. Mine-related practitioners quality improvement project. Give full play to the advantages of virtual simulation and process modeling technology to build three-dimensional scenarios of shafts, roadways, water pipes and mine cars for uphole buildings, mechanical equipment and underground scenes, and carry out interactive, distributed and immersive design according to the training needs of practitioners or training objects, breaking through the limitations of the traditional forms of training to create a visualization, integration and standardization of mine safety virtual simulation education and training system.