Digital factory based on digital twin technology

Digital factory based on digital twin technology

In today's scientific and technological circles, the meta universe is a well deserved focus of the industry. For the manufacturing industry, the industry hopes that the meta universe can meet the growing business needs of smart parks, smart factories, digital production lines and so on, thus giving birth to the concept of "industrial meta universe".

Intelligent manufacturing is also expected to take advantage of this trend to accelerate the research and development of ICT technology to connect the OT domain of manufacturing industry. Therefore, the virtual reality mapping and real-time synchronization characteristics driven by digital twin technology, and the data visualization, real-time interaction and cross platform characteristics driven by real-time 3D technology, together constitute the key technologies to create the prototype of industrial meta universe.

Digital factory technology

The concept of digital twins can be traced back to 2002. At a forum held by the American Industrial Manufacturing Engineering Association, Dr. Michael Grievous of the University of Michigan proposed the concept of "information mirror model", which was later called "digital twins". Digital Twin uses 3D modeling, sensors, the Internet of Things and other technical means to copy a "digital font" that is almost consistent with reality online. This digital font can record every move in reality and "project" to the system through a large amount of data.

The application of digital twin technology can not only establish a digital twin model for products that can achieve the integration of virtual and real, but also help enterprises establish a digital twin model for factories.

For example, before the construction of a new factory, enterprises can build the digital twin model of the factory through the digital factory simulation technology, and conduct virtual debugging for the automatic control system and production line; During the construction of the plant, the digital twin model can be used as a guide for on-site construction, and can also be used to guide the construction at the construction site with AR and other technologies; During the formal operation of the factory after its completion, its digital twin model can be used to visualize the operation status and performance of the production equipment, logistics equipment, detection and test equipment, production lines and instruments of the physical factory, as well as key data such as production quality, output, energy consumption, industrial safety, etc., and on this basis, analyze and optimize, so as to help the factory improve production capacity, improve quality, reduce energy consumption, and eliminate potential safety hazards, Avoid safety accidents.

Therefore, digital twin is the core technology for enterprises to improve their product innovation ability and build intelligent factories, with broad application prospects.

Shenzhen Jingdayu Technology Co., Ltd. is committed to using digital twin technology to create digital factory blueprints for many customers, help enterprises improve industrial innovation, reduce staff and increase efficiency, and achieve rapid improvement of enterprise efficiency.