Taking data as the media, Ningbo Digital twin application models come

At 10 o'clock in the morning, Jiang Hongbo, the director of the Lean Production Office of Dongfang Risheng New Energy Co., Ltd. who had just opened the meeting, turned on the computer familiarly. Despite Ningbo, relying on the application of digital twin, Jiang Hongbo can be placed in the virtual Luzhou production base in real time to check the real -time production data of the base. Once there is a equipment failure, the system will report to the police in real time, reminding the technicians to perform maintenance as soon as possible to avoid production capacity loss due to equipment failure.

Oriental Risheng production line.

"You see, the robotic arm of the No. 5 device in the computer is assembled photovoltaic products. In reality, this robotic arm is also performing the same operation. The scene you see on the computer screen is the real situation in the workshop." Jiang Hongbo said, With the help of digital twin technology, Dongfang Risheng has "moved" the production equipment in various places into the computer. "Even if you are on a business trip, you can understand the real situation of the workshop in real time. Enterprise management has become more and more simple."

It is not an example to use digital twins to continuously drive production and management methods. Ningbo, which has sounded the ultra -conventional high -quality development of the digital economy, is using the advancement of digital twin technology to make urban governance more intelligent and more efficient enterprise management. In the field of underground pipe galleries, gas stations, and urban management, a large number of digital twin applications are coming.

The Industrial Industry Brain in Lizhou District.

Digital twins are also called digital mapping and digital mirrors. "In short, digital twins are based on a device or system to create a digital version of mirror image." The relevant person in charge of the Municipal Economic and Information Bureau told reporters that digital twins can not only bring significant improvement of efficiency improvement to manufacturing enterprises, but also to manufacturing enterprises and improve efficiency improvement and improvement of efficiency and improvement. Decreased cost, under the blessing of 5G technology, the operation status of the infrastructure (water, electricity, gas, transportation, etc.) of a city, and the deployment of municipal resources (police force, medical treatment, fire protection, etc.) can also be collected through sensors and cameras to collect And to the cloud through the Internet of Things technology, which is convenient for urban managers to manage cities more efficiently based on data and urban models.

At present, Ningbo is accelerating the new winds of digital twin, and the application of the difficulties and pain points of the industry has gradually emerged.

When we walk on the spacious avenue and walk on a flat green space, in the 10 to 20 meters of underground underground, the "large arteries" of the underground pipe gallery are also continuously transporting water that is closely related to the citizens. Electricity, gas and communication signals ensure normal and safe and efficient operations.

"However, because there are many corridors, many systems, and the types of underground pipelines are complicated, not only are the management complicated, but once emergency events occur, they cannot intuitively check the fault source as soon as possible. The problem disposal is relatively lagging." Yin Siping, manager of the management department, told reporters that based on the management difficulties of the underground pipe gallery, the digital twin platform of Ningbo Urban Underground Comprehensive Pipe Corridor came into being.

The system integrates three -dimensional scenes such as water, electricity, gas, heat, communication pipelines, and IoT sensing, which transforms the traditional graphic display into three -dimensional three -dimensional display, so that the pipelines and sensors with relatively complex space relationships are clear. You can not only intuitively intuitively View monitoring data and environmental screens can also realize the functions of personnel intrusion detection, fire detection, harmful gas detection, etc., and provide a good solution for the scientific management of the underground pipe gallery.

In addition to the digital twin platform of Ningbo Urban Underground Comprehensive Pipe Corridor, the Yongjiang Physical Basin is used as a unit, and the "Digital Twin Direct Digital Monitoring of the Yongjiang River Basin" also superimposed nearly 3,000 water conservancy perception facilities, and also connects related data such as meteorology, emergency, public security and other related data. Initially realized the mutual mapping of the physical world and twin scenes of the Yuejiang River Basin to link in real time.

The first hospital Fenghua Branch applied digital twin technology.

This application can achieve the forecast and dynamic simulation of floods and urban waterlogging in the plain area for the tight floods of Ningbo Mountains and the difficulty of waterlogging and drainage. Ningbo's water management has changed from the original experience to relying on the digital prevention and control system, further consolidating the digital disaster prevention capacity.

The core area of ​​the Eastern New City brings together more than 51 buildings and more than 2,000 physical office companies. With the increasing business vitality, problems such as difficulty management and accurate matching of investment resources in the building community are becoming increasingly prominent. In order to solve this series of problems, Fuming Street is planned to extend digital twins to building community management, and it is promoting traditional building management The transformation of modernization synergy governance. At present, the project has completed the construction of a digital twin base in the building community, and establishes two databases of the first floor and one -stage database based on the apartment types, structures, corporate taxes, revenue and revenue of business buildings in the jurisdiction. Through the accumulation of a large amount of data, Fuming Street can now combine the potential customer needs and the industry, and one -click to generate a "one enterprise, one policy" investment plan covering the factors such as preferential policies, leased buildings, and entry rooms.

Digital twin technology has a wide range of applications.

Not only that, realize the "full" perception of the field information, the stations "deep" analysis, and the "fast" response of the station incident "fast" gas "unmanned station" security supervision visual visualization digital twin platform; in digital twin space, Realize the blood scheduling, material scheduling, and equipment scheduling of the hospital and even across the hospital, improve the efficiency of logistics management of the hospital, and reduce the cost of smart medical digital twin management in Ningbo No. 1 People's Hospital ... Taking data as a media, a series of digital twins Application will accelerate your production and lifestyle.

Yin Cong correspondent Liao Xiaoqin

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