"Small water droplets" reflect "big people's livelihood". Urban water supply is an extremely important project for people's livelihood and people's hearts. The Shanghai Municipal Party Committee and the Municipal Government have always placed the improvement of urban water supply safety and resilience in a prominent position, and strived to build a more complete and higher-quality urban water supply network system, consolidate the lifeline of urban water supply, and ensure urban water security. After years of unremitting efforts, Shanghai has gradually formed an urban water supply pattern of "simultaneous development of two rivers, multiple sources complementing each other, and one network dispatching".
Digital twin company Shenzhen Huarui Viewpoint uses BIM, Unity 3D and other technologies to construct a digital twin water plant, which integrates elements such as 3D simulation, data interaction, operation simulation, and simulation control, and realizes operation through digital mapping of the real water plant. The simulation, monitoring, diagnosis, prediction and control of , eliminate the uncertainty in the operation process
Advantages of digital twin technology in water plant management
Real-time monitoring and prediction: The digital twin platform can monitor various indicators of the water plant in real time, and perform predictive analysis based on historical data, so as to detect potential problems in time and make adjustments. This helps to improve the operating efficiency of the water plant and the security of the water supply.
Fully understand the situation of the water plant: the digital twin platform displays the operation of the water plant through a 3D model, including equipment status, process flow, and water supply network. Managers can fully understand the operation of the water plant through the platform, so as to optimize operation and maintenance decisions.
Artificial intelligence support: Digital twin technology combined with artificial intelligence technology can automatically identify problems and risks and provide corresponding decision support. Through real-time data and model analysis results, managers can formulate optimal operation and maintenance strategies, improve management efficiency and reduce operation and maintenance costs.
Simulation experiments and optimization: Digital twin technology can simulate different management decisions and operating scenarios, helping managers evaluate the effects of different programs, reducing trial and error costs and experience accumulation time. Through the continuous collection and analysis of water plant data, simulation experiments and optimization, digital twin technology can promote continuous improvement and excellent performance of water plant operations.
1. Meteorological and hydrological monitoring of river basins: The three-dimensional visualization management platform of smart water conservancy and hydropower can realize comprehensive and real-time monitoring of meteorological and hydrological data in river basins, and has the characteristics of high reliability, high precision, good effectiveness, real-time data, and intelligent early warning. The platform can combine a variety of existing watershed observations and remote sensing data, models and other hydrometeorological scientific information to process complete and real-time meteorological, hydrological, and water quality data, and at the same time use the visual interface to intuitively view the meteorological distribution and surface hydrological conditions.
2. Cascade power station operation monitoring: The intelligent water conservancy and hydropower 3D visualization management platform can realize the comprehensive operation monitoring of the power station through the timely monitoring and analysis of various data of the cascade power station operation, and ensure the efficient, safe and stable operation of the power station. The platform can quickly monitor key parameters such as power generation, power generation efficiency, water level, and flow of the power station, and support the evaluation, protection, optimization and dynamic decision-making of the operating status of the hydropower station.
3. Reservoir scheduling and monitoring: The smart water conservancy and hydropower 3D visualization management platform can monitor the water condition of the reservoir in real time, correct the reservoir planning or operation strategy to make it conform to the actual situation, and predict and simulate the future operation of the reservoir. The reservoir scheduling module of the platform can effectively solve multiple key issues in reservoir scheduling, such as irrigation, flood drainage, water storage, etc., and at the same time support multi-party participation in decision-making management and information sharing.
4. Automated operation safety and flood control safety monitoring: The smart water conservancy and hydropower 3D visualization management platform can use advanced technologies such as artificial intelligence and big data to realize reservoir flood control prediction and early warning. It can carry out accurate early warning and prevention for key water conservancy projects, conduct regular drills and release emergency plans, minimize the losses caused by human operation errors and natural disasters, and improve the level of automatic operation and safety management of reservoirs.
5. Analysis, judgment, monitoring and early warning: The 3D visualization management platform of smart water conservancy and hydropower provides multi-dimensional data integration of river basins, reservoirs, hydropower stations, etc., and can carry out big data analysis and mining. Through this function, you can deeply understand the operation of the water conservancy and hydropower system in various dimensions, find out the problem and time, respond to the problem quickly, and ensure the normal operation of the water conservancy and hydropower system.
01. Interoperability
02. Real-time
03. Scalability
04. Homa degree
05. Closed loop
The traditional process display usually uses words and pictures to introduce, which is difficult to leave a deep impression on the audience. The 3D visualization technology can present the sewage treatment process in a three-dimensional and vivid way, making it easier for the audience to understand and remember.
Traditional display methods often lack interactivity, and audiences can only watch passively. The 3D visualization technology can allow the audience to participate in the display process, such as interacting with devices in the virtual environment through gesture operations, or participating in virtual tour explanations, etc. This interactivity increases audience interest and engagement.
Traditional process display requires a lot of space and equipment, but 3D visualization technology can realize multiple display scenes in a virtual environment, saving space and cost. In addition, the online tour function of VR technology also avoids the time and transportation costs required for actual on-site visits.
Digital twin technology has great potential and promise in water plant management. It can effectively solve the problems and challenges in traditional water plant management, and improve the efficiency and stability of water plant operations. Although digital twin technology is still in its infancy in the field of water plant management, its prospects have been revealed, providing water plant managers with a clear and feasible management path.