What functions can smart water conservancy bring?

Smart water conservancy uses the next generation information and communication technologies such as Internet of Things, cloud computing and big data to promote the intelligentization of water conservancy planning, engineering construction, operation management and social services, improve water resources utilization efficiency and flood and drought disaster prevention ability, improve water environment and water ecology, and ensure national water security and sustainable economic and social development. Gradually realize the need to improve energy saving and consumption reduction and improve the level of transportation management.

With the development of information technology, the application of smart hydropower stations and smart dams has also provided greater value for the traditional water conservancy industry, and enhanced the overall perception, integration and intelligent management of the industry. The popularization and application of Hightopo 3D visualization and information technology in water conservancy, electric power, energy and other fields will bring great convenience to the operation and maintenance management of the industry. Digital twin technology will help to optimize the management process, improve the management quality, and vividly display the data.

To understand smart water conservancy, we must first look at what smart water conservancy is. Let's tell you how to use it. Hajto wave. HT constructed a 3D visual scene of landscape dam in ink painting style.

Through three-dimensional modeling, the operation of key management objects such as dam main body, powerhouse, ship lock, ship lift, generator set and sluice structure can be intuitively displayed from multiple angles, and the comprehensive operation of water conservancy management can be grasped at one screen.

The 360-degree panorama of the dam is realized by the three-dimensional engine, and the virtual inspection of the whole water conservancy equipment is realized by the flying perspective of the crane in the scene.

Dam safety monitoring is mainly divided into seepage, internal, environmental quantity and deformation monitoring. Monitoring instruments mainly include displacement meters, osmometers and stress meters. Monitoring data are divided into: non-directional scalar information; Includes vector information of upstream and downstream, left and right banks and vertical direction of dam body.

Monitoring indicators mainly include deformation, stress and seepage. Among them, the dam safety factor can be determined according to the manual of hydraulic structures, and the stress warning value can be drawn up. Combined with the seepage analysis results of typical dams, the seepage monitoring and early warning values are drawn up.

Support the data integration of various monitoring systems. Based on Geographic Information System (GIS), the distribution, coverage area, types and monitoring information of self-built, flood forecasting and * * * monitoring stations are displayed intuitively. Combined with the professional analysis and prediction model, the hydrological parameters such as flow, velocity, rainfall (snow), evaporation, sediment, ice, water content and water quality are analyzed in multiple dimensions.

On the whole, the connotation of smart water conservancy mainly includes three aspects:

(1) Application of new information and communication technologies. That is, the application of information sensing and Internet of Things, mobile Internet, cloud computing, big data, artificial intelligence and other technologies.

(2) Monitoring and integration of multi-department and multi-source information. Including meteorological, hydrological, agricultural, marine, municipal and other departments, integrating and applying all-factor monitoring information such as sky, air, ground and underground.

(3) System integration and application, that is, integrated information monitoring and analysis, scenario prediction, scientific dispatching decision and control application. Among them, information is the foundation of smart water conservancy; Knowledge is the core of smart water conservancy; Capacity improvement is the purpose of smart water conservancy.

Pass? HT？ Visualization, operation and maintenance managers can obtain first-hand information intuitively and concretely, analyze the operation state of the dam and bedrock, master the working form of the dam, evaluate the safety status of the dam, and provide basis for discovering dam anomalies. HT visualization of map software can help users locate monitoring instruments and facilities clearly and quickly, and obtain basic monitoring information of relevant measuring points in time. Relying on the smart water conservancy platform, we will implement supervision information preprocessing, industry supervision and inspection, safety production supervision, project quality supervision, project inspection supervision and decision support. , build intelligent application of water policy, realize intelligent supervision of assets, intelligent supervision of immigrants, intelligent planning of projects and intelligent construction of institutions.