The smart water conservancy market is vast and promising, and security companies are making plans one after another

In recent years, as new technologies such as the Internet of Things, big data, digital video, cloud computing and mobile Internet continue to be integrated into industries such as water conservancy, water affairs, earthquake disasters and smart cities, "digital "Water conservancy" and "smart water conservancy" are constantly being implemented.

The market is vast and promising

According to reports, smart water conservancy refers to the use of Internet of Things, smart sensing, cloud computing, big data and other technologies to control water supply, Intelligent management of water conservancy links such as drainage, water conservation, sewage treatment, and flood control. Smart water conservancy mainly includes three aspects. One is the application of new information and communication technology. That is, the application of information sensing and Internet of Things, mobile Internet, cloud computing, big data, artificial intelligence and other technologies. The second is the monitoring and integration of multi-sector and multi-source information. Including meteorology, hydrology, agriculture, oceanography, municipal administration and other departments, the integrated application of all-element monitoring information in the sky, air, ground, underground and so on. The third is system integration and application, which integrates functions such as information monitoring and analysis, scenario prediction and forecasting, scientific dispatch decision-making and control application.

It can be seen that smart water conservancy is a huge system project. According to the Ministry of Water Resources' "Guiding Opinions on Vigorously Promoting Smart Water Conservancy Construction", smart water conservancy construction covers digital twin river basins, water conservancy network security systems, smart water conservancy guarantee systems, "2+N" water conservancy intelligent business application systems and other related content.

Taking the digital twin watershed as an example, this system is different from traditional water conservancy projects. Based on water conservancy information infrastructure, it uses video twins as well as sensing, positioning, remote sensing and other technologies to realize flood control in the entire basin. Dynamic advance forecasting of regional waterlogging, transformation of flash flood disasters from "monitoring and early warning" to "forecast and early warning" and joint dispatching and operation of regional water conservancy facilities. It is understood that with the issuance of the "Notice of the Ministry of Water Resources on Carrying out Pilot Work on the Construction of Digital Twin Watersheds", the pilot work on digital twin watersheds has been officially launched. It is planned to take two years to carry out digital projects in key reaches and major tributaries of major rivers. Twin construction will be piloted first, and digital twin water conservancy projects will be piloted in important water conservancy projects.

At present, water conservancy management departments at all levels across the country have successively included digital twin river basin work on their important work agenda, relying on pilot projects to accelerate the promotion and construction of digital twin river basins. Since May 18, the Cyberspace Administration of China of the Ministry of Water Resources, in conjunction with various river basin management agencies, has completed the pilot implementation of digital twin river basin (water conservancy projects) construction with 94 tasks for all 56 pilot units.case.

With the orderly advancement of digital twin watershed construction pilot projects in various places, initial results have been achieved, bringing new opportunities to smart water conservancy construction. According to calculations by relevant institutions, my country's water conservancy informatization market will reach 36.8 billion yuan in 2022, mainly from the construction of digital twin watersheds. According to the plan of the Ministry of Water Resources, 150 major water conservancy projects will be promoted from 2020 to 2022, with a total investment of 1.29 trillion yuan. Digital twin + water conservancy has great potential.

Security companies have laid out plans one after another

In fact, from the perspective of technical application, the application of visual technology as the core in water conservancy project construction is already very mature. Domestic security companies continue to be optimistic about the prospects of "smart water conservancy" construction and actively promote the research and development and implementation of new products and technologies.

Hikvision has a unique and profound understanding of smart water conservancy construction, emergency management and other aspects. Through its wider coverage of front-end intelligent equipment, it has strong software development and market development capabilities. , to achieve continuously expanding cross-border cooperation and field applications. For example, Hikvision’s visual flood control auxiliary decision-making solution uses visual technical means (ball control, drones, law enforcement recorders) when danger occurs. , mobile terminals and other intelligent AI devices), can grasp on-site dangers, disaster occurrences and rescue progress in real time, and transmit live disaster relief information back to the command center, while realizing emergency command and management user mobile command, Mobile office can then realize the construction of an emergency management command and decision-making system that combines air and ground, and collaborates with each other, so as to truly see the situation from a thousand miles away, grasp the real situation, and strategize.

In addition to products, last year Hikvision cooperated with the Zhejiang Provincial Hydrological Management Center to establish a joint laboratory to strengthen experimental research on the application of new hydrological forecasting technologies and jointly promote artificial intelligence image recognition Technology is used in scientific research in the field of hydrological monitoring. At the beginning of the article, the Hikvision water gauge recognition ball machine used in the Xin'anjiang Reservoir is the result of the cooperation between the two parties.

As a smart IoT solution provider and operation service provider with video as the core, Dahua Technology adheres to the advantages of technological innovation and integrates video IoT, AI, cloud computing, and big data. and other advanced technologies, which have been accumulated in the water conservancy industry for many years, and have completed the development and practical application of Dahua HOC smart water conservancy solutions to achieve early warning of floods and other disasters and improve supervision levels and efficiency. It is understood that the Dahua Smart Water Conservancy Solution is based on a non-centralized, linearly distributed wireless coverage hierarchical design of monitoring points, using wireless transmission technology to effectively solve river problems.The problem of "difficult and expensive wiring" in river channels. Dahua's smart water conservancy solution has been implemented in the Shandong section of the east line of the "South-to-North Water Diversion" project, providing real and effective on-site image data for the entire project and control platforms at all levels, ensuring safe and efficient management and operation of the entire project.

Tiandi Weiye starts from the perspective of "compensating for shortcomings in projects and strengthening industry supervision", focusing on monitoring construction of rivers, lakes, reservoirs and dams, early warning of flash floods, and water conservancy information projects, etc., and launches A series of products and solutions create new applications of "smart water conservancy". The "4 million full series water conservancy camera" launched by Tiandi Weiye has a wider monitoring field of view, a more accurate algorithm, and better adaptability. It has a variety of product forms to choose from and more comprehensive product functions; it also launched a visual monitoring and early warning integrated station. This product It is a high-precision, high-integration, high-reliability, modular water conservancy monitoring system that integrates functions such as water level monitoring, floating object monitoring, waterfront garbage monitoring, and illegal river sand monitoring. It is understood that Tiandi Weiye’s smart water conservancy series products have been applied in many provinces and cities such as Jilin, Hunan, Tianjin, Henan, Anhui, etc., involving flood control management, reservoir monitoring and early warning, river chief system supervision and other directions, realizing visualization, intelligence, and Integrated water regime monitoring.

In terms of implementing smart water conservancy scenarios, Huawei has superimposed video AI video technology on the digital platform, allowing Suzhou City to realize automatic capture and alarm of scenes such as littering and sewage dumping in Pingjiang River. Automatic push to help build "Smart Water Suzhou" as a national smart water conservancy and water affairs model.