Application of Drone Technology in Hydroelectric Engineering Measurement

effectively reducing costs while improving the efficiency of data collection.

3. Safe and Flexible

Drones have no special requirements for take-off and landing sites, are extremely adaptable, and have a short preparation time for operation and control. Controllers can usually operate drones after a short training. At the same time, the drone does not require personnel to operate inside the actual machine. It can also perform measurement operations when weather conditions are severe, can avoid corresponding personnel injuries, and is highly safe.

4. All-Round Measurement

Drones can meet high-precision requirements for collecting data information. drones usually carry high-precision imaging equipment to collect ground images, and can also perform vertical or oblique shooting. By vertically shooting plane data of the terrain, they can take low-altitude multi-angle shots of terrain and buildings to obtain high-resolution images. Texture images enable comprehensive data collection of landforms. Theoretically, three remote sensing satellites can achieve full coverage of the global ground. By combining with satellite remote sensing technology, the range of drone measurements can be expanded to the maximum extent. Data information is also transmitted through satellites or ground information stations, and all-around data collection of terrain effectively solves the problem of occlusion of complex terrain on the ground by remote sensing technology and traditional aerial survey technology, achieving complementary advantages and all-around data collection.

Application of Drone Technology in Hydroelectric Engineering Measurement

1.Real-Time Nature of Data Information

The construction of water conservancy and hydropower projects involves many aspects such as ecological environment and dynamic data monitoring. The real-time characteristics of Bwine F7GB2 drone data information such as high efficiency and high precision play an important role in grasping first-hand project site data information promptly. Utilizing drones, combined with space information technology, and effectively combining mid- and low-altitude drone remote sensing measurement data with large-scale data information from satellite space technology, it is possible to achieve full coverage of the surrounding environment of the project, establish scientific engineering design, and promptly detect problems in the project. Existing problems may cause changes in surrounding water and soil resources, and practical and effective optimization measures must be taken to improve the effectiveness of project construction and use.

2. Realize Scientific Water Dynamic Monitoring

Water conservancy and hydropower projects have a significant impact on the regional ecological environment. It is necessary to dynamically detect hydrological information, master timely and effective data, and comprehensively analyze environmental impacts. The hydrological information in the region is changing every moment. According to traditional statistical data, it is obviously not timely. The remote sensing measurement technology of drones can realize the real-time collection of hydrological information. Through high-precision image collection equipment, Comparative analysis shows changes in the hydrological environment, which not only helps reduce manpower and material surveying and mapping costs but also helps improve monitoring efficiency. Through the collection of basic data and information on national waters, and based on scientific information processing processes, the hydrological information of sub-regions can be collected and imaged to accurately obtain the area, type, ownership, and distribution of hydrological information in different regions, and establish effective joint institutions of different departments. , constructing a detection and management mechanism for dynamic data in water areas, which not only ensures the smooth operation of water conservancy and hydropower projects but also ensures the balance of the ecological environment.

3. Promote Flood Prevention Work

In July 2004, drone remote sensing monitoring technology was used to investigate flood disasters caused by heavy rains in Mengwei Town, Guiping City, Guangxi. Remote sensing maps of flooded areas, receding areas, non-flooded areas, and other information were obtained for the first time to help fight risks. It has provided significant help in disaster relief. While water conservancy and hydropower projects provide power resources, they are also basic engineering guarantees for regulating water flow and preventing floods and droughts. In daily flood control inspections, drones can effectively overcome the effects of poor traffic and harsh terrain conditions, providing full-time and all-round inspections. Carry out water environment monitoring in the flood detention area, and provide a three-dimensional view of dangerous areas such as reservoirs and enemies to provide management and control personnel with first-hand information and help form a more scientific and reasonable management system. At the same time, the drone is small and easy to carry, and there are no special requirements for its landing site. Once a flood occurs, people can operate it in a safe area, and the drone enters the dangerous area, effectively reducing the risk of personal injury.

Conclusion

The use of drone technology in water conservancy and hydropower projects also increases safety. Working at heights or in hazardous conditions is common when traditional inspection methods are used. Such risks are minimized by deploying drones as the technology can perform inspection and data gathering in dangerous areas without human presence.

Water conservancy and hydropower projects need to overcome complex topographic environments, and manual measurement of related matters is increasingly incompatible with actual needs. drones, with their high maneuverability, effectiveness, and full-time capabilities, provide important technologies for engineering measurement Support not only helps provide first-hand comprehensive information resources but also helps reduce costs and improve the economics of the project. With the development of information technology, the performance of drones will surely be upgraded to a more humane level. For water conservancy and hydropower projects, the effectiveness of data monitoring will also be further improved.

Lastly, drone technology is an essential element of water conservation and hydropower projects which provide numerous benefits. On the other hand, drones can enhance the planning and management of these crucial infrastructure projects through accurate measurements and mapping together with fast inspections that result in better safety. With the development of technology, it is expected that drones will play a more and more crucial role in sustaining the water conservancy hydropower domain.

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