Three essential attributes of plant protection drones

I am very grateful to Teacher Zhu for sharing the personal opinion of the plant protection drone.

Three essential attributes of plant protection drones

Unlike ground plant protection machinery or aircraft, plant protection drones have three essential attributes.



The first is a professional-grade aircraft. Plant protection drones are different from consumer drones or aviation models. They need to carry out agricultural plant protection operations and complete the various tasks that we have given them. This requires that it not only be able to fly, but also have good flight performance, safety, Reliability and environmental adaptability. At present, the competition in the plant protection drone market is becoming more and more day-to-day, and those products that are self-assembled and simply developed are gradually being eliminated, and the models that have been verified by specialized production and application have an increasing market share. How to develop professional-grade aircraft should focus on quality control and experimental verification on the basis of model design. The model is optimized and perfected through repeated experiments. The quality is controlled and tested from the aspects of design, research and development, production and procurement. Adequate test verification and data accumulation should be ensured before being introduced to the market. It is not only a plant protection drone, but it must have been developed after repeated trials in farmland.



Precision agricultural equipment. Plant protection drones are not ordinary plant protection machinery, not only to complete the application of pesticides, but also to achieve precise application of drugs, the goal is where to fight where, how much to play. This requires plant protection drone integration related technologies. At present, there are several mainstream technologies: First, precision positioning technology, such as RTK technology, makes the UAV work more accurate and can accurately avoid obstacles; Second, the variable spray system, the system Match the flow rate with the flight speed to ensure that the spraying rate meets the expected requirements. The third is to determine the high technology and achieve the imitation flight. These technologies provide a good solution for precise application. In the future, if the real-time monitoring of pests and diseases can be effectively combined with the drone application technology, and the monitoring data is directly applied to the drone application, the prospect of precision agriculture will be broader.



The third is artificial intelligence. From the perspective of industry trends, plant protection drones will give more intelligence than plant protection operations, so that plant protection operations are more efficient, safe and convenient. The intelligent target should be based on big data, using the advanced technology and method, and finally realize the independent planning of the operation area route, automatic dispensing and dosing, autonomous flight, formation flight, autonomous obstacle avoidance, automatic identification system failure, etc. Reduce labor and improve labor productivity. At present, the artificial intelligence technology of plant protection drones is still in its infancy, but as the technology develops and matures, its application prospects will surely attract attention.

Industry and UAV users need a complete solution that includes hardware, software, people, services, and even an internal management and workflow for a drone.

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