Intelligent pesticide spraying path planning system and method

Through the intelligent spray path planning system, combined with image processing, path planning and real-time identification technology, the problem of traditional spray equipment being difficult to flexibly avoid obstacles and adjust the spray amount is solved, and efficient and accurate orchard spraying operations are achieved, reducing drug waste and environmental pollution.

CN119632007AActive Publication Date: 2025-03-18JIANGSU LANJIANG INTELLIGENT TECH CO LTD
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Patent Information

Application Number
CN202411677664.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-11-21
Publication Date
2025-03-18
Estimated Expiration
2044-11-21

AI Technical Summary

Technical Problem

Existing spraying equipment is difficult to flexibly avoid obstacles in the orchard, resulting in poor spraying effect or damage to the equipment. It is difficult for traditional spraying equipment to flexibly adjust the spray amount according to the actual situation of the orchard, resulting in waste of drugs or insufficient coverage.

Method used

The intelligent spray path planning system is adopted. The system integrates information collection, path planning, real-time identification and dynamic adjustment functions. The pest areas are identified through image processing technology, the path planning algorithm generates traversal paths, and the spray end supporting probe parts recognize obstacles in real time and dynamically adjust the paths. The spray head component dynamically adjusts the opening number and spray flow according to the fruit tree height and vegetation density.

Benefits of technology

It improves the accuracy and efficiency of spraying operations, ensures that the fruit trees are fully covered by drugs, reduces the overuse and dispersion of drugs, reduces the pollution to the environment, and improves the efficiency and accuracy of spraying operations.

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Abstract

The invention discloses an intelligent pesticide spraying path planning system and method, and relates to the technical field of pesticide spraying path planning, the system is composed of a plurality of function modules, and each function module operates in sequence, namely an information acquisition module, a data analysis processing module, a path planning module, a pesticide spraying adjustment module and an evaluation adjustment module; the technical key points are that the system integrates the functions of information acquisition, path planning, real-time identification and dynamic adjustment, realizes comprehensive intelligence of orchard spraying operation, improves the precision and efficiency of spraying operation, ensures the high efficiency and accuracy of spraying operation by automatically adjusting the estimated spraying flow and the opening number of each spraying head, and reduces the labor intensity of workers. Meanwhile, the fruit trees are fully covered with the pesticide, the pesticide spraying amount and the pesticide spraying flow are accurately controlled, excessive use and drifting of the pesticide are reduced, and pollution to the environment is reduced.
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