The Journal of the Convergence on Culture Technology (문화기술의 융합)

The International Promotion Agency of Culture Technology (국제문화기술진흥원)
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Study on Experimental Verification of Uniform Control using Agricultural Drone

농업용 방제 드론을 이용한 균일 방제에 관한 실험적 검증

  • Received : 2023.02.15
  • Accepted : 2023.03.10
  • Published : 2023.03.31
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Abstract

This study was prevent the decrease in crop output by insect pests and spraying by application uniformity. A flight level 4 m height and 4-5 m/sec. speed are difficult to maintain with a agricultural drone for aerial application, which has been affected by the methods or environmental factors, such as changes in the wind. Therefore, which can allow a controlled application width and spray rate automatically and verified experimentally using drone. The sprayed particles began to decrease from about 3.75 m on the left and right sides of the spray nozzle. According to the number of particles, the effective spraying width was observed to be about 7.5 m, and it was verified that the proposed spraying system was effective in uniform control system.

본 논문에서는 농업용 방제 드론을 이용하여, 균일 방제를 통해 병해충에 농작물을 방지하고자 한다. 방제가 수행되는 비행 고도는 4 m 로 고정하고, 비행 속도 4-5 m/sec. 범위에서 실험을 수행하였다. 방제사의 조종 습관 및 방법, 바람의 영향과 같이 환경적 요인이 작용하여 정량화된 방제 작업이 어렵다. 실험은 10 m 농지에서 감수지를 한 열에 1.25 m 간격으로 7 장씩 5 열을 10 m 간격으로 배치하고, 제안된 항공 살포 시스템을 적용하여 살포 실험을 수행하였다. 분사 노즐 중심으로 좌우측 약 3.75 m 지점에서부터 분사된 입자가 감소하기 시작하였다. 입자의 개수에 따라 유효 살포 폭은 약 7.5 m 영역으로 관찰되었으며, 제안된 살포 시스템이 균일 방제에 효과가 있음을 실험적으로 검증하였다.

Keywords

References

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