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Development and Driving Characteristics Analysis of the Drive System for the Pesticide Control Robot
김대수,이민석,천민우 한국전기전자재료학회 2022 Transactions on Electrical and Electronic Material Vol.23 No.4
In order to prevent agricultural pesticide poisoning accidents, the Drive System for the Pesticide Control Robots was developed and the driving characteristics were analyzed. The control robot's drive system used the Flight Controller (FC)for automatic and remote control, and the tracks were used to respond to environmental changes on agricultural roads. The driving part of the control robot performed driving tests on paved roads, unpaved roads and hills. As a result of the driving test, the average speed was 0.91 m/s and the battery current consumption was 8.9 A on the paved road, the average speed was 0.9 m/s and the battery current consumption was 10.59A on the unpaved road, and the average speed was 0.67 m/s, battery current consumption averaged 18.39 A on the hill. As road conditions worsened, the average speed decreased and the average current consumption increased. Considering the average speed, it is expected to secure sufficient time for pesticide control despite various changes in the agricultural environment.
Design of Remote Control Drone for Agricultural using Flight Controller to Reduce Pesticide Damage
Byeong-Du Yim(임병두),Min-Woo Cheon(천민우) 한국디지털콘텐츠학회 2021 한국디지털콘텐츠학회논문지 Vol.22 No.8
Crop cultivation in greenhouses to improve crop productivity is increasing. We designed a small and lightweight agricultural drone to prevent poisoning accidents during pest control in greenhouses. In order for the drone to be able to fly in the greenhouse, we designed a drone measuring 600 mm in length and 300 mm in height and simulated the possibility of flight using e-calc. As a result, a sufficient flight time of 6.9 minutes was secured for drone weighing less than 4,200 g. However, the drone weighing 4,200 g caused a small difference between the thrust used for hovering and the thrust used in flight, and it was predicted that flight would be impossible. Therefore, to operate drones stably in greenhouses, it is desirable to manufacture the drone with a weight of 4,000 g or less.