The plant protection drone is an unmanned aircraft for agro-forestry plant protection operations, consisting of three components of a flight platform, navigational flight control, spraying agency, using ground-based remote control or navigational flight control to carry out spraying operations, which can spray medicine, seeds, powder, etc
Agricultural drone flight speed adjustment variable spray mode, electric multiple rotary wing, intelligent set altitude, semi-automatic flight at speed and full automatic flight with replacement of batteries only to add pesticides; operating distance ranging from several hundred metres to a few kilometres, including manual operation by flight controller, semi-automatic operation, computer program/cell phone ap control, etc
Uav systems can be sprayed at a maximum of 4-8 metres at a speed of approximately 0-12 metres per second, with an average of less than one minute of operation on an acre. The volume of work is as high as 40-90 times that of traditional manual spraying. An agricultural drone system could completely replace 40-90 workers
