Aircraft spray control device, aircraft spray control method, and aircraft spray system

摘要

The effect of flight elements on the uniformity of pesticide spraying is reduced. An aircraft spray control apparatus includes a microcontroller, a pump motor, and a nozzle motor. The microcontroller acquires flight information of the aircraft and preset agrochemical spray information of the aircraft to obtain flight information of the aircraft, aircraft The target rotation speed n of the pump motor is acquired based on the preset agricultural chemical spray information and the discharge amount K per rotation of the pump motor, and the pump motor is controlled to rotate at the target rotation speed n of the pump motor. Control the pump to provide pesticides to the nozzle, and the microcontroller further controls spraying of the nozzle. [Selection] Figure 2