Unmanned helicopter air line control device and auxiliary control device

Abstract

The invention provides an unmanned helicopter air line control device which is used on an unmanned helicopter ground control system. The device comprises an air line planning unit, an air line monitoring unit and a yaw warning unit. The air line planning unit is used for planning an optimal working air line of an unmanned helicopter according to the planned working zone and the preset working width of the unmanned helicopter. The air line monitoring unit is used for receiving the real-time flying coordinate parameters of the unmanned helicopter and generating a practical working air line of the unmanned helicopter according to the real-time flying coordinate parameters. The yaw warning unit is used for comparing the practical working air line with the optimal working air line at regular intervals, and if the practical working air line deviates from the optimal working air line, yarn warning information is sent to the unmanned helicopter. The invention further provides an unmanned helicopter air line auxiliary control device which is used on the unmanned helicopter and is used for assisting the air line control device. According to the unmanned helicopter air line control device and auxiliary control device, an operator can know about deviation of the working air line of the unmanned helicopter timely and improve the working accuracy of the unmanned helicopter through adjustment.

Description

technical field [0001] The invention relates to the field of unmanned helicopters, in particular to an unmanned helicopter route control and auxiliary control device. Background technique [0002] With the development of agricultural automation, more and more mechanized facilities are applied to agricultural production and operation. Taking aircraft spraying as an example, the use of manned aircraft for pesticide spraying has a long history of application in agricultural production, but this technology has natural safety defects. The use of airplanes for pesticide spraying means that pilots must fly at low altitudes. However, long-term low-altitude flights pose a huge threat to the personal safety of pilots. The speed of the aircraft is fast, and once a little accident occurs, it is likely to cause the aircraft to crash and cause casualties. In addition, in the current situation of agricultural production in our country, since many operators of cultivated land do not have v...

AI Technical Summary

Problems solved by technology

However, the operating route of the unmanned helicopter is usually commanded by the operator on the ground through the remote control device. However, due to light, weather and other reasons, the operator's vision will produce errors, which will inevitably cause the actual flight route of the unmanned helicopter to deviate from the scheduled flight. Due to the condition of the route, part of the arable land was not sprayed with pesticides, and the operator failed to detect the deviation of the route in time, which affected the service quality of the service provider

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