Autopilot and an auxiliary device thereof
An autopilot and auxiliary device technology, applied in unmanned aircraft, instruments, motor vehicles, etc., can solve the problems affecting the flight accuracy of the autopilot, the flight deflection of the aircraft, and the falling of the aircraft, and achieve high power and stable flight. The effect of ability improvement and fast response
Inactive Publication Date: 2018-12-14
芜湖翼讯飞行智能装备有限公司
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Problems solved by technology
[0003] At present, most aircraft autopilots use device attitude strapdown, and establish a matching mathematical model by calculating the attitude matrix in real time. For this system, the most important part is the continuous update and calculation of flight attitude data. The update calculation of the flight attitude data also affects the flight accuracy of the autopilot. This flight control method can assist the aircraft to maintain a more stable flight attitude when facing a flight state without abnormal conditions or a slight air turbulence state, but some Under special circumstances, such as collisions with small foreign objects or collisions caused by some flying creatures on the aircraft during flight, such large flight disturbances will have a huge impact on the aircraft, which will not only easily cause the aircraft to deflect, but may also cause the aircraft to fall resulting in more serious consequences such as aircraft damage
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Embodiment 1
[0041] see Figure 1-7 , an autopilot and its auxiliary device, comprising an autopilot body 5, the upper end of the autopilot body 5 is fixedly connected with a rotor type UAV body 1, and the rotor type UAV body 1 is fixedly connected with four uniform rows The side rotor shaft 2 of the cloth, the upper end of the side rotor shaft 2 rotates and is connected with the rotor flight fan blade 3, and the lower end of the rotor type UAV body 1 is fixedly connected with two UAV landing gears 4, and the two UAV landing gears 4 are respectively located on the left and right sides of the autopilot body 5, the front and rear ends of the autopilot body 5 are connected with extension type stabilization ailerons 12, and the lower end of the autopilot body 5 is fixedly connected with an ultrasonic generator 9 and an ultrasonic ranging receiver. Device 10, the autopilot body 5 is provided with a core control circuit board 6, the core control circuit board 6 is fixedly connected to the inner ...
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The invention discloses an autopilot and an auxiliary device thereof, belonging to the technical field of autopilot, An autopilot and an auxiliary device thereof, include an autopilot body, An upper end of that autopilot body is fixedly connected with a rotor-type unmanned aerial vehicle body, Four uniformly arranged lateral rotor shafts are fixedly connected to the rotor-type unmanned aerial vehicle body, A lateral rotor rotate shaft upper end is rotatably connected with a rotor flight fan blade, At that low end of the rotor type unmanned aerial vehicle body, two unmanned aerial vehicle landing gears are fixedly connected, The two UAV landing gears are located on the left and right sides of the autopilot body, it is possible to improve the autopilot of the aircraft, When it encounters small foreign object collision or part of flight creature collision, it can pre-leave the flight disturbance, and make early flight attitude adjustment, so that its flight stability can be improved, andit can resist the collision of part of flight disturbance and maintain the flight stability.
Description
technical field [0001] The present invention relates to the technical field of autopilot, and more specifically, relates to an autopilot and its auxiliary device. Background technique [0002] The autopilot is an adjustment device that automatically controls the trajectory of the aircraft according to technical requirements. Its main function is to maintain the attitude of the aircraft and assist the pilot to control the aircraft. In the process of controlling the unmanned aircraft, it needs to cooperate with other navigation equipment to complete the specified flight task, the autopilot on some aircrafts has to stabilize the flight attitude of the aircraft, so it can also be called the flight attitude control system. The autopilot imitates the actions of the pilot to control the flight of the aircraft. Composed of a computer and a servo mechanism, when the aircraft deviates from the original attitude, the sensitive element detects the change, the computer calculates the cor...
Claims
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IPC IPC(8): B64C27/08G05D1/08
CPCG05D1/0816B64C27/08B64U2201/10
Inventor孙晓伟赵雪冬
Owner芜湖翼讯飞行智能装备有限公司