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Intelligent navigation light controller for aircraft, and control method

An aircraft and controller technology, applied in the field of aircraft intelligent navigation light controller and control, can solve the problems that affect the operator's correct control of the aircraft, and the brightness of LED navigation lights cannot be changed according to actual needs, so as to achieve the effect of convenient operation

Inactive Publication Date: 2014-09-24
SOUTHWEAT UNIV OF SCI & TECH
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AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an aircraft intelligent navigation light controller, which solves the problem that the brightness of the existing LED navigation lights cannot be changed according to actual needs, which seriously affects the correct control of the aircraft by the operator.

Method used

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  • Intelligent navigation light controller for aircraft, and control method
  • Intelligent navigation light controller for aircraft, and control method
  • Intelligent navigation light controller for aircraft, and control method

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0028] The control device of the present invention is a control box with multiple serial bus interfaces and LED interfaces. It is mainly composed of a microcontroller 1, a positioning module 2, a barometer 3, a brightness sensor 4, an LED drive circuit 5, and an LED navigation light 6. The device is connected to GPS or Beidou positioning system through a serial bus to obtain position coordinate information and altitude information. Then during the flight, the aircraft position coordinate information, altitude information and brightness are continuously obtained, and the altitude information obtained will be fused with the altitude measured by its own barometer through a certain algorithm to obtain more accurate altitude data. The controller judges whether the aircraft takes off according to the height data. After judging the take-off action...

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Abstract

The invention discloses an intelligent navigation light controller for an aircraft, and a control method. The controller comprises a microcontroller which is connected with a positioning module, a barometer and a luminance sensor through serial buses. The microcontroller is connected with an LED drive circuit through a PWM wave, and the LED drive circuit is connected with an LED navigation light. The beneficial effects of the invention are that a device for controlling the brightness of the LED navigation light according to the aircraft distance and the environmental brightness information is provided, thereby bringing convenience to an operator for operation.

Description

technical field [0001] The invention belongs to the technical field of aviation light equipment, and relates to an aircraft intelligent navigation light controller and a control method. Background technique [0002] Existing aircrafts, especially aircrafts that require remote control operation, are usually equipped with some LED navigation lights to facilitate ground operators to identify the heading of the aircraft. However, during use, there are some problems with the brightness of these LED navigation lights. For example, during the take-off phase, the distance between the aircraft and the operator is relatively close. If the LED navigation lights are too bright, it will hurt the eyes of the operator, or make it difficult for the operator to look directly at the aircraft. , thereby increasing the probability of accidents during the take-off phase of the aircraft. If the brightness of the LED navigation light is too low, when the aircraft is flying in the air, due to the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05B37/02
CPCY02B20/40
Inventor 楚红雨张华刘恒张静刘满禄何科君赵灿黄枭张樱凡蒋青青谢龙
Owner SOUTHWEAT UNIV OF SCI & TECH
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