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Digital power device having power distribution function for unmanned aerial vehicle

A power supply device and power supply technology, applied in the direction of regulating electrical variables, control/regulating systems, instruments, etc., can solve the problems of difficult quality control, long system debugging time, and many discrete devices, saving joint debugging time and realizing power supply. The effect of allocation management and shortening of system maintenance time

Pending Publication Date: 2020-02-21
CAIHONG DRONE TECH CO LTD
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Problems solved by technology

This type of system has the disadvantages of many discrete devices, long system debugging time, large installation space, heavy system weight and difficult quality control, especially for UAVs with strict installation space and weight requirements. especially obvious

Method used

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  • Digital power device having power distribution function for unmanned aerial vehicle
  • Digital power device having power distribution function for unmanned aerial vehicle

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Embodiment Construction

[0020] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0021] figure 1 It is a schematic diagram of a digital power supply device with a power distribution function for an unmanned aerial vehicle provided by an e...

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Abstract

The invention discloses a digital power device having a power distribution function for an unmanned aerial vehicle. The digital power device comprises an electric energy conversion board card A, an electric energy conversion board card B, a power control and monitoring board card and a power supply electric energy allocation board card, wherein an AC input interface is connected with the electricenergy conversion board card A and the electric energy conversion board card B, a ground power supply and an emergency battery input interface are respectively connected with the electric energy conversion board card A and the electric energy conversion board card B, a V electric energy output interface is connected with the power supply electric energy allocation board card, the power supply electric energy allocation board card is connected with the power supply detection and control board card, the electric energy conversion board card A and the electric energy conversion board card B, andthe power supply detection and control board card is connected with the electric energy conversion board card A and the electric energy conversion board card B. The digital power device integrates functions of power conversion and power allocation, and the joint debugging operation between the power supply and power distribution is omitted; and functional board cards having different functions aredivided, replacement operation can be performed after the board cards are damaged, and the system maintenance time is reduced.

Description

technical field [0001] The invention belongs to the technical field of onboard power supply design for drones, and in particular relates to a digital power supply device with power distribution function for drones. Background technique [0002] At present, the power supply system of domestic medium and large drones is mostly composed of AC and DC generators, power conversion devices, power distribution devices and emergency batteries. This type of system has the disadvantages of many discrete devices, long system debugging time, large installation space, heavy system weight and difficult quality control, especially for UAVs with strict installation space and weight requirements. Especially obvious. Contents of the invention [0003] The technical problem solved by the present invention is to overcome the deficiencies of the prior art and provide a digital power supply device with power distribution function for unmanned aerial vehicles. This device integrates the function...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05F1/56
CPCG05F1/561
Inventor 孙钢李伟史红伟谢文胜葛春雷苏浩秦
Owner CAIHONG DRONE TECH CO LTD
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