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Unmanned helicopter take-off and landing rapid determination method and device, and electronic equipment

An unmanned helicopter, fast technology, applied in non-electric variable control, three-dimensional position/course control, vehicle position/route/altitude control, etc., can solve problems such as inaccurate judgment results and influence of navigation calculation modules

Active Publication Date: 2019-07-26
SHENYANG WOOZOOM TECH CO LTD
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Problems solved by technology

[0005] In view of this problem found, the application provides a method, device and electronic equipment for fast determination of unmanned helicopter take-off and landing, the main purpose of which is to solve the problem that the navigation calculation module is shaken by the MEMS sensor when judging the take-off and landing state of the unmanned helicopter. The impact of the problem that makes the judgment result inaccurate

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  • Unmanned helicopter take-off and landing rapid determination method and device, and electronic equipment
  • Unmanned helicopter take-off and landing rapid determination method and device, and electronic equipment
  • Unmanned helicopter take-off and landing rapid determination method and device, and electronic equipment

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[0072] Hereinafter, the present application will be described in detail with reference to the drawings and embodiments. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0073] In view of the problem that the navigation calculation module is easily affected by the vibration of the MEMS sensor when judging the take-off and landing status of the unmanned helicopter, which makes the judgment result inaccurate, this embodiment provides a fast judging method for the take-off and landing of the unmanned helicopter. methods such as figure 1 As shown, the method includes:

[0074] 101. Obtain the first flight data of the unmanned helicopter.

[0075] Among them, the first flight data is the flight data generated in real time when the unmanned helicopter is controlled to take off and land according to the integral default control value, and may include vertical velocit...

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Abstract

This invention discloses an unmanned helicopter take-off and landing rapid determination method, and device, and electronic equipment, and relates to the technical field of unmanned helicopters. The problem that when an unmanned helicopter take-off and landing state is determined, the determination result is inaccurate due to the fact that a navigation solution module is affected by vibration of aMEMS sensor is solved. The method includes the steps that first flight data of an unmanned helicopter are acquired; a current working state of the unmanned helicopter is determined; if it is determined that the current working state is a state to be take off, second flight data are obtained by the first flight data or by adjusting the first flight data by a take-off integral controller, and is used for judging unmanned helicopter take off; and if the current working state of the unmanned helicopter is determined to be the take-off state, third flight data are obtained by adjusting the first flight data by an landing integral controller and is used for unmanned helicopter landing judgment. The unmanned helicopter take-off and landing rapid determination method and device, and the electronic equipment are applicable to determine the unmanned helicopter take-off and landing state accurately and quickly.

Description

technical field [0001] The present application relates to the technical field of unmanned helicopters, in particular to a method, device and electronic equipment for quickly determining takeoff and landing of unmanned helicopters. Background technique [0002] Unmanned helicopter refers to a vertical take-off and landing (VTOL) unmanned aircraft that is controlled by radio ground remote control or / and autonomous control. Due to its low cost, zero casualties, low loss and other characteristics, unmanned helicopters are gradually applied to many fields such as military, civilian, commercial and scientific research. At present, the automation level of unmanned helicopters in the take-off and landing phase is not high. In many aspects, it depends on the skilled operation and own skills of unmanned helicopter operators to achieve normal take-off and landing. Due to the intervention of the operator, the unmanned helicopter cannot achieve fully automated operation to a large exten...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/08G05D1/10
CPCG05D1/0808G05D1/101
Inventor 齐欣李天博陈广旭宋大雷梅森
Owner SHENYANG WOOZOOM TECH CO LTD
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