KR20120060401A - Surviovor Searching UAV - Google Patents

Surviovor Searching UAV Download PDF

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Publication number
KR20120060401A
KR20120060401A KR1020100121875A KR20100121875A KR20120060401A KR 20120060401 A KR20120060401 A KR 20120060401A KR 1020100121875 A KR1020100121875 A KR 1020100121875A KR 20100121875 A KR20100121875 A KR 20100121875A KR 20120060401 A KR20120060401 A KR 20120060401A
Authority
KR
South Korea
Prior art keywords
survivors
quadcopter
receiver
aerial vehicle
searching
Prior art date
Application number
KR1020100121875A
Other languages
Korean (ko)
Inventor
조창호
이용문
Original Assignee
조창호
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 조창호 filed Critical 조창호
Priority to KR1020100121875A priority Critical patent/KR20120060401A/en
Publication of KR20120060401A publication Critical patent/KR20120060401A/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C39/00Aircraft not otherwise provided for
    • B64C39/02Aircraft not otherwise provided for characterised by special use
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00UAVs specially adapted for particular uses or applications

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  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)

Abstract

PURPOSE: An unmanned aerial vehicle for searching survivors is provided to grasp positions of survivors because an aerial vehicle can stop at relevant positions by detecting signals generating from the survivors with a receiver loaded on a quadcopter. CONSTITUTION: An unmanned aerial vehicle for searching survivors comprises an airplane body and a GPS receiver. The airplane body uses a quadcopter. The FPS receiver grasps own position in real time. An automatic control program is built in by using an AVR to manlessly control the quadcopter so that survivors can be manlessly searched according to inputted algorithm. A receiver loaded on the quadcopter detects signals generating from the survivors. If the receiver detects the signals, the aerial vehicle stops at relevant positions to grasp positions of the survivors.

Description

조난자 탐색용 무인 비행체 {Surviovor Searching UAV}Drone search drone {Surviovor Searching UAV}

제어Control

비행제어 및 신호처리Flight Control and Signal Processing

조난자 탐색용 무인 비행체란, 비행체에 스스로 자신의 위치를 파악하고 비행을 제어를 있는 프로그램을 탑재하여 위험에 처해있는 조난자를 무인으로 탐색하여 관제소에 알려주는 비행체를 말한다.The unmanned aerial vehicle for evacuation of distress is a vehicle that detects its own position and controls the flight by unmanned exploration of the distress at risk and informs the control center.

우리 팀은 Capstone Design을 통한 조난자 탐색용 무인 비행체를 구현하기 위해 비행체의 기체로는 쿼드콥터(Quadcopter)를 이용하고, 이에 GPS수신기를 장착해 실시간으로 자신의 위치를 파악하게 하려고 한다. 그리고 무인으로 쿼드콥터 제어하기 위하여 AVR을 이용해 자동 제어 프로그램을 내장시켜 입력된 알고리즘에 따라 무인으로 조난자를 탐색하고, 조난자가 발생 시 조난자로부터 발생되는 신호를 퀴드콥터에 탑재되어있는 수신기가 감지하여 비행체를 해당지점에 정지(호버링)시켜 조난자의 위치를 파악할 수 있게끔 하려 한다.  Our team will use Quadcopter as the aircraft's aircraft to implement the unmanned aerial vehicle for the search for distress people through Capstone Design, and will be equipped with a GPS receiver to determine its location in real time. In order to control the quadcopter unattended, the automatic control program is built using the AVR to search for the distress person unattended according to the input algorithm, and the receiver mounted on the quadcopter detects the signal generated by the distress person when the distress occurs. To stop (hover) the location so that the location of the distress can be determined.

무인 비행체에는 여러 가지의 종류가 있다. 아래의 그림처럼 날개가 달린 비행기는 그 제어가 쉽다는 장점이 있지만, 특정한 한 지점을 집중적으로 탐색하기 위해 장시간 머무르기 위해서는 꽤 넓은 공간을 선회해야하는 단점이 있다. 반면에 헬리콥터는 제자리 비행 즉, 호버링(Hovering) 기동이 가능하므로 탐색영역의 선정에서 비행기 보다는 유리한 점이 있기 때문에 무인 비행체로서 헬리콥터를 선정하게 되었다.   There are many different types of drones. The winged plane has the advantage of being easy to control, as shown below, but it has the disadvantage of having to traverse a fairly large space in order to stay for a long time to concentrate on a particular point. On the other hand, since the helicopter can fly in place, that is, the hovering (Hovering) maneuver has an advantage over the airplane in the selection of the navigation area, because the helicopter was selected as an unmanned vehicle.

하지만 헬리콥터를 무인제어하기 위한 동역학 모델을 얻는 것이 힘들며, 여러 불확실한 환경에 적응하기 힘든 즉, 전천후 임무를 수행하기가 까다롭다는 단점을 가지고 있다. 그래서 이러한 단점을 극복하기 위해 기존의 한 개 내지 두 개의 블레이드(프로펠러)를 가진 헬리콥터가 아닌 네 개의 블레이드로 기동을 할 수 있는 쿼드콥터(Quadcopter)를 최종적으로 조난자 탐색용 무인 비행체로 선정하였다.
However, it is difficult to obtain dynamical models for unmanned control of helicopters, and it is difficult to adapt to various uncertain environments, that is, it is difficult to perform all-weather missions. Therefore, to overcome these shortcomings, quadcopters capable of maneuvering with four blades, instead of helicopters having one or two blades (propellers), were finally selected as unmanned aerial vehicles for the search for distress.

Claims (1)

전부all
KR1020100121875A 2010-12-02 2010-12-02 Surviovor Searching UAV KR20120060401A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100121875A KR20120060401A (en) 2010-12-02 2010-12-02 Surviovor Searching UAV

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020100121875A KR20120060401A (en) 2010-12-02 2010-12-02 Surviovor Searching UAV

Publications (1)

Publication Number Publication Date
KR20120060401A true KR20120060401A (en) 2012-06-12

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ID=46611319

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020100121875A KR20120060401A (en) 2010-12-02 2010-12-02 Surviovor Searching UAV

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KR (1) KR20120060401A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190023633A (en) 2017-08-29 2019-03-08 인하대학교 산학협력단 Wide area autonomus search method and system using multi UAVs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190023633A (en) 2017-08-29 2019-03-08 인하대학교 산학협력단 Wide area autonomus search method and system using multi UAVs

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