RTK를 이용한 회전익 드론 정밀 착륙 실험
Experiments of RTK based Precision Landing for Rotary Wing Drone
0
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
Unmanned drone stations for automatic charging have been developed in order to overcome the flying time limitation of rotary wing drones. Since the drone stations is an unmanned operating system, each of the drones will be required to have a high degree of landing accuracy. Drone precision landing has been mainly studied depended on image processing technologies, but the image processing systems make several problems, such as the mission weight, the drone cost, and the development complexity increases, and the flight time decrease. Thus, this paper researched accuracy of precision landing based on RTK (real time kinetics) for rotary wing drones. For the experiments of RTK based precision landing, a drone repeatedly performed three missions. The survey accuracies of the RTK about missions respectively were set as 0.3, 0.2, and 0.1 meters. Each mission has one take-off point, two way-points and one landing-point, and was repeated ten times. The experiment results revealed landing error distance means of around 0.258, 0.12 and 0.057 meters on each of RTK setting.
Abstract
Unmanned drone stations for automatic charging have been developed in order to overcome the flying time limitation of rotary wing drones. Since the drone stations is an unmanned operating system, each of the drones will be required to have a high degree of landing accuracy. Drone precision landing has been mainly studied depended on image processing technologies, but the image processing systems make several problems, such as the mission weight, the drone cost, and the development complexity increases, and the flight time decrease. Thus, this paper researched accuracy of precision landing based on RTK (real time kinetics) for rotary wing drones. For the experiments of RTK based precision landing, a drone repeatedly performed three missions. The survey accuracies of the RTK about missions respectively were set as 0.3, 0.2, and 0.1 meters. Each mission has one take-off point, two way-points and one landing-point, and was repeated ten times. The experiment results revealed landing error distance means of around 0.258, 0.12 and 0.057 meters on each of RTK setting.
참고문헌 (13)
- 김유종, "드론 기반 사진측량기법을 활용한 고압 송전선의 처짐량 측정", 한국측량학회지, 35(6), pp.453~460 (2017), 한국측량학회[DOI]
- 강인규, "드론 촬영으로 작성한 비탈면 3차원 모델의 품질 분석", 한국지반환경공학회 논문집, 21(6), pp.13~17 (2020), 한국지반환경공학회[DOI]
- E. H. Sun, "A Study on the Image-based Automatic Landing System of Mini Drone", Proceedings of Korean Institute of Intelligent Systems Fall Conference 2015, 25(2), pp.91~92 (2015)
- 김영규, "회전익 드론 충전스테이션 도킹을 위한 딥러닝 기반 자동착륙시스템 구현", 한국정보기술학회논문지, 18(10), pp.45~53 (2020), 한국정보기술학회[DOI]
- J. A. Besada, "Drone Mission Definition and Implementation for Automated Infrastructure Inspection Using Airborne Sensors", Sensors, 18(4), pp.1170~ (2018)
- 김영규, "회전익 드론의 드론스테이션 충전베드 구조 설계 및 구현", 한국정보기술학회논문지, 20(6), pp.41~50 (2022), 한국정보기술학회[DOI]
- 최경준, "무인항공기의 비행시간 향상을 위한 배터리 관리 회로 구현", 한국통신학회논문지, 45(2), pp.285~288 (2020), 한국통신학회[DOI]
- T. Min, "Consideration on the Limitation of Battery for a Rotary-wing Drone", Proceeding of The Korean Society of Propulsion Engineers Fall Conference 2018, pp.327~331 (2018)
- 홍성호, "드론 스테이션 정밀 착륙을 위한 UWB 레이더 통신 기반 고정밀 실시간 위치 수신 감도 향상 연구", 한국정밀공학회지, 39(5), pp.323~330 (2022), 한국정밀공학회[DOI]
- 이민재, "산불의 효과적 진압을 위한 인공지능 및 영상기반 드론 임무제어 시스템", 한국정보기술학회논문지, 20(1), pp.75~85 (2022), 한국정보기술학회[DOI]
- 강호현, "Aruco Marker를 사용한 드론 정밀 착륙 시스템", 한국통신학회논문지, 47(1), pp.145~150 (2022), 한국통신학회[DOI]
- "Pixhawk"[URL]
- "Ardupilot"[URL]