하천 시설물 균열 검사를 위한 수중 ROV 개발
Development of Underwater ROV for Crack Inspection of River Facilities
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초록
River facilities and port structures require a regular inspection and diagnosis due to obsolescence. Currently, most river facilities are undergoing indirect inspection and diagnosis by divers. The underwater inspections are not feasible due to safety issues of divers and restrictions on working hours and environment. To overcome these issues, it is intended to conduct inspections of river facilities using underwater drones. In this research, an underwater ROV (Remote Operated Vehicle) has been developed, which is a kind of drone with propellers. As a key device of this research, an injection device has been attached to the underwater drone to conduct an operation test, a stable operation test of an underwater drone, and a test of attached sensors. The river facility inspection can be carried out optimally using the hovering control of the drone and injection systems. With the developed ROV system, hovering test and injection test have been performed to verify the feasibility of this development.
Abstract
River facilities and port structures require a regular inspection and diagnosis due to obsolescence. Currently, most river facilities are undergoing indirect inspection and diagnosis by divers. The underwater inspections are not feasible due to safety issues of divers and restrictions on working hours and environment. To overcome these issues, it is intended to conduct inspections of river facilities using underwater drones. In this research, an underwater ROV (Remote Operated Vehicle) has been developed, which is a kind of drone with propellers. As a key device of this research, an injection device has been attached to the underwater drone to conduct an operation test, a stable operation test of an underwater drone, and a test of attached sensors. The river facility inspection can be carried out optimally using the hovering control of the drone and injection systems. With the developed ROV system, hovering test and injection test have been performed to verify the feasibility of this development.
참고문헌 (12)
- 김태성, "항만공사용 수중건설로봇의 기구설계 및 제어에 관한 연구", 한국항해항만학회지, 39(3), pp.253~260 (2015), 한국항해항만학회[DOI]
- M. J. Kim, "Implementing Hovering Autonomous Submersible and Designing a 6-degree PID Controller", pp.2016
- S. K. Jeong, "A Study of HAUV type Hovering Control and Underwater Navigation System of Variable ROVs", Masters, pp.2013
- K. G. Kim, "Development of Unmanned Submarine for Offshore Investigation", Masters, pp.2008
- J. H. Lee, "Design and Development of ROVs for Inspection of port Facilities", masters, pp.2015
- J. S. Lee, "300 m Class. A Study on the Development of Water-China ROVs", Korea Marine Engineering Association, 8(1), pp.50~61 (1994)
- D. C. Hong, "Design and Development of Unmanned Submersible(ROV)", Journal of Marine Engineering, 7, pp.62~72 (1993)
- T. I. Fossen, "Guidance and Control of Ocean Vehicles", Doctors, pp.1999
- 정연수, "An Efficient Underwater Coverage Method for Multi-AUV with Sea Current Disturbances", International Journal of Control, Automation, and Systems, 7(4), pp.615~629 (2009), 제어·로봇·시스템학회
- 류제두, "수중 구조물 검사를 위한 ROV 시스템 설계 연구", 한국산업융합학회논문집, 23(3), pp.463~471 (2020), 한국산업융합학회[DOI]
- W.C. Park, "Design of an Underwater Robot System for Cleaning Ships", doctoral, pp.2013
- Jin Sol, "Deep Learning-based Underwater Object Detection and Hovering Control of Unmanned Submarines", Masters, pp.2021