Journal of the Society of Naval Architects of Korea (대한조선학회논문집)

The Society of Naval Architects of Korea (대한조선학회)
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Development of a High-Efficiency KRISO Series Propeller

KRISO 고효율 계열 프로펠러 개발

  • Ilsung Moon (Korea Research of Ships and Ocean Engineering) ;
  • Gundo Kim (Korea Research of Ships and Ocean Engineering) ;
  • Cheolsoo Park (Korea Research of Ships and Ocean Engineering) ;
  • Seunghyun Hwang (Korea Research of Ships and Ocean Engineering)
  • 문일성 (한국해양과학기술원 부설 선박해양플랜트연구소) ;
  • 김건도 (한국해양과학기술원 부설 선박해양플랜트연구소) ;
  • 박철수 (한국해양과학기술원 부설 선박해양플랜트연구소) ;
  • 황승현 (한국해양과학기술원 부설 선박해양플랜트연구소)
  • Received : 2023.07.31
  • Accepted : 2023.09.25
  • Published : 2023.12.20
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Abstract

Recently, the design point of the propeller is gradually changing due to the demand for energy saving and environmental protection. Until recently, self-propulsion model tests were conducted using stock propellers and geometry information was provided to propeller designers, but the range of existing stock propellers did not keep up with the changing design points, and the range of series propellers required in the initial design was also insufficient. Future propeller performance requires high performance and eco-friendliness, and the need for expansion of series propellers has increased. In order to respond to future needs and provide a wide range of advantages in propeller design, KRISO manufactures about 100 series propellers and builds series data through a model tests. In this paper, the approach method for deriving the representative optimal shape to be applied to the 4-blade series propeller in the initial stage of series propeller development was summarized.

Keywords

Acknowledgement

본 논문은 해양수산부 재원으로 선박해양플랜트연구소의 주요사업인 "극한환경상태의 선박성능 평가기술 개발"에 의해 수행되었습니다(1525014865, PES4730).

References

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