Development of Fuel Saving Device for the Twin Screw Car Ferry
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In this paper, the development results of energy saving device for 57m class strut supportedtwin screw car ferry has been presented. The series of theoretical calculation with CFD code of Ship flowfor some variations of strut fin were performed, and model test in towing tank has been carried out withselected device. The result of towing tank test shows up to 6% power gain in full load condition of design speed of 10Kts.
Abstract
In this paper, the development results of energy saving device for 57m class strut supportedtwin screw car ferry has been presented. The series of theoretical calculation with CFD code of Ship flowfor some variations of strut fin were performed, and model test in towing tank has been carried out withselected device. The result of towing tank test shows up to 6% power gain in full load condition of design speed of 10Kts.
참고문헌 (5)
- Lee, J. T., "Development of a Preswirl Stator-Propeller System for Improvement of Propulsion Efficiency : a Symmetric Stator Propulsion System", Transactions of the Society of Naval Architects of Korea, 29(4), pp.132~145 (1992)
- 이귀주, "Development of Complex Energy Saving Device", 한국해양공학회지, 26(3), pp.1~5 (2012), 한국해양공학회[DOI]
- Development of own Energy-Saving Device for SPP, "Lee, K. J.", Chosun University, ~ (2012)
- 이귀주, "A study on the Development of Energy-Saving Device “Crown Duct”", 한국해양공학회지, 26(5), pp.1~4 (2012), 한국해양공학회
- 이귀주, "Comparative Study between Results of Theoretical Calculation and Model Test for Performance Confirmation of “Crown Duct”", 한국해양공학회지, 28(1), pp.1~5 (2014), 한국해양공학회