Study on development of design support tool for propeller with energy saving device
Project/Area Number |
22360368
|
Research Category |
Grant-in-Aid for Scientific Research (B)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Naval and maritime engineering
|
Research Institution | Kyushu University |
Principal Investigator |
ANDO Jun 九州大学, 大学院・工学研究院, 教授 (60211710)
|
Project Period (FY) |
2010 – 2012
|
Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥15,860,000 (Direct Cost: ¥12,200,000、Indirect Cost: ¥3,660,000)
Fiscal Year 2012: ¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2011: ¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
|
Keywords | プロペラ / 省エネルギー / 最適化問題 / 省エネ付加物 / 船舶工学 / 人工知能 |
Research Abstract |
A tool to optimize propeller with energy saving device in hydrodynamic aspect has been developed considering interaction between energy-saving device and propeller. The energy-saving device has blades and it is equipped behind propeller. The number of blades is the same as that of propeller and diameter of the blade is about 40% of propeller. Real-coded genetic algorithm is used for optimization procedure. The characteristics of the optimized propeller with energy-saving device were measured in the model tests and the usefulness of the present tool was confirmed
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Report
(4 results)
Research Products
(3 results)