Abstract
The SPC-3 UUV prototype is an experimental platform which is especially designed to improve efficiency of propulsion and capacity of voyage based on the SPC-2 UUV robofish by Beijing University of Aeronautics and Astronautics. Based on the record of data collection computer and cameral which is used to measure the speed of SPC-3 UUV in the swimming pool, the speed-frequency and power-frequency curve were founded. After the estimating the capacity of voyage, the voyage time and voyage on condition of different frequency were calculated, the propulsion frequency could be selected according to the speed and voyage and range from 1.5 Hz to 1.6 Hz, and it had been testified in the long voyage experiment in Beidaihe. SPC-3 UUV achieved 22.761 kilometers, and its voyage time was 6.25 h, average speed was 1.03 m/s.
| Original language | English |
|---|---|
| Pages (from-to) | 340-343 |
| Number of pages | 4 |
| Journal | Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics |
| Volume | 34 |
| Issue number | 3 |
| State | Published - Mar 2008 |
Keywords
- Bionics
- Propulsion
- Undersea vehicle
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