https://scholars.lib.ntu.edu.tw/handle/123456789/451502
標題: | Oceanographic survey design and error analysis for a solar-powered autonomous surface craft | 作者: | Guo, J. Ma, Y.-L. Lee, D.-C. Chen, E. Sung, C.-C. Tsai, J.-F. Lee, Y.-J. JING-FA TSAI |
關鍵字: | Autonomous surface craft; Oceanographic survey; Solar power; Survey error; Survey sampling | 公開日期: | 2012 | 起(迄)頁: | 575-582 | 來源出版物: | International Offshore and Polar Engineering Conference | 摘要: | A solar-powered autonomous surface craft was developed. Survey mission accuracy was evaluated by considering the energy available from its solar panels. This article first briefly mentions the characteristic of components in a solar power system. Then estimation of the solar power generation in a day time and the energy consumption during a survey mission are formulated. The solar energy is regarded as the main power source for implementing survey missions. The survey error is estimated by taking into account of the effect caused by spatial resolution, and the total survey time parameters. The feasibility of the survey error prediction is then demonstrated by random field simulations. Considering the energy consumption during the survey, the range of available survey resolution and total time can be selected. Survey error is evaluated for specific situation with a survey spatial resolution and a total survey time. Experiments were conducted to verify power budget calculation and the survey error prediction. Copyright © 2012 by the International Society of Offshore and Polar Engineers (ISOPE). |
URI: | https://scholars.lib.ntu.edu.tw/handle/123456789/451502 | SDG/關鍵字: | Autonomous surface craft; Oceanographic surveys; Power budgets; Power sources; Random field simulation; Solar panels; Solar-powered; Spatial resolution; Survey errors; Time parameter; Energy utilization; Error analysis; Image resolution; Solar energy; Solar power generation; Surveys |
顯示於: | 工程科學及海洋工程學系 |
在 IR 系統中的文件,除了特別指名其著作權條款之外,均受到著作權保護,並且保留所有的權利。