Nurhadi, Hendro and Herlambang, Teguh and Adzkiya, Dieky (2019) Position estimation of Touristant ASV using ensemble Kalman filter. AIP Conference Proceedings, 2187 (1). pp. 1-6. ISSN 978-0-7354-1934-6
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Abstract
An Autonomous Surface Vehicle (ASV) is a vehicle in the form of a ship on the surface of the water that can move without a crew on it or operate automatically. This study used the Touristant ASV with a length of 4 meters, a diameter of 1.5 meters, and a height of 1.3 meters. The contribution of this paper is the estimation of ASV position and ASV motion influenced by wind speed and wave height. The estimation method used is the Ensemble Kalman Filter (EnKF) method. EnkF is applied to the nonlinear ASV model to obtain a small position error. In our simulations, we conducted 3 scenarios based on the number of generated ensembles, that are 100, 200 and 300 ensembles. The position error generated from the simulation showed that the simulation with the lower position error has an accuracy more than 95%. The position error of x is 0.009 meters, the position error of y is 0.008 meters, and the position error of XY plane is 0.01 meters.
| Item Type: | Article |
|---|---|
| Subjects: | T Technology > TD Environmental technology. Sanitary engineering |
| Divisions: | Faculty of Technique > Program Study of Information Systems |
| Depositing User: | Mr. . Aji |
| Date Deposited: | 29 Jun 2022 08:14 |
| Last Modified: | 29 Jun 2022 08:14 |
| URI: | http://repository.unusa.ac.id/id/eprint/8638 |
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