| Issue |
E3S Web Conf.
Volume 499, 2024
The 1st Trunojoyo Madura International Conference (1st TMIC 2023)
|
|
|---|---|---|
| Article Number | 01015 | |
| Number of page(s) | 8 | |
| Section | Dense Matter | |
| DOI | https://doi.org/10.1051/e3sconf/202449901015 | |
| Published online | 06 March 2024 | |
Geometric analysis of pontoon and mooring line towards hydrodynamic response
Master of Innovation in System and Technology, School of Interdisciplinary Management and Technology, Institut Teknologi Sepuluh November, Surabaya, Indonesia
School of Interdisciplinary Management and Technology, Institut Teknologi Sepuluh November, Surabaya, Indonesia
Ocean Engineering, Faculity of Marine and Technology, Institut Teknologi Sepuluh November, Surabaya, Indonesia
* Corresponding author: danieldevy.2@gmail.com
Floating Photovoltaics (FPV) are renewable energy producing technological breaktroughs whic are suitable to circumtances of lakes across Indonesia. The core of this technology is the function of working transformers installed on the pontoons. An FPV with 145 Mwac capacity is designed to run on Cirata weir by utilizing pontoons with the length of 16.5 meters. The hydrodynamic response in the form of plane and rotation movements due to surrounding loads (including but not limited to wave, wind and sea depth data) calculated by using Response Amplitude Operator (RAO) concept. The wave period measured in meter from 0 to 180 ° incoming degree, the biggest translational response comes from pontoon i.e 0.986 (m/m) in sway direction, spread mooring is used to limit the pontoon’s movement. Using weighing concept, in operating condition Tension Mooring Line is obtained at the value of 1.67 for pontoon. While in extreme condition the obtained value is 2.5.
Key words: FPV / Pontoon / RAO (Respon Amplitude Operator) / Tension Mooring Line
© The Authors, published by EDP Sciences, 2024
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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