Ocean wave energy estimation using active satellite imagery as a solution of energy scarce in Indonesia case study: Poteran Island's Water, Madura

Z. A. Nadzir, L. A. Karondia, L. M. Jaelani*, A. Sulaiman, A. Pamungkas, E. S. Koenhardono, A. Sulisetyono

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

1 Citation (Scopus)

Abstract

Ocean wave energy is one of the ORE (Ocean Renewable Energies) sources, which potential, in which this energy has several advantages over fossil energy and being one of the most researched energy in developed countries nowadays. One of the efforts for mapping ORE potential is by computing energy potential generated from ocean wave, symbolized by Watt per area unit using various methods of observation. SAR (Synthetic Aperture Radar) is one of the hyped and most developed Remote Sensing method used to monitor and map the ocean wave energy potential effectively and fast. SAR imagery processing can be accomplished not only in remote sensing data applications, but using Matrices processing application as well such as MATLAB that utilizing Fast Fourier Transform and Band-Pass Filtering methods undergoing Pre-Processing stage. In this research, the processing and energy estimation from ALOSPALSAR satellite imagery acquired on the 5/12/2009 was accomplished using 2 methods (i.e Magnitude and Wavelength). This resulted in 9 potential locations of ocean wave energy between 0-228 W/m2, and 7 potential locations with ranged value between 182-1317 W/m2. After getting through buffering process with value of 2 km (to facilitate the construction of power plant installation), 9 sites of location were estimated to be the most potential location of ocean wave energy generation in the ocean with average depth of 8.058 m and annual wind speed of 6.553 knot.

Original languageEnglish
Title of host publicationInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives
EditorsA. A. Rahman, U. Isikdag, F. A. Castro
PublisherInternational Society for Photogrammetry and Remote Sensing
Pages91-94
Number of pages4
Edition2W4
ISBN (Electronic)9781629934297, 9781629935126, 9781629935201
DOIs
Publication statusPublished - 19 Oct 2015
EventISPRS Joint 10th 3DGeoInfo Conference and 2nd International Workshop on GeoInformation Advances 2015 - Kuala Lumpur, Malaysia
Duration: 28 Oct 201530 Oct 2015

Publication series

NameInternational Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives
Number2W4
Volume40
ISSN (Print)1682-1750

Conference

ConferenceISPRS Joint 10th 3DGeoInfo Conference and 2nd International Workshop on GeoInformation Advances 2015
Country/TerritoryMalaysia
CityKuala Lumpur
Period28/10/1530/10/15

Keywords

  • ALOS PALSAR
  • FFT
  • Matlab
  • Ocean Wave Energy
  • Poteran Island

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