Identification of wave energy potential with floating oscillating water column technology in Pulau Baai Beach, Bengkulu

Alifdini, Inovasita and Sugianto, Denny Nugroho and Andrawina, Y O and Widodo, A B (2017) Identification of wave energy potential with floating oscillating water column technology in Pulau Baai Beach, Bengkulu. IOP Conference Series: Earth and Environmental Science, 55 . pp. 1-11. ISSN 1755-1315

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Official URL: http://iopscience.iop.org/article/10.1088/1755-131...

Abstract

Pulau Baai is a beach, which is located in Bengkulu, Indonesia. This location has swell waves, which is beneficial for wave energy, because it directly faces the Indian Ocean. Floating Oscillating Water Column (OWC) is a prototype used to generate electricity from wave energy. The objective of this research is to identify how much electricity can be generated from floating OWC. This research used a quantitative method by processing wind data (speed and direction) from ogimet.com in 2000-2016. The wind speed rate for wave energy potential of this location is above 5.14 m/s. Wind data is converted to significant wave height and periods data by Sverdrup, Munk, and Bretschneider (SMB) method. Significant wave height rate of this location is 0.06 – 5.33 meters. Assuming that this power plant uses 3 chambers of floating OWC, the power output of OWC is 1.9 GW/year. Thus, suppose each residents’ house uses 1300 watt, this power plant can be used for 1,461,538 residents per year.

Item Type:Article
Uncontrolled Keywords:Wave Energy, Electricity, Floating OWC, Pulau Baai Beach, Bengkulu
Subjects:S Agriculture > SH Aquaculture. Fisheries. Angling
Divisions:Faculty of Fisheries and Marine Sciences > Department of Marine Science
ID Code:67433
Deposited By:Bayu Munandar
Deposited On:02 Dec 2018 17:23
Last Modified:04 Aug 2019 02:11

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