Kinerja Prototipe Papan Osilasi Pada Pompa Flap Tenaga Gelombang Untuk Pemanfaatan Mata Air Di Pantai Banyu Asri, Kota Singaraja - Bali

Juventus Welly Ginting, I Ketut Dharma Setiawan


The supply of raw water is generally water available from several sources, which are available only on a river, lake, water wells and springs. The extraction can be done by drilling, damming water, and pumping. Management of the potential of raw water in an area is determined by geographical and geological conditions. One of the occurrences of springs found in coastal areas is influenced by marine and geological parameters which will further affect the method of capture, management, and utilization. This prototype of raw water supply has been installed in a location around the spring at Banyu Asri Beach, Singaraja City, Buleleng Regency, Bali Province in 2013. Data collection methodology is carried out by observing the wave data, pumping discharge and water salinity. These observations were made for two types of oscillation boards, namely using wood and fiber. From this technology, it is expected that the supply of a stable source of springs and the mineral content that is maintained even though the position of the spring is strongly influenced by the tide of the sea water which often inundates the discharge point of the spring. The spring at Banyu Asri Beach has been widely used by the community for drinking water and ritual worship. From the results of the performance of the prototype after being installed at the location of the spring, it has shown the ability to drain fresh water through pipelines towards the land, although the wave height that occurs in very small locations ranges from 0.10 to 0.30 cm and the discharge flow is up to 0.03 L / sec.


beach springs; flap pump; Banyu Asri Beach

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Bull.SR. (2001). Renewable energy today and tomorrow . Proceedings of the IEEE, 89, 1216-1226.

Abarca, E., Karam, H., Hemond, H. F., & Harvey, C. F. (2013). Transient groundwater dynamics in a coastal aquifer : The effects of tides , the lunar cycle , and the beach profile, 49(July 2012), 2473–2488.

Dean, R. G., & Dalrymple, R. A. (1984). Water Wave Mechanics for Engineers and Scientists. Advanced Series on Ocean Engineering (Vol. 2).

Department of the Interior. (2006, May). Wave Energy Potential on the U.S. Outer Continental Shelf, United States. Retrieved March 12, 2012, from

Emre Ozkop, I. H. (2012). A novel switched power filter-green plug (SPF-GP) scheme for wave energy systems . Renewable Energy , 44, 340-358 .

Evans, T. B., & Wilson, A. M. (2016). Groundwater transport and the freshwater – saltwater interface below sandy beaches. Journal of Hydrology, 538, 563–573.

Ginting, J. W., & Samskerta, I. P. (2011). Output Kegiatan Model Fisik Pembangkit Litrik Tenaga Gelombang Laut TA.2011. Bandung: PUSLITBANG SDA.

Haryanto, B., Triarmadja, R., & Nizam. (2003). Optimasi Pompa Air Laut Energi Gelombang. Teknosains 2003, XVI (2), 22-33.

Lubis, R. F., & Bakti, H. (2013). MATA AIR TAWAR DI TENGAH LAUT. In B. Geologi, Geomagz (pp. 38-40). Bandung: Badan Geologi - Kementerian Energi dan Sumber Daya Mineral .

McCormick, M. E. (1981). Ocean Wave Energy Conversion. New York : John Wiley& Sons.

Moosdorf, N., & Oehler, T. (2017). Earth-Science Reviews Societal use of fresh submarine groundwater discharge : An overlooked water resource. Earth-Science Reviews, 171(August 2016), 338–348.

Nehring.R. (2009). Traversing the mountaintop: world fossil fuel production to 2050.

Pantai, B. (2012). Pengembangan Teknologi Perlindungan dan Pemanfaatan Mata Air di Daerah Pantai Berkarang/Bertebing dengan sasaran prototip Perlindungan dan Pemanfaatan Mata Air secara sederhana non konvensional . Bandung: Laporan Akhir - Pusat Litbang Sumber Daya Air .

Pongmanda, S., Triatmadja, R., & Nizam. (2003). Studi Efisiensi Pompa Aor Laut Energi Gelombang Tipe Flap. Teknosains 16B, 168-178.

Robinson, C., Xin, P., Li, L., & Barry, D. A. (2014). Groundwater flow and salt transport in a subterranean estuary driven by intensified wave conditions, 50(November 2013), 165–181.

Siliman, P. (2001). Thesis: Studi Efisiensi Pompa Air Laut Energi Gelombang Tipe Flap . Yogyakarta: Universitas Gajah Mada.

Subarkah, I. (1980). Hidrologi Untuk Perencanaan Bangunan Air. Bandung: Idea Dharma Bandung.

Triatmodjo, B. (1999). Teknik Pantai. Yogyakarta: Penerbit Beta Offset.

Vining JG, M. A. (2009, 2). Economic factors and incentives for ocean wave energy conversion . IEEE Transactions on Industry Applications, 45, 547-554.



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