Jurnal Energi Baru dan Terbarukan
Vol 7, No 2 (2026): Mei 2026

Perancangan Teknis Pembangkit Listrik Tenaga Mikro Hidro Pada Irigasi Bendungan Sedau

Wili Ardianto (Department of electrical engineering, Universitas Mataram)
Agung Budi Muljono (Department of electrical engineering, Universitas Mataram)
Abdul Natsir (Department of electrical engineering, Universitas Mataram)



Article Info

Publish Date
21 May 2026

Abstract

Micro-Hydro Power Plant (MHPP) is a promising renewable energy solution to support electricity availability in rural areas with limited access to the national grid. This study was conducted in Sedau Village, Narmada District, West Lombok Regency, with the objective of planning an MHPP utilizing the irrigation channel of the Sedau Dam. The research method involved secondary data collection of river discharge records over the last ten years from the Nusa Tenggara I River Basin Agency, combined with primary field measurements of discharge and effective head. The analysis showed a dependable discharge (Q50) of 0.64 m³/s with an effective head of 11 m. The technical design included the construction of a forebay tank, penstock, selection of an S-type Kaplan turbine, mechanical transmission using a belt drive, and a three-phase induction generator Stamford N125G4. The calculations resulted in an installed capacity of 103.03 kW and an estimated annual energy production of 602.96 MWh. The implementation of this MHPP is expected to enhance local energy independence, reduce reliance on fossil fuels, and support regional economic development.

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Journal Info

Abbrev

jebt

Publisher

Subject

Electrical & Electronics Engineering Energy Engineering Environmental Science

Description

Jurnal Energi Baru dan Terbarukan dimaksudkan sebagai media publikasi hasil-hasil penelitian yang ditulis dalam bentuk artikel review, full artikel penelitian dan short communication dalam bidang pengembangan energi baru dan terbarukan. Artikel dapat ditulis dalam bahasa Indonesia maupun dalam ...