DIMAS-UNDAR
Vol 5 No 1 (2026): DIMAS-UNDAR

Optimalisasi Luberan Sumber Air Melalui Pembangunan Pembangkit Picohydro Menggunakan Axial-Turbine di Desa Ngampungan, Bareng, Jombang

Hidayatul Nurohmah (Universitas Darul Ulum)
Machrus Ali (Universitas Darul Ulum)
Laudhie Primadonni Kusumajaya (Universitas Darul Ulum)
Achmad Afandi (Universitas Darul Ulum)



Article Info

Publish Date
22 May 2026

Abstract

Pandansili Tourism Site in Ngampungan Village, Bareng District, Jombang Regency, is a bathing tourism destination developed by the village-owned enterprise and Tourism Awareness Group since 2019. The situational analysis indicates that the partner requires renewable-energy innovation to reduce operational costs, strengthen educational tourism, and improve management capacity. This community service program utilizes spring-water overflow through a picohydro power plant design using an axial turbine. The technical data refer to the ZD760-LM-(18-20) axial-flow turbine-generator with 220 V AC rated voltage, 2 kW rated power, 1-5 m operating head, 0.02-1.0 m3/s water-flow range, and continuous-duty operation. At a nominal head of 3 m with turbine efficiency of 0.65 and generator efficiency of 0.85, the discharge required to produce 2 kW is approximately 0.123 m3/s. The implementation method consists of partner coordination, discharge and head survey, SWOT analysis, intake-turbine-generator-control-panel design, operation-maintenance training, and energy-utilization evaluation. The SWOT analysis shows an IFE score of 5.56 and an EFE score of 5.01, placing Pandansili development in Quadrant I with an aggressive/offensive strategy. The energy output is directed to tourism-area lighting, renewable-energy educational information boards, simple sensor/monitoring loads, and demonstration loads. The program is expected to improve energy independence, add educational tourism value, and strengthen Pokdarwis competence in managing appropriate technology based on local potential.

Copyrights © 2026






Journal Info

Abbrev

dimas

Publisher

Subject

Description

Jurnal Pengabdian Masyarakat Darul Ulum (DIMAS-UNDAR) is a multidisciplinary scientific journal published by Darul Ulum University. This journal focuses on articles on the results of community service in handling, and managing various potentials, obstacles, challenges, and problems that exist in the ...