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PERENCANAAN MEP (MECHANICAL, ELECTRICAL DAN PLUMBING) PADA BANGUNAN CAGAR BUDAYA WARENHUIS DI MEDAN Naufal Aushaf Hadi; Zuraidah Tharo; Siti Anisah
E-Link: Jurnal Teknik Elektro dan Informatika Vol. 18 No. 2: Oktober 2023
Publisher : Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30587/e-link.v18i2.6138

Abstract

Gedung Warenhuis dibangun pada 1919, merupakan gedung toko serba ada pertama di Sumatera dan terbesar di Hindia Belanda. Namun, keadaan gedung saat ini rusak berat secara keseluruhan. Berdsarkan SK No 433/28.K/X/2021 Tahun 2021 tentang bangunan, situs, kawasan dan struktur cagar budaya kota, menjadikan Gedung Warenhuis menjadi salah satu objek cagar budaya dari 93 objek yang ada. Dengan demikian dilakukanlah kajian yang bertujuan agar dapat menjadi panduan konservasi yang sesuai dengan kaidah dan aturan yang berlaku di Indonesia dan Kota Medan. Dalam upaya revitalisasi gedung, perencanaan MEP sangat dibutuhkan dengan tujuan agar bangunan ini dapat berfungsi sebagaimana mestinya. Berdasarkan hasil data yang ada, gedung warenhuis memiliki luas 3779.24m2 dengan konsumsi daya listrik 200.95 KW dan kebutuhan air 32.58m3.
Analisis Kinerja Sistem Pembangkit Listrik Industri Pabrik Kelapa Sawit Di PT Palem Segar Lestari Desa Tepian Nunukan Barat Kabupaten Nunukan Kalimantan Utara Andri Supriadi; Dino Erivianto; Siti Anisah
Jurnal Nasional Teknologi Komputer Vol 6 No 2 (2026): April 2026
Publisher : CV. Hawari

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Abstract

Palm oil mills produce biomass in the form of fibre and shells that have the potential to be utilised as an energy source for internal power generation. This study aims to analyse the performance of the biomass-based power generation system at the PT Palem Segar Lestari Palm Oil Mill in terms of generator capacity suitability, energy efficiency, and operational stability. The research method used is a descriptive quantitative approach through the measurement of operational parameters and technical performance analysis based on thermodynamic principles and energy balance. The analysis was conducted on the mill's processing capacity, process steam requirements, biomass heat energy, boiler steam production, and steam turbine power. The results showed that at an operating capacity of around 45 tonnes of fresh fruit bunches per hour, the minimum steam requirement reached ±27,000 kg/hour, and the power generation system was capable of producing electricity according to the mill's needs with an electricity consumption intensity of 15–17 kW/tonne of fresh fruit bunches. Overall, the biomass power generation system at PT Palem Segar Lestari demonstrates effective performance in supporting independent factory operations with potential for optimisation in fuel management and boiler efficiency.
PENGARUH PENAMBAHAN TITIK GROUND ROD TERHADAP NILAI TAHANAN PENTANAHAN TOWER TRANSMISI SUTT 70kV TES-PEKALONGAN Rhenol Alexander Siboro; Siti Anisah
Jurnal Nasional Teknologi Komputer Vol 6 No 2 (2026): April 2026
Publisher : CV. Hawari

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Abstract

The grounding system is an important part of the installation of the High Voltage Overhead Line (SUTT) transmission tower, which serves to channel the interference current to the ground to maintain human safety and equipment reliability. A low grounding resistance value is needed for the protection system to work optimally. This study aims to analyze the effect of the addition of ground rod points on the grounding resistance value in the 70kV TES-PEKALONGAN SUTT transmission tower. Measurements are made directly using an earth tester. The measurement results show that the addition of ground rod points can significantly reduce the grounding resistance value. Thus, increasing the number of grounding points can be one of the technical solutions to improve the performance of the grounding system on the electricity transmission network.