Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : Jurnal Teknik

Analisis Pemakaian Bahan Bakar pada Mesin MAK 8M453 Unit 5 PLTD Telaga Hendra Uloli; Jamal Darusalam Giu; Alifransi Sulaeman
Jurnal Teknik Vol 16 No 1 (2018): Jurnal Teknik
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (839.991 KB) | DOI: 10.37031/jt.v16i1.33

Abstract

PLTD Telaga menggunakan mesin MAK 8M453 yang terdiri dari 10 unit untuk membangkitkan daya. Pengoprasian pada unit-unit tersebut bergantung pada beban yang dibutuhkan oleh konsumen terutama pada waktu beban puncak, mengingat PLTD Telaga bukan merupakan sumber suplai listrik utama di Gorontalo. Mesin MAK 8M453 yang berjumlah 10 unit tersebut hanya 4 unit yang aktif berproduksi yaitu unit 3, 4,5 dan 6 sisanya dalam keadaan rusak. Tujuan penelitian ini Mengetahui banyaknya konsumsi bahan bakar untuk motor diesel penggerak generator listrik merek MAK 8M453 unit 5 di PLTD Telaga berdasarkan teori perbandingan udara dan bahan bakar sesuai dengan temperatur udara (ruangan) setempat dan akan dibandingkan dengan konsumsi bahan bakar yang ada di lapangan. Hasil penelitian satu jam perbandingan udara dan bahan bakar berdasarkan teori adalah 201,86 Kg/jam atau sama dengan 228,623 Liter/jam. Sedangkan konsumsi bahan bakar pada kenyataanya yang digunakan pada mesin MAK 8M453 unit 5 PLTD Telaga adalah dalam satu jam produksi yaitu sebesar 421,478 L/jam dan perbandingan anatara konsumsi bahan bakar secara teoritis dan lapangan yaitu sebesar 1 : 1,8
Optimasi Rute Distribusi ES Kristal Dengan Metode NN Dan LS UMKM XYZ Husin, Salmawati; Lahay, Idham Halid; Uloli, Hendra
Jurnal Teknik Vol 23 No 1 (2025): Jurnal Teknik
Publisher : Universitas Negeri Gorontalo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37031/jt.v23i1.631

Abstract

This study aims to optimize distribution routes for Micro, Small, and Medium Enterprises (MSMEs) engaged in the production of premium ice crystals. The Nearest Neighbor (NN) method is used to find the initial route by selecting the closest locations in sequence, while Local Search is used to improve the route found by searching for better local solutions through exchange or improvement of the delivery sequence. The testing was conducted using distribution data from several customers and delivery locations. The research results show that the distribution route for UMKM Es Kristal Premium, when applying the Nearest Neighbor and Local Search methods, resulted in a reduction in delivery distance from 40.3 km to 3.74 km, with a savings of 16.28% for the urban area, and from 52.5 km to 33.1 km for the Limboto-Telaga area, with a savings of 36.95%. Additionally, this method also reduces transportation costs, with initial transportation costs of Rp. 100,000.00 decreasing to Rp. 66,840.00, representing a cost reduction of 33.16%. This method can optimize time and operational cost savings, which can have a positive impact on UMKM Es Kristal Premium in enhancing their competitiveness and service to customers.
Co-Authors Abdul Rasyid Abdul Rasyid Abdul Rasyid Abdullah, Moh. Rifaldi Adriyansya Lihawa Aizza Kirana Abdullah Aizza Kirana kirana Alifransi Sulaeman Anom, Adji Saputra Arafat, Muh Yasser Arafat, Muhammad Yasser Askar Askar, Askar Ayuni, Dewi Riasty Buyung R. Machmoed Eduart Wolok Fahria Malabar Fath, Habibullah Khaidir Fath Felisah, Andi Ratu Fentje Abdul Rauf Fentje Abdul Rauf Ferdianto Oten Yunus Gunawan Datuela Hafid Rahmandan Hasanuddin Hasanuddin Hasanuddin Hatibie, Muhammad Fikri Helena Badu Husin, Salmawati I Wayan Rupawan Ibnu Sanjaya Idham Halid Lahay Ikhsan Hidayat Indah Ramadhani Indri Wirahmi Bay Irmawaty Umar Irwan Wunarlan Jamal Darusalam Giu Jilham, Aqshal Larosa, Esta Lasalewo, Triandi Latimbang, Moh Almaida Machmoed, Buyung R Magvirah El Walidayni Kau Mamonto, Jessica Gabriani Masri, Windie Santika Moh. Alyafi Dg. Matiro Moh. Rifaldi Abdullah Mohamad Eko W. Ismail Mohamad Riyandi Badu Mohamad Riyandi Badu Nadjamuddin, Difa Nurul Asyifah Novarika, Ni Kadek Fany Nurcahyo, Fajar Nurlaila Husain Podungge, Aspar Potalangi, Ahmad Pramudibyo, Sugeng PRAMUDIBYO, SUGENG PRAMUDIBYO Pratiwi, Monica Ramadhani, Indah Riton Moonti Rivanmoputi Rudolf Simatupang Sabaya, Zilva Abd. Rahim Sintiana, Sintiana Sri Widyarti Ali Stella Junus Sugengn Pramudibyo Sunardi Sunardi . Sunardi Sunardi Teppo, Anisa Nurjana Tohulawula, Gunawan Triandi Lasalewo Trifandi Lasalewo Wahyudi Pua Wayan Andika Riyantara Widodo, Langgeng Wungguli, Fauzan Yupiani, Yupiani Zainudin Bonok Zilva Abd. Rahim Sabaya