ANALISIS REFLEKTOR CERMIN DATAR TERHADAP EFISIENSI PANEL SURYA POLYCRYSTALLIN…

The increasing demand for electrical energy encourages the utilization of renewable energy, particularly solar energy; however, the performance of solar panels often decreases due to variations in solar radiation intensity and rising surface temperature. This study aims to evaluate the performance of a 10 Wp polycrystalline solar panel with the addition of a flat mirror reflector and a cooling …

ANALISA PENGARUH PEMBEBANAN TERHADAP EFISIENSI DAN RUGI DAYA PADA GENERATOR P…

PT. Pupuk Sriwijaya Palembang merupakan salah satu perusahaan yang menggunakan sistem pembangkit listrik berupa GTG (Generator Turbin Gas) sebagai sumber daya listrik untuk melayani semua kebutuhan tenaga listrik secara keseluruhan, baik untuk proses produksi, perbaikan atau perbengkelan, perumahan dan juga perkantoran. Beberapa faktor permasalahan saat pembebanan generator mempengaruhi besaran…

ANALISIS ENERGI LISTRIK YANG DIHASILKAN OLEH PEMBANGKIT LISTRIK TENAGA MINI H…

Mini Hydropower Plants (MHP) are renewable energy systems that convert the potential energy of water into electrical energy through turbines and generators. This research was conducted at the Green Lahat Mini Hydropower Plant in South Sumatra to analyze the electrical energy produced and evaluate the influence of water discharge and net head variations on the generated output power. The researc…

Pengembangan Pembangkit Listrik Tenaga Mikro Hidro (PLTMH) Sebagai Solusi Unt…

Edition

-

ISBN/ISSN

978-623-027-978-2

Collation

xi, 101 hlm.; 23 cm

Series Title

-

Call Number

621.312 1 Sal p

How to Investigate and Analyze The Components of a Generator Engine and Machi…

Edition

-

ISBN/ISSN

978-623-029-088-6

Collation

xiv, 106 hlm.; 23 cm

Series Title

-

Call Number

621.313 Wil H

Ekstraksi Daya Maksimum pada Pembangkit Listrik Tenaga Surya dan Angin

Edition

-

ISBN/ISSN

978-623-025-580-9

Collation

viii, 94 hlm.; 25 cm

Series Title

-

Call Number

621.312 1 Put e

ANALISIS EFISIENSI TERMAL IDEAL DAN AKTUAL TURBIN GAS TERHADAP VARIASI BEBAN …

The increasing demand for electrical energy necessitates the operation of power plants with optimal operational efficiency. Combined Cycle Power Plant (CCPP) play a crucial role in meeting this demand however, these plants operate under varying loads to accommodate fluctuations in energy consumption. This operational load variation affects the performance of gas turbines, such as thermal effici…

EVALUASI INSTALASI LISTRIK PADA GEDUNG TEKNIK ELEKTRO UNIVERSITAS SRIWIJAYA K…

Penelitian ini bertujuan untuk mengevaluasi sistem listrik di Gedung Jurusan Teknik Elektro Fakultas Teknik Universitas Sriwijaya Kampus Inderalaya berdasarkan Standar Nasional Indonesia (SNI) dan Persyaratan Umum Instalasi Listrik (PUIL). Evaluasi dilakukan terhadap tiga hal utama, yaitu tingkat pencahayaan, kemampuan pendingin udara (AC), serta sistem instalasi listrik dan perlindungan. Metod…

EFEK PREHEATING TERHADAP DISTORSI SAMBUNGAN LAS DISSIMILAR PLAT SS400 DAN SS3…

Dissimilar metal welding between low carbon steel SS400 and stainless steel SS304 is widely applied in industrial applications due to its ability to combine different mechanical properties and corrosion resistance. However, differences in thermal properties, coefficients of thermal expansion, and thermal conductivity often result in high distortion and residual stress in welded joints. One comm…

Operasi dan kendali sistem tenaga listrik

Edition

-

ISBN/ISSN

978-634-01-0952-8

Collation

x, 97 hlm.; 23 cm

Series Title

-

Call Number

621.31 Bas O

RANCANG BANGUN PANEL SURYA POLYCRYSTALLINE 50WP MENGGUNAKAN SISTEM PENDINGIN …

Abstrak— Sel surya merupakan teknologi yang mengubah energi matahari menjadi listrik melalui efek fotovoltaik. Energi yang dihasilkan oleh panel surya sangat bergantung pada intensitas cahaya yang diterima, sehingga teknologi fotovoltaik menawarkan potensi besar sebagai sumber energi masa depan yang bersih dan berkelanjutan. Salah satu keunggulan utama dari sel surya adalah efisiensinya serta…

Buku Ajar: Transmisi dan Distribusi Tenaga Listrik

Edition

-

ISBN/ISSN

978-623-028-888-3

Collation

xviii, 196 hlm.; 23 cm

Series Title

-

Call Number

621.319 Azr T

Mesin Listrik

Edition

-

ISBN/ISSN

978-623-027-840-2

Collation

xii, 84 hlm.; 23 cm

Series Title

-

Call Number

621.310 42 Wir m

SISTEM PROTEKSI RELE DAN SETTING RELE FREKUENSI DALAM MENGAMANKAN GENERATOR T…

Electric energy is a fundamental necessity, especially for factories requiring a substantial supply of electricity. Thus, to generate electricity, factories utilize generators, such as Gas Turbine Generators (GTGs) employed by PT. Pupuk Sriwidjaja. The generators at PT. Pupuk Sriwidjaja are interconnected, forming a system where each generator is linked to the others. In the electrical power sy…

ANALISIS PRODUKSI OZON DENGAN METODE DIELECTRIC BARRIER DISCHARGE (DBD) MENGG…

This research aims to analyze ozone production using the Dielectric Barrier Discharge (DBD) method with a rod–spiral electrode configuration varied at electrode gaps of 1.0 mm, 1.5 mm, and 2.0 mm. The study was conducted at the High Voltage and Electrical Measurement Laboratory, Faculty of Engineering, Sriwijaya University. The research method includes literature review, the design and fabric…

ANALISIS KARAKTERISTIK TEGANGAN TEMBUS PADA MINYAK BIJI BUNGA MATAHARI DENGAN…

This study discusses the comparison of the breakdown voltage values of sunflower seed oil before and after being added with Ascorbic Acid and Tertiary Butyl Hydroquinone (TBHQ) to obtain a filler composition with maximum breakdown voltage strength. Tests were carried out on sunflower seed oil samples with the addition of antioxidants Ascorbic Acid (C₆H₈O₆) and Tertiary Butyl Hydroquinone …

PERANCANGAN PERAHU LISTRIK KAPASITAS DUA ORANG

The development of solar panel-powered electric boats for use in lake waters requires in-depth research given the unique characteristics of lake waters. Although water currents in lakes are calmer than the sea, more extreme weather conditions, varying water depths, and interactions with ecosystems within the lake pose challenges. This research aims to explore the potential and challenges in the…

ANALISA JATUH TEGANGAN DAN RUGI-RUGI DAYA PADA PENYULANG BANTENG DI GARDU IND…

Population growth and rapid technological development cause the need for electrical energy to increase. One of the efforts made in meeting these needs is the proper electrical energy distribution process, so that the increase in electrical energy must be balanced with sufficient electrical energy supply and good quality power so that the electricity distributed does not experience voltage drops…

UJI KINERJA BATERAI ION NATRIUM BERBASIS ANODA TiO2 DAN KATODA NaNiPO4 DENGAN…

This research focuses on testing the performance of sodium-ion batteries using variations in NaNO₃ electrolyte concentrations (1M and 4M) and solvent types (H₂O and DMSO), with the aim of determining the most effective combination. The objective of this study is to analyze the electrochemical characterization of TiO₂/NaNiPO₄ electrodes and to assess the influence of solvent and electrol…

UJI KINERJA BATERAI ION NATRIUM MENGGUNAKAN SNO2 DAN NAFEPO4 DENGAN VARIASI P…

This research uses SnO₂ powder as the anode and NaFePO₄ powder was synthesized using the sol-gel method as the cathode, combined with binchotan carbon, PANi, and DMSO solvent, stirred until forming a paste, which was then coated and dried to form a thin sheet. NaNO₃ salt was used as the electrolyte with varying concentrations, while DMSO and H₂O. The results of characterization using SE…

IDENTIFIKASI REMBESAN AIR PADA AREA DANAU RANCA TRAP DI DESA TALANG BALAI KEC…

Penelitian ini dilakukan untuk mengetahui area rembesan air di sekitar Danau Ranca Trap serta mengidentifikasi struktur litologi bawah permukaan dan jalur aliran yang memengaruhi rembesan, dengan menggunakan metode geolistrik tahanan jenis konfigurasi Wenner-Schlumberger. Pengukuran dilakukan pada 9 lintasan sepanjang 46 metere dengan spasi 2 meter yang tersebar mengelilingi danau. Hasil pemode…

Komputasi Sistem Tenaga Listrik

Edition

-

ISBN/ISSN

978-979-29-7092-0

Collation

x, 446 hlm.; 23 cm

Series Title

-

Call Number

621.312 Mar k

PROTEKSI SISTEM TENAGA LISTRIK

Edition

-

ISBN/ISSN

978-623-01-3008-3

Collation

vi, 234 hlm. ; 23 cm

Series Title

-

Call Number

621.319 Har p

PERALATAN TEGANGAN TINGGI

Edition

-

ISBN/ISSN

978-602-486-0363

Collation

xii, 225 hlm, ; 23 cm

Series Title

-

Call Number

621.31 Tob p

Dasar-dasar Teknik Pengujian TENGANGAN TINGGI, Edisi Ketiga

Edition

3

ISBN/ISSN

978-602-434-209-8

Collation

xiii, 200 hlm. : ilus. ; 25 cm

Series Title

-

Call Number

621.31 Tob d

MESIN LISTRIK Arus Bolak-Balik

Edition

-

ISBN/ISSN

978-979-29-3911-8

Collation

vi, 128 hlm.: ilus.; 21 cm.

Series Title

-

Call Number

621.46 Ant m

KAJIAN SUMBER DAYA AIR TERJUN LEMATANG, PAGARALAM DAN BEDEGUNG, TANJUNG ENIM …

Sungai memberikan peranan yang sangat besar bagi perkembangan peradaban manusia di seluruh dunia, antara lain sebagai sumber air minum untuk kebutuhan utama bagi kehidupan manusia, irigasi untuk kebutuhan pertanian, kebutuhan industri, sarana transportasi dan objek wisata. Seiring dengan perkembangan zaman, kebutuhan manusiapun bertambah dan sungai dimanfaatkan sebagai sumber pembangkit tenaga …

PENGARUH KETEBALAN LAPISAN SiO2 TERHADAP NILAI PELUAHAN AWAL SEBAGIAN DAN TEG…

This study aims to determine the effect of variations in SiO₂ layer thickness on the Partial Discharge Inception Voltage (PDIV) and Breakdown Voltage (BDV) values in epoxy resin composites. The SiO₂ layer was prepared using a TEOS-based sol-gel method and applied by spray coating technique on the sample surface. The thickness variations tested were 20 µm, 30 µm, 40 µm, 50 µm, and 60 µm…

KLASIFIKASI TEKS BERITA NON-FORMAL DAN FORMAL DALAM BAHASA INDONESIA MENGGUNA…

This research aims to develop an Indonesian news text classification system to distinguish between formal and non-formal texts. This classification system utilises the Long Short-Term Memory (LSTM) algorithm with reference to the Big Indonesian Dictionary (KBBI). The development process involves text preprocessing techniques, such as data cleaning, lower case, remove punctuation, tokenising, st…

PENGARUH KELEMBABAN TERHADAP KARAKTERISTIK TEGANGAN TEMBUS MINYAK MINERAL NYN…

Skripsi ini melaporkan hasil penelitian pengaruh dari kelembaban terhadap karakteristik tegangan tembus minyak mineral nynas nytro libra sebagai minyak isolasi dengan ditambah beberapa pengisi seperti Fe3O4, MgCl2, dan NaCl pada kelembaban relatif yang berbeda-beda. Pengujian dilakukan terhadap sampel nynas nytro libra oil dengan penambahan tiga pengisi pada konsentrasi 0,05;0,1;0,2 dalam g/L u…