ELEKTRONIKA DIGITAL

Edition

-

ISBN/ISSN

978-623-228-790-7

Collation

x, 72 hlm. ;24 cm

Series Title

-

Call Number

621.39 Wat e

Elektronika Dasar untuk Pemula

Edition

-

ISBN/ISSN

978-623-228-307-7

Collation

xiv, 84 hlm. ; 24 cm

Series Title

-

Call Number

621.381 Set e

RANGKAIAN LISTRIK

Edition

-

ISBN/ISSN

978-623-228-266-7

Collation

xviii, 356 hlm. ; 24 cm

Series Title

-

Call Number

621.319 Mus r

SISTEM DETEKSI KERUSAKAN JALAN SECARA REAL- TIME MENGGUNAKAN ALGORITMA DEEP- …

Road damage is an infrastructure problem that affects road user safety and transportation efficiency. Manual road damage detection is considered inefficient due to the large amount of time, labor, and cost required, as well as its subjective nature. Therefore, this study aims to develop an automatic road damage detection system based on computer vision using deep learning methods. This research…

BUKU PEMBELAJARAN ELEKTROKIMIA

Edition

-

ISBN/ISSN

978-623-02-6364-4

Collation

viii, 104 hlm.; 23 cm

Series Title

-

Call Number

541.37 Wat p

ANALISIS KINERJA PSEUDO DIRECT-DRIVE GENERATOR PADA TURBIN SAVONIUS DENGAN VA…

The utilization of wind energy as a renewable energy source continues to be developed to improve the efficiency of electricity generation. One of the challenges in Wind Power Plants (WPPs) is the mechanical losses and rotational load caused by conventional transmission systems and generators. One approach to overcoming these issues is the implementation of a Pseudo Direct-Drive (PDD) system, wh…

PERBANDINGAN KINERJA TURBIN ANGIN VERTIKAL SAVONIUS GEAR MAGNETIK DENGAN GUID…

The Savonius wind turbine is a type of vertical axis wind turbine capable of operating at low wind speeds; however, it still has limitations in terms of aerodynamic performance and power output. This study aims to analyze the effect of guide vanes on the performance of a magnetic gear-based Savonius wind turbine in terms of rotational speed (RPM), output power, and system efficiency. An experim…

RANCANG BANGUN SISTEM HIBRIDA PLTB SAVONIUS-DARRIEUS DAN PLTS SKALA PROTOTIPE

The increasing demand for electrical energy has encouraged the utilization of renewable energy sources as an alternative to fossil fuels. This study aims to design, construct, and analyze the performance of a hybrid system that combines a Savonius-Darrieus Wind Power Plant (PLTB) and a Solar Power Plant (PLTS). The testing was conducted using load variations of 5 W, 10 W, and 15 W, with data co…

SIMULASI DAN ANALISIS SISTEM HIBRIDA PLTS DAN PLTB BERBASIS TURBIN SAVONIUS-D…

The hybrid PLTS (Solar Photovoltaik Prototype) and PLTB (Wind Power Prototype) system based on Savonius-Darrieus turbines is one form of renewable energy utilization that combines solar and wind energy to generate electricity. This research was conducted through MATLAB/Simulink simulation and direct testing on a prototype by observing several parameters, including voltage, current, power, wind …

ANALISIS PENGARUH VARIASI BEBAN TERHADAP KINERJA BATERAI DAN SOLAR CHARGE CON…

This study aims to analyze the effect of load variation on battery performance and the MPPT Solar Charge Controller (SCC) in a 2000 W off-grid solar power system based on the ShinePhone application. The tests were conducted through battery charging and discharging using load variations of 200 W, 250 W, and 300 W. The observed parameters included panel power, battery voltage, battery current, lo…

ANALISIS PENGARUH JELAGA KNALPOT DAN DEBU PASIR TERHADAP DAYA KELUARAN PANEL …

Photovoltaic solar panels are one of the technologies used to convert solar energy into electrical energy. However, the performance of solar panels can decrease due to pollutants attached to the panel surface, such as exhaust soot and sand dust. This study aims to analyze the effect of exhaust soot and sand dust on the current, voltage, and output power of a 10 Wp monocrystalline photovoltaic s…

ANALISIS KORELASI PEMBEBANAN DAN SUHU TERHADAP MASA PAKAI TRANSFORMATOR DAYA …

This study shows that transformer loading has a significant relationship with operating winding temperature, with a Spearman correlation coefficient of 0.552, which falls into the strong category and is supported by a Sig. value < 0.001 and Interval of 99% in the range of 0.512–0.600. The coefficient of determination indicates that loading contributes 30.47% to changes in transformer winding …

ANALISIS PENGGUNAAN LOW-IRON GLASS DAN TEMPERED GLASS SEBAGAI PELINDUNG PANEL…

Solar energy is one of the renewable energy sources that has great potential to be developed in Indonesia. The performance of solar panels is influenced by several factors, such as solar irradiance, panel temperature, and the protective material used. This study aims to analyze the effect of using low-iron glass and tempered glass as additional protective materials for solar panels on the outpu…

OPTIMASI SUDUT DAN JUMLAH GUIDE VANE TERHADAP KINERJA TURBIN ANGIN SAVONIUS D…

Urban wind characteristics, characterized by low velocity and high turbulence, limit conventional wind turbine performance. The Savonius Vertical Axis Wind Turbine is a suitable alternative, but its efficiency is hindered by negative torque on the returning blade. This study aims to optimize a two-bladed Savonius turbine by integrating a fixed 8-blade guide vane system with tilt angles of 30°,…

ANALISIS PARTIAL DISCHARGE PADA KUBIKEL 20 KV TD#3 MENGGUNAKAN METODE TRANSIE…

Partial discharge (PD) is a disturbance in the insulation system of medium-voltage equipment that can reduce the reliability of electrical distribution systems. This study aims to analyze partial discharge activity in the 20 kV TD#3 cubicle at Keramasan Substation using the Transient Earth Voltage (TEV) method based on the IEC TS 62478:2016 standard. The measurement was conducted online without…

PENERAPAN SISTEM PEMERINTAHAN BERBASIS ELEKTRONIK DALAM PELAYANAN PUBLIK DI P…

Pelayanan publik menjadi salah satu fungsi utama pemerintah daerah yang harus dilaksanakan secara efektif, efisien, transparan, dan akuntabel. Perkembangan teknologi informasi dan komunikasi mendorong pemerintah untuk melakukan transformasi birokrasi melalui penerapan Sistem Pemerintahan Berbasis Elektronik (SPBE). Pemerintah Kota Lubuklinggau telah menjadikan SPBE sebagai prioritas pembangunan…

PENGEMBANGAN E-BOOK BERBASIS BUKU FLIP SIMPLEBOOKLET PADA MATERI IDENTITAS DI…

The development of an e-book based on simplebooklet flipbook on self-identity in secondgrad at sdn 11 indralaya aims to determine the development procedure, validity level, and practicality of the e-book. The study used the Research and Development (R&D) method with the ADDIE five-stage development model, which consists of Analysis, Design, Development, Implementation, and Evaluation. Data coll…

PREPARASI DAN KARAKTERISASI ELEKTROKATALIS CuO-TiO2/C VULCAN, CuO-TiO2/C BINC…

Urea (CH₄N₂O) is widely used in agriculture, medicine, and industry; however, excessive accumulation can negatively impact the environment and human health. Therefore, a sensor that is fast, accurate, and stable is required. This study evaluates CuO-TiO₂/C electrodes based on Vulcan carbon, Binchotan carbon, and polyaniline (PANI) modification as urea sensors in 0.1 M NaOH. The electrodes…

PREPARASI DAN KARAKTERISASI ELEKTROKATALIS MnO2-TiO2/C DENGAN VARIASI KARBON …

This study aimed to develop and evaluate the performance of MnO₂–TiO₂/C composite electrodes as electrochemical sensors for methanol detection using different carbon materials, namely Vulcan carbon, binchotan carbon, and Vulcan carbon modified with polyaniline (PANI). XRD analysis confirmed the presence of crystalline MnO₂ and TiO₂ phases at 2θ angles of 28.6° and 25.3°, respective…

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 …

PENGEMBANGAN E-MODUL MATERI GERAK LURUS BERATURAN TERINTEGRASI PYTHON UNTUK M…

This study aimed to develop a Python-integrated e-module on Uniform Linear Motion that is valid and practical to train computational thinking skills. This research employed a development study using the Rowntree model with Tessmer formative evaluation, which includes self-evaluation, expert review, one-to-one evaluation, and small group evaluation. Data were collected through expert validation …

PENGARUH KUALITAS INFORMASI DAN RESPONSIVITAS LAYANAN TERHADAP KEPUASAN PUBLI…

This study examines the effect of information quality and service responsiveness on public satisfaction in digital complaint channels at Bank Sumsel Babel from an e-government perspective. This research aims to analyze the partial and simultaneous effects of information quality and service responsiveness on public satisfaction. The study employed a quantitative approach using an explanatory sur…

PERBANDINGAN SATURASI OKSIGEN PEROKOK AKTIF DENGAN JENIS ROKOK TEMBAKAU DAN E…

Smoking is a high-risk behavior that may adversely affect the respiratory system and the body's oxygenation process. Both tobacco cigarettes and electronic cigarettes produce smoke or aerosol containing carbon monoxide (CO), which has an affinity for hemoglobin (Hb) approximately 240 times greater than that of oxygen (Os). This condition may interfere with the binding and release of oxygen to b…

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…

PENGEMBANGAN E-LKPD BERBASIS APLIKASI SOCRATIVE UNTUK PEMBELAJARAN MENYIMAK T…

This study aims to create an E-LKPD product supported by the Socrative application for teaching listening to fable texts in class VII of SMP Negeri 8 Palembang. The purposes of this study are to describe the analysis of teachers and students needs for the development of socrative-based E-LKPD, and to produce the design and development of Socrative based E-LKPD for learning fable texts in class …

IMPLEMENTASI KEBIJAKAN PELAYANAN PERIZINAN SURAT IZIN PRAKTIK BIDAN (SIPB) BE…

This study aims to determine the implementation of the electronic-based Midwife Practice License (SIPB) service policy through the Sicantik Cloud website at the Ogan Ilir Regency Department of Public Works and Public Housing (DPMPTSP) This study uses Merille S. Grindle's (1980) policy implementation theory. emphasizing three main variables: policy content, implementation context, and outcomes. …

INTEGRASI DAN EVALUASI ALGORITMA HYBRID A-STAR DAN DYNAMIC WINDOW APPROACH UN…

The development of autonomous vehicles requires a reliable navigation system to determine optimal routes and avoid obstacles in real-time, especially in semi-structural environments such as campus areas. This study aims to integrate and evaluate the Hybrid A* algorithm as a global planner and the Dynamic Window Approach (DWA) as a local planner. The research methodology involved simulation test…

PERANCANGAN ROBOT PENYIRAMAN PADA TANAMAN TOMAT BEEF (LYCOPERSICUM ESCULENTUM…

Plants, especially tomatoes, have high economic value and require regular maintenance, especially watering, to maintain optimal growth. This study developed an automatic tomato plant watering robot named "Farmbot" based on the forward chaining method, which allows for intelligent monitoring and regulation of water needs. The application of forward chaining as a rule-based expert system simplifi…

PENGEMBANGAN E-LKPD INTERAKTIF MENGGUNAKAN BLOG BERBASIS WISATA LOKAL UNTUK M…

The development of blog-based interactive E-LKPD integrating local tourism to improve grade XII students’ narrative writing skills at SMA Negeri 8 Palembang aims to produce an interactive E-LKPD that supports the improvement of students’ writing skills in narrative texts within a tourism context. This study is a research and development study employing both qualitative and quantitative appr…

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…