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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…
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- xiv, 88 hlm.; ilus.; tab.; 29 cm.
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- T2009172026
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 …
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- xiv, 127 hlm.; ilus.; tab.; 29 cm.
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- T2007482026
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…
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- xiv, 85 hlm.; ilus.; tab.; 29 cm.
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- T2009072026
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°,…
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- xvi, 101 hlm.; ilus.; tab.; 29 cm.
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- T2008582026
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…
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- xvii, 124 hlm.; ilus.; tab.; 29 cm.
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- T2007272026
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 …
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- xiv, 80 hlm.; ilus.; tab.; 29 cm.
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- T2004282026
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…
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- xvi, 131 hlm.; ilus.; tab.; 29 cm.
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- T1907442024
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…
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- xiii, 124 hlm.; ilus.; tab.; 29 cm.
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- T1923492025
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…
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- xv, 42 hlm.; ilus.; 29 cm
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- T1914782025
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…
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- xiii, 48 hlm.; ilus.; 29 cm
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- T1866712025
IMPLEMENTASI SISTEM IOT PADA PENGISIAN MULTI-BATERAI DENGAN FITUR DETEKSI DAN…
This study aims to design and implement an Internet of Things (IoT)-based multi-battery charging system equipped with automatic full battery detection and notification features via Telegram. The system uses Arduino Mega as the main controller and NodeMCU ESP8266 as the IoT communication module. Battery voltage, current, and temperature parameters are monitored using INA219, ACS712, and DS18B20 …
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- xv, 35 hlm.; ilus.; 29 cm
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- T1912712026
RANCANG BANGUN DAN ANALISIS KINERJA SISTEM KENDALI NAVIGASI ROBOT VACUUM CLEANER
Autonomous vacuum cleaner robots have been developed to improve the efficiency of automatic floor cleaning. This study focuses on the design and performance analysis of a navigation control system for a vacuum cleaner robot using a zig-zag motion pattern combined with a Proportional Integral Derivative (PID) control system. The objectives of this research are to design a vacuum cleaner robot pr…
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- xxvii, 87 hlm.; ilus.; 29 cm
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- T1905942025
SISTEM PENGENALAN WAJAH BERBASIS DEEP LEARNING PADA SISTEM KEAMANAN UNTUK AKS…
Developing a reliable and stable security system using biometric face recognition is a quite significant challenge, mainly due to the complexity and diversity of the human facial population state. This study aims to overcome this limitations of conventional security systems and stability issues found in some previous methods utilizing Transfer Learning. The core focus is to implement a modern s…
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- xv, 82 hlm.; ilus.; tab.; 29 cm.
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- T1904712025
PENGARUH VARIASI JARAK CELAH ELEKTRODA TERHADAP KONSENTRASI OZON PADA GENERAT…
Penelitian ini bertujuan untuk membahas pengaruh variasi jarak celah dan tegangan terhadap konsentrasi ozon yang dihasilkan oleh sistem Dielectric Barrier Discharge (DBD) dengan mempertahankan jenis dan diameter dielektrik (kaca Pyrex 20 mm dan 22 mm) agar perubahan konsentrasi ozon hanya dipengaruhi oleh variasi diameter elektroda dan jarak celah. Penelitian ini dilakukan dengan konfigurasi du…
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- xvii, 76 hlm.; ilus.; tab.; 29 cm.
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- T1901112025
OPTIMASI BEAMFORMING SINYAL ANTENA MIMO PADA JARINGAN 5G MENGGUNAKAN ALGORITM…
This study discusses beamforming optimization in indoor 5G communication systems based on MU-MIMO configuration by comparing two main approaches, namely the conventional adaptive Least Mean Square (LMS) algorithm and the Long Short-Term Memory (LSTM) deep learning-based weight prediction method. The tested channel environment is an indoor scenario with ten random users, resulting in complex mul…
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- xx, 253 hlm.; ilus.; tab.; 29 cm.
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- T1901602025
PEMAKAIAN ZEOLIT DAN ARANG AKTIF SEBAGAI MEDIA PEMURNIAN TERHADAP MINYAK TRAN…
Transformer oil serves as a liquid insulation that maintains the stability of the insulation system and prevents dielectric breakdown in transformers. Over time, transformer oil deteriorates due to increased moisture content, acidity levels, changes in density, and a reduction in breakdown voltage, which may compromise the dielectric strength of the oil. This study aims to restore the quality o…
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- xvi, 95 hlm.; ilus.; tab.; 29 cm.
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- T1900732025
IMPLEMENTASI ALGORITMA YOU ONLY LOOK ONCE (YOLO) UNTUK SISTEM DETEKSI OBJEK P…
This research implements the You Only Look Once (YOLO) algorithm for object detection on a forklift-type mobile robot. The dataset was collected using a Logitech Brio 100 webcam mounted on the forklift, producing 2,080 images across eight object classes. The dataset was annotated and used to train YOLOv8 and YOLOv11 models with various epochs. The results show that YOLOv11 at 100 epochs achieve…
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- xv, 54 hlm.; ilus.; 29 cm
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- T1905792025
PERANCANGAN SISTEM PROTEKSI INTERNAL PADA PEMBANGKIT LISTRIK TENAGA SURYA
Solar energy is one of the new renewable energy that can be utilized as a source of electricity generation using solar panel technology. Indonesia has a large solar radiation potential of 4.8 kWh/m2 /day, so it is possible to develop the use of solar as an alternative energy to reduce the use of fossil energy which is limited and has many negative impacts that can damage the earth. This researc…
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- xiv, 82 hlm.; ilus.; tab.; 29 cm
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- T1900602025
PERANCANGAN SISTEM PROTEKSI EKSTERNAL PADA PEMBANGKIT LISTRIK TENAGA SURYA
Indonesia, as a tropical country with high lightning intensity, requires an effective external lightning protection system for large-scale solar power plants to ensure operational continuity. This research designs an external lightning protection system for a 63-hectare solar power plant in Tanjung Pasir using IEC 62305 standard with Rolling Sphere Method approach at protection level III (45-me…
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- xxi, 95 hlm.; ilus.; tab.; 29 cm
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- T1900262025
PREDIKSI DURASI PENYIRAMAN OTOMATIS PADA TANAMAN TOMAT BEEF (LYCOPERSICUM ESC…
Beef tomato (Lycopersicum esculentum Mill) is a crop that requires stable water availability to support growth and prevent water stress or diseases caused by excessive or insufficient watering. Manual irrigation is often inefficient and leads to uncontrolled soil moisture levels. The optimal soil moisture level for tomatoes is 60%, thus a system capable of predicting and regulating irrigation m…
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- xv, 123 hlm.; ilus.; tab.; 29 cm
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- T1896962025
PERANCANGAN APLIKASI ANDROID MENGGUNAKAN REACT NATIVE DENGAN VOICE RECOGNITIO…
This research aims to develop an Android application built with React Native that is capable of recording and transmitting WAV-formatted audio to a single-board computer–based server using a client–server architecture. The server processes the audio using an LSTM model to generate robot movement commands, which are then returned to the application and forwarded to the mini forklift robot. T…
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- xv, 112 hlm.; ilus.; tab.; 29 cm
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- T1871752025
PERBANDINGAN SENSOR SLOWFIELD DENGAN PROTOTIPE ROTATING ELECTRIC FIELD MILL U…
Sistem proteksi petir merupakan suatu sistem yang sangat dibutuhkan pada saat ini, mengingat peralatan listrik semakin berkembang dengan pesat. Sistem ini melindungi kita dan peralatan listrik kita dari sambaran langsung maupun sambaran tidak langsung. Maka dari itu diperlukan alat yang bisa digunakan untuk mengukur medan Listrik sebelum adanya sambaran petir yaitu prototipe Rotating electric F…
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- xv, 32 hlm.; ilus.; 29 cm
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- T1530532024
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…
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- xv, 42 hlm.; ilus.; 29 cm
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- T1519722024
OPTIMASI TRANSMISI DATA GAMBAR PADA SISTEM VISIBLE LIGHT COMMUNICATION BERBAS…
Visible Light Communication (VLC) is a communication technology that utilizes visible light as an alternative to communication that utilizes Radio Frequency (RF) technology. To be able to send data to multiple receivers simultaneously, the Non-Orthogonal Multiple Access (NOMA) method is applied. In this study, image data transmission was carried out to two recipients located at different distan…
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- xxxi, 259 hlm.; ilus.; tab.; 29 cm
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- T1895092025
RANCANG BANGUN TURBIN ANGIN VERTICAL AXIS WIND 2 BLADE DAN 4 BLADE DENGAN VAR…
This research aims to design and build a vertical-axis wind turbine with 2-blade and 4-blade configurations using a variety of PVC, polyfoam, and aluminum materials. The use of wind turbines as a renewable energy source is increasingly important given the rising price of fossil fuels and the negative environmental impact of their use. The Indonesian government has set a target to achieve 23% of…
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- xvi, 107 hlm.; ilus.; 29 cm
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- T1571622024
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…
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- xv, 42 hlm.; ilus.; 29 cm
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- T1574522024
PERAKITAN MOTOR INDUKSI SEBAGAI GENERATOR UNTUK MENINGKATKAN COEFFICIENT OF P…
This research aims to assemble an induction motor into a generator to improve the Coefficient of Performance (COP). The research was conducted in the Electrical Engineering laboratory at Universitas Sriwijaya. The tools used include a direct current (DC) motor, tachometer,multimeter, and incandescent lamp. The results showed that increasing the load from 200 watts to 1000 watts caused the curre…
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- xiv, 165 hlm.; ilus.; 29 cm
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- T1569202024
PENGEMBANGAN GRAPHICAL USER INTERFACE (GUI) PADA AUTONOMOUS ELECTRIC VEHICLE …
An Autonomous Electric Vehicle is a vehicle that can automatically control its direction. Graphical User Interface (GUI) is a type of user interface that facilitates user interaction with computer systems. To do that, the GUI running via the laptop must always be connected to the Autonomous Vehicle. This research focuses on designing the graphical data visualization using a GUI. The result of t…
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- xv, 42 hlm.; ilus.; 29 cm
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- T1520982024
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…
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- xx, 40 hlm.; ilus.; tab, 29 cm
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- T1870472025
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 …
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- xix, 42 hlm.; ilus.; tab, 29 cm
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- T1869732025
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