Department of Electrical Engineering: Recent submissions
Now showing items 321-340 of 1632
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Analisis Pengaruh Objek Sekitar dan Tahanan Tanah terhadap Tegangan Induksi pada Atap Rumah di Bawah Jaringan Transmisi
(Universitas Sumatera Utara, 2023)High voltage on transmission lines creates electromagnetic field effects in the surrounding area, one of which is the electric field effect. The electric field from the transmission network will affect conductive objects ... -
Perancangan & Analisis Sistem Monitoring Cuaca dengan Menggunakan Teknologi Long Range
(Universitas Sumatera Utara, 2023)Weather is an important factor for human activities in their daily activities, therefore observations of weather elements are needed. From observing the elements of the weather, we can get weather information that ... -
Rancang Bangun Alat Ukur pada Sistem Pengukuran Pelebaran Rongga Dada Pasien Penyakit Paru Obstruktif Kronis
(Universitas Sumatera Utara, 2023)The lungs are respiratory organs connected to the respiratory and circulatory systems. Like other human body organs, the lungs are susceptible to various diseases. There are diverse types of diseases that can affect ... -
Analisis Kinerja Rangkaian Pembangkit Sinyal Ultrasonik (5 Hz – 400 KHz) dengan Menggunakan ICL8038
(Universitas Sumatera Utara, 2023)Innovation has been increasing along with the development of time, one of which is about efficient and environmentally friendly technology. One rapidly developing technology today is signals, and it cannot be denied ... -
Rancang Bangun Walkie Talkie Menggunakan Mikrokontroler ESP32 dengan Memanfaatkan Jaringan Wifi
(Universitas Sumatera Utara, 2023)This research aims to design and implement a walkie-talkie using the ESP32 microcontroller by utilizing WiFi network. Testing was conducted within a range of 10 meters to 100 meters to assess the reliability of ... -
Analisis Performansi Penguat HYBRID EDFA-YDFA pada Sistem Long Haul Ultra-Dense Wavelength Division Multiplexing (U-DWDM)
(Universitas Sumatera Utara, 2023)The telecommunications system is one of the most important things in human life. With the existence of telecommunication system, people can easily communicate over long distances. U-DWDM system can facilitate long-distance ... -
Studi Analisis Penggunaan D-Statcom dan SVC terhadap Rugi-Rugi Daya dan Profil Tegangan pada Sistem Distribusi yang Terhubung Distributed Generation (DG)
(Universitas Sumatera Utara, 2023)Power losses and voltage profiles are important parameters in the distribution network that must be maintained and need to be considered to avoid losses for producers and consumers. Efforts to improve power losses and ... -
Perancangan Control Charging pada Pembangkit Listrik Tenaga Air Pico Hydro Turbin Archimedes Screw (Studi Kasus di Desa Sihemun Baru)
(Universitas Sumatera Utara, 2023)Along with the development of the human population, the higher the human need for energy sources, especially the need for electrical energy. The distribution of electrical energy supply from the State Electricity Company ... -
Peluahan Parsial pada Minyak Transformator dengan Pemanfaatan Nanopartikel Campuran ZnO dan SiO2
(Universitas Sumatera Utara, 2023)Nanoparticles added to insulating oil can improve the quality of insulating oil and reduce insulation failure. The added nanoparticles can function as free electron capture in insulating oil which can affect the leakage ... -
Disrtribusi Tegangan Isolator Rantai dengan Variasi Lapisan, Polutan dan Kelembaban
(Universitas Sumatera Utara, 2023)Insulator strings is one of the important components in the transmission and distribution of electrical energy systems. The voltage distribution of insulator strings can be influenced by various factors, such as layer ... -
Desain dan Analisis Penggunaan Filter Hybrid pada Beban Non-Linier Rectifier Tiga Fasa
(Universitas Sumatera Utara, 2023)The rectifier function in everyday life is usually found in almost all electronic devices that require DC current apart from the battery source. Among other things, televisions, laptop chargers and cell phones. However, ... -
Analisis Keamanan Pentanahan Gardu Induk Akibat Sambaran Petir
(Universitas Sumatera Utara, 2023)The grounding network plays a very important role in the safe operation of the substation, it can not only provide a reference for all kinds of electrical equipment in the substation but also quickly discharge the fault ... -
Rancang Bangun Kapasitor Bank Otomatis untuk Perbaikan Faktor Daya pada Motor Induksi Tiga Fasa Berbasis Arduino Uno (Studi Kasus: Lab Transmisi dan Distribusi Teknik Elektro USU)
(Universitas Sumatera Utara, 2023)The induction motor is a mainstay of modern electric propulsion industrial systems, the reason for this induction motor is in great demand and its distribution is very wide in the market because of its low cost, simplicity, ... -
Analisis Karakteristik Bahan Isolator Baru Berbahan Campuran Resin Epoksi dan Abu Cangkang Kemiri sebagai Alternatif Isolator Padat
(Universitas Sumatera Utara, 2023)Research has been carried out on the analysis of a new solid insulator made from epoxy resin mixed with hazelnut shell ash to obtain a new solid insulator by utilizing candlenut shell waste. Candlenut shell is one of the ... -
Analisis Kontrol dan Proteksi Bay Town Feeder Transformer (TFT) pada Gardu Induk Palu
(Universitas Sumatera Utara, 2023)The substation is an electrical installation that functions to receive and distribute electricity in large quantities. In practice, the substation must have a control system and protection system so that it becomes a ... -
Pengaruh Zat Aditif Magnesium Oksida (MgO) terhadap Kekuatan Dielektrik, Viskositas, dan Titik Nyala Metil Ester RBDPO Olein
(Universitas Sumatera Utara, 2023)RBDPO Olein Methyl Ester is a derivative of palm oil from triglycerides (oil or fat) produced through esterification and transesterification processes has the potential to be used as a liquid insulation. This study aims ... -
Mereduksi Harmonisa pada Alat Terapi Ceragem dengan Single Tuned Passive Filter
(Universitas Sumatera Utara, 2014)The use of non-linear load in ceragem (a type of thermal acupuncture device) can cause harmonic distortion which will have the effect on bad quality of power. This research designed a single-tuned passive filter for ... -
Analisis Transmisi Pengaruh Transport Ukuran Layer Jendela Protocol Terbadap Konsumsi Energi Perangkat Bergerak Serta Kualitas Video yang Ditransmisikan
(Universitas Sumatera Utara, 2015)The decrease in dimension of the energy source from a battery which causes the application energy efficiency of mobile devices becomes very important Various researches on optimizing energy consumption were conducted ... -
Analisis Resonansi Harmonisa dan Rancangan Single Tuned Filter pada Sistem Distribusi Tenaga Listrik PT. Growth Sumatera Industry Ltd
(Universitas Sumatera Utara, 2011)The harmonics produced by industries loads and house hold in the distribution system is increasing in the future. This is caused simultaneously by two things: the use of capacitor bank:s as the improvement of power factor ... -
Optimasi Skema Pelepasan Beban pada Sistem Distribusi Terhubung Distributed Generation (Dg) dalam Mode Operasi Islanding Menggunakan Multi Objective Artificial Bee Colony (Moabc) (Aplikasi pada Sistem Ieee 33 Bus)
(Universitas Sumatera Utara, 2023)Overload disturbance is one of the problems in the electricity distribution system which can trigger the system to a voltage collapse condition. In distribution systems that are connected to Distributed Generation (DG), ...