Undergraduate Theses
Undergraduate Theses
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Analisis Kinerja Wi-Fi Extender ESP8266 untuk Akses Internet (Hotspot) dari Luar Ruangan
(Universitas Sumatera Utara, 2023)Wi-Fi (Wireless Fidelity) is a fast, reliable and economical internet access. Wi-Fi networks are often place inside buildings and are sometimes able to reach outside the building. However, for the condition of a building ... -
Klasifikasi Kualitas Terung Ungu dengan Menggunakan Metode Convolutional Neural Network
(Universitas Sumatera Utara, 2023)Eggplant is an annual plant in temperate climates and tropical areas and is one of the fruit-shaped vegetables that is popular in Indonesia. With a very large number of harvests and classification that still uses manual ... -
Pengaruh Tekanan Mekanis pada Inti terhadap Vibrasi dan Noise dari Transformator Daya Satu Fasa
(Universitas Sumatera Utara, 2023)Transformers will produce vibration and noise during operation due to magnetostriction that occurs in the transformer core. This research will provide information about the effect of applying mechanical pressure to the ... -
Pengaruh Nano Fluida sebagai Material Sistem Pendingin terhadap Efisiensi Panel Surya
(Universitas Sumatera Utara, 2023)The amount of energy required is increasing as the economy and population grow. The increasing amount of energy used, the less the supply of conventional energy reserves, the decreasing amount of fossil energy results in ... -
Analisis dan Evaluasi Kinerja Pembangkit Listrik Tenaga Panas Bumi Sibayak
(Universitas Sumatera Utara, 2023)Electrical energy is a major need in human life. Lack of electrical energy in an area can hinder several important aspects of regional progress and development. The electricity crisis in North Sumatra Province has occurred ... -
Sistem Kendali Otomatis Governor Berbasis Arduino pada Pembangkit Listrik Tenaga Mikrohidro
(Universitas Sumatera Utara, 2023)The governor is a control system that can adjust the turbine rotation value manually or automatically to maintain the stability of the entire system against load variations or system disturbances. In this thesis, the design ... -
Studi Keandalan pada Sistem Distribusi Tenaga Listrik Wilayah PT. PLN UP3 Medan Akibat Dampak Pandemi Covid-19
(Universitas Sumatera Utara, 2023)The Covid-19 pandemic has affected every aspect of life and changed people's lifestyle. Electrical energy is a very important need to support daily life, especially during a pandemic like today, people are more often at ... -
Rancang Bangun Sistem Pemantauan dan Pengendalian Kondisi Lingkungan Smart Greenhouse pada Budidaya Tanaman Stroberi
(Universitas Sumatera Utara, 2023)Strawberry is a fruit plant that takes the form of an herb and falls under the category of fruits with high economic value. Farmers often encounter issues regarding the availability of high-quality plant seedlings that are ... -
Rancang Bangun Sistem Pemantauan Perbaikan Faktor Daya Otomatis pada Sistem Kelistrikan Rumah Tangga Berbasis Internet of Things
(Universitas Sumatera Utara, 2023)The amount of electrical energy consumption is due to the large number and variety of electrical equipment (load) used. While the electrical loads used are generally inductive and capacitive, while capacitive loads emit ... -
Analisis Dampak Perubahan Cuaca, Slope dan Azimuth terhadap Kinerja Pembangkit Listrik Tenaga Surya
(Universitas Sumatera Utara, 2023)Energy is a basic need for humans, which continues to increase in line with their level of life. The use of new energy such as solar energy is still a topic of research today as an alternative energy source so that it can ... -
Perancangan Prototipe Sistem Pemantauan Kelistrikan pada Industri Konveksi Berbasis Komunikasi Telemetri 433MHz
(Universitas Sumatera Utara, 2023)Convection is a business in the field of fashion products that are made en masse and in large quantities for every day. The use of many electric machines and operated simultaneously in the convection industry can increase ... -
Rancang Bangun Saklar Pemindah Otomatis antara Aliran Listrik PLTS dan PLN Berbasis IoT
(Universitas Sumatera Utara, 2023)This research aims to design and implement an automatic switch for transferring electrical power between Solar Power Plants (PLTS) and the national power grid (PLN - Perusahaan Listrik Negara) based on the Internet of ... -
Analisa Nilai Kapasitas dan Efisiensi Baterai 110 VDC Gardu Induk Kisaran Berdasarkan Umur Baterai dengan Metode Pengosongan (Discharging)
(Universitas Sumatera Utara, 2023)The battery is one of the supporting components that is very vital at the substation because the battery must be able to supply power to the protection equipment even in conditions without a charger or blackout. For this ... -
Analisis Kinerja Keandalan Shuffle Exchange Network Paralel Menggunakan Metode Blok Diagram
(Universitas Sumatera Utara, 2023)This research discusses the reliability and performance analysis of a parallel Shuffle Exchange Network (SEN) using the block diagram method. One of the problems in the telecommunications system is network reliability. One ... -
Perancangan Sistem Pompa Otomatis untuk Pengaturan Suhu Permukaan Panel Surya Menggunakan Phase Change Meterial
(Universitas Sumatera Utara, 2023)Electrical energy is the energy most needed by humans throughout the world for their daily needs. Renewable energy can be used continuously and will not run out. Several sources of renewable energy can be utilized for ... -
Analisis Perancangan Prototipe Generator dengan Kombinasi Flywheel dan Bearing Levitasi Magnetik
(Universitas Sumatera Utara, 2023)A generator is an electric machine that can convert mechanical power into electrical power. There are two types: the AC generator and the DC generator. There are two types of DC generators, namely DC generators without ... -
Pengaruh Perbandingan Ukuran Gambar Menggunakan Metode Deep Learning Model CNN Yolov4 pada Pendeteksian Mobil untuk Tempat Parkir
(Universitas Sumatera Utara, 2023)This research is motivated because there are still many car parking lots that use human resources. Therefore the process of vehicles entering the parking lot is still less effective. Because of the problems that sometimes ... -
Analisis Pengaruh Fiber Kompensator Dispersi yang Dikombinasikan dengan Penguat Optik Semikonduktor dan Raman
(Universitas Sumatera Utara, 2023)Nowadays the development of technology continues to increase, with the increasing capacity of internet users, high-capacity data rate becomes a necessity, therefore the design of long-distance fiber optic communication ... -
Implementasi Canny Edge Detection dalam Menentukkan Arah Pergerakan Robot untuk Menghindari Obstacle
(Universitas Sumatera Utara, 2023)In this study, realtime obstacle avoidance based on image processing was developed. The obstacle shape used still has a pedestal surface from various related studies. The use of obstacle shapes in the form of gaps is still ... -
Peramalan Beban Puncak Berdasarkan Triwulan Menggunakan Metode Interpolasi dan Koefisien Energi (Studi Kasus: PT. PLN UIP2B Jawa Madura Bali)
(Universitas Sumatera Utara, 2023)The electricity demand in the Java-Madura-Bali System has experienced consistent growth, increasing from 179.813 GWh in 2017 to 209.062 GWh by the end of 2022. However, in 2020 and 2021, anomalies occurred due to significant ...
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