Analisis Kurva Aturan (Rule Curve) Embung Sedanau Kabupaten Natuna

ABSTRACT Natuna Regency is part of the Kepulauan Riau Province which is located at the very northern end of Indonesia. Natuna consists of a group of small islands with a total of 27 inhabited islands out of a total of 154 islands. The object of this research is Sedanau Island, which currently utilizes groundwater as a source of raw water in a limited amount to meet the needs of 6,086 people. Th…

Analisa Dan Penentuan Besaran Parameter Proteksi Relai Diferensial Pada Gener…

ABSTRACT The protection system is a system that functions to protect equipment such as generators and transformers from damage in the event of a disturbance and minimizes the disturbance so that it does not spread. The purpose of this study is to analyze and determine the correct differential relay setting values for generators and transformers at PLTU Tenayan. This research method uses second…

Perencanaan Dan Perhitungan Rencana Anggaran Biaya Rumah Tinggal 2 Lantai Di …

Planning a building is very necessary so that the implementation of development can be carried out more effectively and affordably both in terms of cost, labor and building quality. In planning a building, the main thing that must be planned is the Cost Budget Plan which will determine the cost of work which refers to the plan drawings, material prices and wages around the construction site…

Rancang Bangun Inverter 3-Fasa Untuk Pengujian Motor Induksi 3-Fasa Rotor San…

ABSTRACT Three-phase induction motor is the most widely used type of motor in industry compared to other types of motors. This is because the three-phase induction motor has many advantages. But there is also a weakness of a three-phase induction motor, namely the difficulty in adjusting the speed. Because three-phase induction motor speed regulation can basically be done by changing the numbe…

Manajemen Risiko Proyek Jalan Tol Tahap Konstruksi (Studi Kasus Tol Bangkinan…

The research aimed to identify the risk factors that cause delays in the construction of the Bangkinang-Pangkalan toll road using the Risk Important Index (RII) method, develop a risk schedule model by modeling the initial schedule using Stochastic method with Primavera Risk Analysis software, identify the most sensitive risks to project construction delays, and analyze risk mitigation str…

Rancang Bangun Antena Textile Berbahan Cotton Dengan Teknik Sulam Untuk Detek…

ABSTRACT Breast cancer is one of the most feared cancers for women worldwide, including in Indonesia. Early detection is crucial to prevent deaths caused by this disease. One of the technologies used for object detection, especially in the medical diagnosis field, is microwave imaging system which uses antenna as one of its elements. Textile antennas, which can adjust to the human body shape, a…

Pemanfaatan Karbon Aktif Limbah Tandan Kosong Kelapa Sawit Sebagai Alternatif…

ABSTRACT The grounding system is a part of the protection applied to the electric power system, which aims to secure the electric power system and humans from fault currents by channeling them to the ground. An ideal grounding system has a small grounding resistance value. However, in reality it is not easy to obtain a small grounding resistance value, because it is influenced by the nature an…

Rancang Bangun Alat Pengusir Tikus Menggunakan Sensor Ultrasonik Berbasis Ard…

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1807035493

Optimasi Polymer Screening Untuk Eor (Enhanced Oil Recovery) Di Lapangan Miny…

The contribution of crude oil reaches 29.2% of the total energy source. The Ministry of Energy and Mineral Resources recorded in 2014, the energy consumption was dominated by crude oil at 41% of the total national energy consumption or an increase of 5.4% per year. This forces Indonesia to strive to increase crude oil production, especially for older oil fields. Field X in the Sumatra Basi…

Penanganan Lokasi Rawan Kecelakaan Pada Persimpangan Tidak Bersinyal Di Kabup…

ABSTRACT The high rate of accidents at unsignalized intersections in Kampar Regency is one of the reasons for conducting this research. Data from the State Police of the Republic of Indonesia in the Kampar Sector recorded 1,013 accident cases between 2017 and 2020. The purpose of this study was to select accident-prone locations based on the results of ranking the highest accident rates, analy…

Durabilitas Campuran Beton Aspal (Ac-Wc) Menggunakan Limbah Crumb Rubber Seba…

ABSTRACT The mixture of road pavement layers that is commonly used in Indonesia is a mixture of Asphalt Concrete (AC-WC). Addition of wastecrumb rubber (crumb rubber) in asphalt concrete mixture is a solution for highway planning and reducing waste pollutioncrumb rubber (crumb rubber) produced from a rubber tire factory. The purpose of this research is to determine the maximum percentage addit…

Studi Adsorpsi Air Gambut Menggunakan Magnetic Biochar Berbahan Dasar Pelepah…

ABSTRACT Peat water has a brownish red color because it contains high organic matter. Adsorption using magnetic biochar as an adsorbent is one of the peat water treatment methods. Magnetic biochar is the result of magnetization of biochar by adding chemicals containing metal ions, and pyrolysis with little or no oxygen. Palm fronds have the potential to be used as a base material for magnetic …

Pengaruh Rasio Impregnasi, Temperatur Pirolisis, Dan Ukuran Partikel Terhadap…

ABSTRACT Palm fronds are one of the solid wastes from oil palm trees which have a high lignocellulosic content. This indicates that they have the potential to be used as a raw material for magnetic biochar. Magnetic biochar is the result of magnetization of biochar with the addition of chemicals containing metal ions and pyrolysis with little or no oxygen. Magnetic biochar has the potential to…

Perancangan User Interface Sistem Informasi Penilaian Seminar Akademik Berbas…

ABSTRACT Electrical Engineering is one of the department at the University of Riau. Most of the academic activities in the Department of Electrical Engineering are still carried out manually, one of which is the assessment of academic seminars which include practical work seminars, proposal seminars, and thesis sessions. Currently, the seminar is conducted by providing an assessment on the pro…

Pemodelan Dan Pengujian Permanent Magnet Synchronous Generator (Pmsg) Menggun…

ABSTRACT Permanent magnet synchronous generator is a synchronous generator whose excitation field is produced by permanent magnet. This study aims to model and test a permanent magnet synchronous generator with a power of 1500 watts at 375 rpm using MagNet Infolytica. In this research, PMSG will modeled using Autocad Mechanical 2022 Software trial edition and tested using MagNet Infolytic…

Perancangan Dan Design Permanent Magnet Synchronous Generator (Pmsg) Mengguna…

ABSTRACT Permanent Magnet Synchronous Generator (PMSG) is one of the main components of a power plant that can be developed. in this PMSG design research's, the salient pole synchronous generator will be designed first, and all calculations will be done using Matlab r2013a software to acquire the best configuration and design as needed. The programming procedure is aided by Matlab software sin…

Perancangan Medical Bra Menggunakan Antena Sulam Untuk Deteksi Tumor Payudara

ABSTRACT Tumors are the leading cause of death in all countries in the 21st century, and breast tumors are the most commonly diagnosed tumor cases, surpassing lung tumors. When malignant cells in breast tissue grow and become tumor cells, they are called breast tumors. Therefore, preventive measures through early detection of breast tumors and monitoring of breast health are needed to prevent …

Evaluasi Kerusakan Jalan Parit Indah Menggunakan Metode Bina Marga

ABSTRACT Road damage is one of the obstacles for connecting between regions, so it is necessary to evaluate this. Conditions on Jalan Parit Indah there is a lot of road damage. Previous research evaluated using the PCI (Pavement Condition Index) method, however, the authors used the Bina Marga method. The purpose of this research is to evaluate road damage on Jalan Parit Indah. This study uses…

Rancang Bangun Wadah Hand Sanitizer Pada Pintu Masuk Ruangan Menggunakan Node…

ABSTRAK Use of Hand Sanitizer at the entrance to the room as security for users who are in the room, so that the room is more sterile and all room users use Hand Sanitizer before entering the room. The sensors used in the manufacture of this tool use IR sensors and Ulteasonic sensors. The IR sensor functions to detect existing objects, in this study the object used is the hand. Ultrasonic sens…

Rancang Bangun Alat Pendeteksi Formalin Pada Makanan Berbasis Arduino Uno

ABSTRACT Formalin is very dangerous for human health for we have to know whether a food contains formalin which is generally used to preserve food. For that we need a formaldehyde detector in food that uses an Arduino Uno as a control. The use of this project makes it easy to detect formaldehyde content without having to carry out laboratory tests. This tool uses the HCHO sensor as a device fo…