Articles
Sensitivity of solar panel energy conversion at sunrise and sunset on three weather fluctuations in equatorial climate
Habib Satria;
Rahmad Syah;
Nukhe Andri Silviana;
Syafii Syafii
International Journal of Electrical and Computer Engineering (IJECE) Vol 13, No 3: June 2023
Publisher : Institute of Advanced Engineering and Science
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DOI: 10.11591/ijece.v13i3.pp2449-2458
The high sunlight intensity in tropical and equatorial regions makes the potential for installing photovoltaic (PV) panels. However, the initial design of PV installations must be analyzed. Their implementation is carried out in buildings with load power for household electricity scale. For this reason, the panel reliability system could be efficient by designing the initial PV requirements using systematic measurements. Collecting data on fluctuating sunlight intensity (unpredictable weather) conditions needs the use of manual measuring tools, namely digital light meters and PV data with sensor integration. The research sample consists of three fluctuating hot weather conditions, namely hot-sunny, hot-cloudy and hot-rainy conditions. These weather conditions were taken because the climate of West Sumatra tends to shift clouds which sometimes cover the sun's rays. The peak PV output for direct current (DC) power generated during hot- sunny conditions reaches 1827.17 W, in sunny-cloudy weather it reaches around 1626.85 W and during sunny-rainy weather conditions the resulting output is 1161.81 W. From daily measurements, the results show that the efficiency of the PV system is strongly influenced by the prevailing weather climate.
Analysis of the feasibility of adding a grid-connected hybrid photovoltaic system to reduce electrical load
Moranain Mungkin;
Habib Satria;
Dina Maizana;
Muzamir Isa;
Syafii Syafii;
Muhammad Yonggi Puriza
International Journal of Power Electronics and Drive Systems (IJPEDS) Vol 14, No 2: June 2023
Publisher : Institute of Advanced Engineering and Science
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DOI: 10.11591/ijpeds.v14.i2.pp1160-1171
The power generation system with hybrid system grid connected (HSGC) technology is an energy-saving technology that is able to compensate for electricity loads in an energy-efficient manner in today's technological advances. Electrical transient analyzer power (ETAP) simulation software is implemented so that the modeling will have an impact on the development of hybrid systems. Testing the reliability of the system is simulated at the load of school buildings, laboratories, mosques, and kindergarten schools. parameters obtained by evaluating the ratio of the voltage drop before and after the addition of photovoltaic. The value of the voltage drops decreases with the integration of hybrid photovoltaic. The school building panels experienced a voltage drop of 0.15%, reduced after the addition of photovoltaics and wind turbines. Then on the Laboratory panel, a voltage drops of 0.05% was obtained, on the mosque panel the voltage drop reached 0.11%, and on the kindergarten building panel the voltage drop reached 0.09% after the addition of photovoltaic hybrid. From this comparison it can be said that PV and wind turbines can affect the voltage drop and reduce the consumption of electricity loads from the grid caused by adding power from the hybrid photovoltaic hybrid to each load.
Development of Chitosan and NanoDot (CNDs) as chemosensors for contact oil damage detection at magnetic fields on electric currents in solar cells
Ridwan Arrasyid;
Indri Dayana;
Habib Satria;
Moranain Mungkin
Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 2, No 2 (2023): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
Publisher : Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
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DOI: 10.31289/jitek.v2i2.2893
This research aims to see development of chitosan and nanodot as chemosensor for contact oil damage at magnetic fields on electric current in solar cell based on the results of 20 experiments. It can be concluded that for each equal increase in the magnetic field on a straight wire, the result is 0.25 T. For every constant increase in the strength of the electric current in the solar panel, the magnetic field also increases15 . The same data is obtained for the magnetic field of straight wire and circular wire because the magnitude of phi is neglected, because only phi is the differentiator.The greater the magnetic field, the greater the electric current in the solar cell and vice versa. This relationship is a straight line (linear)
Rancang Bangun Sistem Otomatis Pemberi Pakan Ikan Berbasis Outseal PLC
Ardinan Maranatha Sembiring;
Moranain Mungkin;
Habib Satria
Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 2, No 1 (2023): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
Publisher : Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
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DOI: 10.31289/jitek.v2i1.1938
Budidaya ikan merupakan salah satu kegiatan dimana orang melakukan usaha pemeliharaan ikan agar selanjutnya dijual, Namun umumnya dalam usaha budidaya ikan ini tidak sedikit orang atau peternak yang berhasil melakukannya, tentu banyak kondisi yang mesti dicermati dalam usaha budidaya ikan ini. Salah satu tingkat keberhasilannya sangat ditentukan oleh bagaimana cara pemberian pakan ikan. Agenda pemberian pakan harusnya disesuaikan dengan nafsu makan ikan. Oleh karena itu melihat dari permasalahan ini saya mencoba untuk membuat suatu rancangan penelitian berupa alat yang nantinya dapat menjadi solusi yang tepat untuk membantu para peternak ataupun penghobi budidaya ikan dalam hal pola pemberian pakan agar tepat waktu secara real time.
Study development of Chitosan and NanoDot (CNDs) as chemosensors for contact oil damage detection rising electricity costs at home against leakage currents and current theft
Yenny Agnes Angela Turnip;
Indri Dayana;
Habib Satria;
Moranain Mungkin
Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 2, No 2 (2023): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
Publisher : Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
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DOI: 10.31289/jitek.v2i2.2894
The research aims to Study development of chitosan and nanodot as chemosensor for contact oil damage of rising electricity costs at home against leakage currents and current theft. This study it can be concluded that the leakage current with applicable experiments in the field is to unplug all equipment connections to the plug, turn off all switches, record the meter on the KWh meter, leave it for 2 hours, record the KWh meter again, compare the first record with the second record, if there is a difference value between the first recording and the second recording then the leakage current is proven to occur.
Analisis Deteksi Jogai (Pemain Keluar Garis) Dan Kecepatan Kaki Pada Pertandingan Karate
Muhammad Iqbal;
Habib Satria;
Fadhilla Azmi
Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 2, No 1 (2023): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
Publisher : Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
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DOI: 10.31289/jitek.v2i1.1939
Perkembangan teknologi pada saat ini yang semakin berkembang memberikan dampak positif terhadap banyak aspek termasuk di bidang olahraga, Kemajuan teknologi ini dapat diterapkan pada peningkatan performa atlet. Pemanfaatan teknologi sangat membantu dalam peningkatan prestasi olahraga karate di indonesia dan maupun di dunia. Adapun tujuan dari penelitian ini Memberikan informasi saat kaki dari atlet melewati batas arena pertandingan berlangsung sehingga atlet yang bersangkutan akan dikenakan peringatan. Prosedur kerja alat ini ialah apabila salah satu atau kedua kaki dari atlet melewati atau mengenai laser maka buzzer yang telah terhubung dengan sistem tersebut akan aktif sehingga usb kamera akan menggambil video secara langsung/realTime dan di implementasikan ke serial monitor yang tersedia, sehingga bukti pelaggaran yang dilakukan tersebut bisa langsung dilihat oleh kedua atlet sekiranya kurang puas atas keputusan yang telah diberikan oleh wasit. Pada hasil video yang di kirim oleh USB kamera terlihat bahwa kaki mengenai laser sehingga laser terputus dan USB kamera mengambil bukti video pelanggaran yang akan di tranfer pada file yang telah di tentukan dengan secara realtime tanpa harus mendownload. Interval waktu transfer video dari USB kamera sangat cepat sehingga langsung dapat di lihat dan tidak memerlukan jaringan internet.
Perancangan Sistem Otomatis Pemberi Pakan Ikan Berdasarkan Usia Berbasis IoT
Ios Jakub Sitompul;
Habib Satria;
Moranain Mungkin
Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 2, No 2 (2023): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
Publisher : Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
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DOI: 10.31289/jitek.v2i2.2891
Cultivating catfish uses an artificial pond which is in great demand among the community. Most of the people who have jobs other than breeders choose this job to increase their income. Today's technological developments and advancements have a significant impact on how human society conducts every action. The authors created a program and were interested in using the term "Design of Automatic Catfish Feeders Based on IoT-Based Age" based on the background described above. This tool system makes use of the NodeMCU ESP8266 microcontroller, which performs dual roles as a WI-FI network receiver and a data processor for a WI-FI network system. This tool system uses the RTC module as a time reader to provide fish feed automatically in the morning and evening and this tool system can then be controlled using a smartphone and the NodeMCU application to provide feed using the IOT system.
Rancangan Sistem Otomatis Pada Alat Pembuat Pelet Ikan Berbantu Teknologi Arduino Uno
Princent M.R Simanullang;
Moranain Mungkin;
Habib Satria
Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 2, No 2 (2023): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
Publisher : Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
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DOI: 10.31289/jitek.v2i2.2892
Technological developments are currently progressing and developing very rapidly in various ways to facilitate human work and more efficient production in various fields such as fish farming. So the researchers made a design for a fish pellet maker. The purpose of this research was to create a program and design an Arduino-based fish pellet maker automation system. This research method is a design method using ultrasonic sensors as input and autostarting DC motors as output, while the microcontroller used in this study is Arduino Uno with a programming system using Arduino Idea. The results showed that the designed tool worked well, seen from the arduino that controlled the system stably, with an ultrasonic command that would turn on the DC motor automatically when there was movement at a distance of 2 cm, the results of the fish pellet tool could print fish pellets of 4 – 5 mm so it is suitable for adult fish.
Rancang Bangun Alat Pendeteksi Suhu Tubuh Menggunakan Nodemcu Berbasis Web
Muhammad Ghaffaar Ramadhan;
Dadan Ramdan;
Habib Satria
Jurnal Ilmiah Teknik Informatika & Elektro (JITEK) Vol 1, No 2 (2022): Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
Publisher : Jurnal Ilmiah Teknik Informatika & Elektro (JITEK)
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DOI: 10.31289/jitek.v1i2.1472
The COVID-19 pandemic has made indonesian people have to follow all health protocols made by the government, to overcome this virus requires movement of all sectors, including the research sector. The research sector is not only engaged in vaccines and drugs but also in efforts to reduce the spread of COVID 19 in Indonesia. This study aims to produce an RFID body temperature and attendance detection tool system using a web-based NodeMcu and produce a program that will send data to the web server. This tool is designed to be able to check body temperature and attendance more accurately and can be monitored directly by the user. The results of the study can directly detect body temperature using the MLX90614 body temperature sensor when someone approaches the sensor, the proxymity sensor will directly order the pump to remove the hand sanitizer liquid, and the RFID Reader detects the presence or attendance using the RFID Card. All data will appear on the LCD and enter the cloud server and will appear on the web page so that it can make it easier for users to carry out attendance activities in daily activities.
Potential microgrid model based on hybrid photovoltaic/wind turbine/generator in the coastal area of North Sumatra
Habib Satria;
Rahmad Syah;
Dadan Ramdan;
Muhammad Khahfi Zuhanda;
Jaka Windarta;
Syafii Syafii;
Almoataz Youssef Abdelaziz
Indonesian Journal of Electrical Engineering and Computer Science Vol 34, No 2: May 2024
Publisher : Institute of Advanced Engineering and Science
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DOI: 10.11591/ijeecs.v34.i2.pp768-776
The high potential for renewable energy in the North Sumatra region, especially the coast of the Belawan area, needs to be exploited properly. The design that will be carried out is to explore the potential in coastal areas by simulating microgrid systems and hybrid system-based electricity installations. The method that will be used is to find the accuracy of strategic location points by considering the panel surface temperature which will later influence the power output of the power plant. Then find the ideal installation location as a reliable system when irregular climate conditions occur, of course this phenomenon will have a significant effect on energy balance and energy conversion, especially in coastal areas. The potential for installation construction will be carried out with a hybrid system using power sources from photovoltaics, wind turbines and diesel generators assisted by HOMER Pro software. The results of testing with simulations and information data that have been recorded in the software can later be used as a benchmark in planning electrical installations and also for identifying microgrid protection challenges. Then the measurement results that have been obtained for the installation of a hybrid-based microgrid system on Photovoltaic (PV) are DC output power of 618.80 W with measurements of sunny weather conditions, then the potential wind speed on the wind turbine reaches 5 m/s and the potential use of a diesel generator reaches 40% with power output capacity 1 kW.