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All Journal JOURNAL OF ELECTRICAL AND SYSTEM CONTROL ENGINEERING CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Jurnal Elementer (Elektro dan Mesin Terapan) Jurnal Rekayasa Material, Manufaktur & Energi RELE: Rekayasa Elektrikal dan Energi Jurnal Teknik Elektro JIPN (Journal of Informatics Pelita Nusantara) ALGORITMA : JURNAL ILMU KOMPUTER DAN INFORMATIKA JISTech (Journal of Islamic Science and Technology) Fisitek : Jurnal Ilmu Fisika dan Teknologi AMALIAH: JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Mantik Journal of Computer Networks, Architecture and High Performance Computing Jurnal VORTEKS Jurnal Abdi Mas Adzkia ABDI SABHA (Jurnal Pengabdian kepada Masyarakat) Jurnal Nasional Pengabdian Masyarakat International Journal of Research in Vocational Studies (IJRVOCAS) Journal of Renewable Energy, Electrical, and Computer Engineering Jurnal Pengabdian Kepada Masyarakat Jurnal Derma Pengabdian Dosen Perguruan Tinggi (Jurnal DEPUTI) Dedikasi: Jurnal Pengabdian Kepada Masyarakat Jurnal Pengabdian Masyarakat Bangsa International Journal of Economic, Technology and Social Sciences (Injects) International Journal of Applied Research and Sustainable Sciences (IJARSS) Komposit : Jurnal Pengabdian Dan Pemberdayaan Masyarakat

Abdullah

Jurusan Teknik Elektro, Politeknik Negeri Medan

Author-ID : 4216757

Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Health Professions Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Physics Public Health Social Sciences Other

Published : 53 Documents Claim Missing Document

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Design and Build Solar Panels as Source Rice Thresher Motor Energy Sitepu, Trahman; Malau, Ayu Tamara; Cholish, C; Abdullah, A
Journal of Renewable Energy, Electrical, and Computer Engineering Vol 1, No 2 (2021): September 2021
Publisher : Institute for Research and Community Service, Universitas Malikussaleh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/jreece.v1i2.5233

Renewable energy generated from sunlight (Solar Panels) can be formed as alternative energy that can be applied to a source of electrical energy in rice thresher equipment. The use of solar energy with a power of 240 WP through the object on the rice thresher is able to replace the rice thresher automatically which is more effective. The power generated by solar energy will be processed into a charging source for the Regulated Battery Charger which can be supplied at a voltage to the control circuit to drive the DC motor. The average voltage generated by solar energy is 0.000394 volts/lux with a maximum voltage of 36.2 volts and a DC motor of 350 watts. In addition, the speed of this rice thresher is 950.8 rpm and is able to produce very good rice cutting against the designed solar energy capabilities.

ANALISIS RANCANGAN SISTEM KONTROL PENSTABIL TEGANGAN MENGGUNAKAN PLC M221 TERHADAP VARIASI TEGANGAN PADA PLTMH BINTANG ASIH Rimbawati Rimbawati; Cholish Cholish; Eko Saputro; Abdullah Abdullah
JOURNAL OF ELECTRICAL AND SYSTEM CONTROL ENGINEERING Vol 5, No 1 (2021): Journal of Electrical and System Control Engineering
Publisher : Universitas Medan Area

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31289/jesce.v5i1.4688

Penerapan sistem kestabilan sistem kontrol pembangkit listrik mikrohidro adalahm merupakan komponen penting dalam subuah sistem. Perancangan peralatan Programmable Logic Controller (PLC) tipe TM211ME16R pada PLTMH Bintang Asih selanjutnya dilakukan analisi secara terperinci mengenai sistem komparasi yang ada. Penggunaan beban kompelen dilakukan variasi dengan pembebanan sebanyak 22 buah jumlah lampu sehingga dapat diketahui konfigurasi sistem yang dilakukan. Perancangan konfigurasi sisten kontrol penstabil tegangan dengan memperhatikan prime over pada PLTMH Bintang Asih. Metode pengolahan data yang diperoleh melalui desk study analysis memberikan nilai selisih peningkatan nilai arus melalui variasi nilai tegangan 200 Volt, 220 V olt dan 240 Volt memberikan data yang sangat baik. Berdasarkan hasil pengujian yang dilakukan berdasarkan peralatan yang dirancang maka diperoleh perbandingan rata-rata sebesar 17,37 % pada tagangan 200 Volt, 17,36 % pada tegangan 220 Volt dan 17,52 pada tegangan 240 Volt. Hasil tersebut cukup relevan terhadap pengujian pembebanan serta penurunan kapasitas pembangkitan dengan hasil dibawah 20%.

Analisis Pengujian Karakteristik Dan Perbandingan Transformasi Pada Trafo 1 Fasa Maharani Putri; Ibnu Hajar; Cholish Cholis; Abdullah Abdullah; Andri Ramadhan
Jurnal VORTEKS Vol. 2 No. 1 (2021): April 2021
Publisher : Program Studi Teknik mesin, Fakultas Teknik, Universitas Al Azhar Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54123/vorteks.v2i1.33

Berdasarkan data hasil pengujian pada magnetisasi inti transformator, diperoleh saat pengisian (trafo mulai diberikan tegangan dari rendah ke tinggi) arus akan mengalir dan terus meningkat. Pengukuran V dan I dilakukan pada saat tegangan dinaikkan sampai 120 % nominal dan tegangan diturunkan sampai I sama dengan nol. Pada saat batas minimum arus tidak bernilai nol tetapi 8,7 mA, sedangkan pada saat tegangan maksimum 250 V arus bernilai 44,2 mA. Hal ini dikarenakan adanya magnet sisa yang terdapat dalam belitan trafo maka akan terjadi rugi Hysteresis. Pengujian perbandingan transformasi pada trafo satu fasa melakukan percobaan 1 pada sisi primer tegangan rendah dan percobaan 2 sisi primer tegangan tinggi. Adapun nilai tegangan V2 yang didapat 26,6 V pada sisi primer tegangan rendah V1 sebesar 6 V, sedangkan nilai tegangan V2 bernilai 5,9 V pada sisi primer tegangan tinggi V1 sebesar 25 V di mana nilai idealnya ar = 0,225 dan at = 4,237

Pemanfaatan IoT (Internet of Things) Dalam Monitoring Kadar Kepekatan Asap dan Kendali Camera Tracking Abdullah Abdullah; Cholish Cholish; Moh Zainul Haq
CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 5, No 1 (2021)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v5i1.8497

Research has been carried out on the use of the Internet of Things in smoke density levels monitoring and camera movement control. Internet of Things as long distance communication for monitoring and control systems. In this research, the system can detect smoke levels and can monitor it via an android phone, besides this system is equipped with camera movement control so that the camera position can be controlled remotely to be positioned towards the center/source where smoke is detected, so this system is needed as building and industry security as a fire prevention. This study uses a smoke density detection sensor type MQ-2, Arduino Uno as a controller, Esp8266 as a Wifi module and a servo motor as a camera driver. The results of the tests that have been carried out prove that the system has been successfully integrated and works according to the target, which is to detect the concentration of smoke and monitor remotely via an android phone and camera movement control properly.

Pemanfaatan Sari Nenas Sebagai Sumber Energi Alternatif Pembuatan Bio-Baterai Masthura Masthura; Abdullah Abdullah
CIRCUIT: Jurnal Ilmiah Pendidikan Teknik Elektro Vol 5, No 1 (2021)
Publisher : PTE FTK UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/crc.v5i1.8494

Research has been carried out on the manufacture of biobatteries using pineapple extract. This research aims to determine the effect of volume variations of pineapple extract solution on the voltage and current produced by biobattery. Volume variations of pineapple extract solution consisted of 50 ml, 100 ml, 150 ml, 200 ml and 250 ml. The electrodes used were copper (Cu) and zinc (Zn), the tests carried out consisted of measurements of pH, voltage, current, electric power and the length of time the voltage was lowered. The test results for the pH value of the pineapple extract solution were 3.7. The highest value of voltage, current and electrical power is obtained in pineapple extract solution because the pineapple extract solution has a higher acidity value.

Sosialisasi Sistem Penerangan Listrik dan Perhitungan Tarif Listrik Tahun 2020 pada Pemuda Muhammadiyah Cabang Pulo Brayan Darat Abdullah Abdullah; Cholish Cholish; Moh. Zainul Haq; Ferdinan Rinaldo Tampubolon; Rischa Devita
Jurnal Nasional Pengabdian Masyarakat Vol. 1 No. 1 (2020): Jurnal Nasional Pengabdian Masyarakat
Publisher : Training & Research Institute - Jeramba Ilmu Sukses

The increasing use of electrical energy in society in 2020 is closely related to the pandemic problem that is occurring. Increased household activity causes a surge in energy in the household sector. This increase in energy consumption needs to be balanced by providing exposure to the utilization of existing electrical equipment in households. The lighting system give an important role in energy consumption in the household sector. The dedication carried out is by providing knowledge on the use of the lighting system, the rules in PUIL 2000 and the calculation of the Basic Electricity Tariff (TDL) in 2020. Submission of this will certainly increase public understanding of energy savings so that it can contribute to overcoming the problem of electricity devisit occur.

Sistem Kendali Lampu Lalu Lintas Melalui Perbandingan Timer Dan Kepadatan Kendaraan Dilengkapi Penghitung Jumlah Kendaraan Dan Monitoring Berbasis Web Abdullah Abdullah; Luthfi Rijalul Fikri
Journal Of Informatic Pelita Nusantara Vol 3 No 2 (2018): Computer Science
Publisher : STMIK Pelita NUsantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (664.341 KB)

SISTEM PERINGATAN DINI BANJIR BERDASARKAN KETINGGIAN AIR, DEBIT AIR DAN CURAH HUJAN DILENGKAPI DENGAN SISTEM MONITORING DATA SENSOR Abdullah Abdullah; Rizki Fitriana
ALGORITMA : JURNAL ILMU KOMPUTER DAN INFORMATIKA Vol 4, No 1 (2020): April 2020
Publisher : UIN Sumatera Utara

The river often overflows during the rainy season and floods very detrimental. For the community. Therefore designed a monitoring tool and water discharge and rainfall intensity. This tool is constructed using a combination of water level sensors, ultrasonic sensors (SRF-05) and water flow to produce a monitoring system that provides participation early banji, make a program that can display the results surface monitoring and air discharge. See flood early and learn about the performance of surface monitoring systems and flood air discharge with faster rainfall and understand the microcontroller in measuring and controlling system. Tests carried out with aquarium prototypes and carried out. Measurement for one day on a continuous basis. Test results show that this tool can be updated reminded of flood early efficiently. With Thus, the tool designed is able to monitor the height of water activity, discharge and rainfall in rivers, programs are made capable run the designed tool and the results of monitoring can be accessed through LCD that is able to visualize water activities and this early permit system able to work to measure the height and air discharger rain and be able to implement data input from sensors too displays data on the state of the river so that it can be monitored through a computer. As well as a microcontroller capable of measuring and controlling the system accurately and input data from sensors in height and air discharge measurements as well. Rainfall intensity can be monitored via computer. Keywords: Rainfall, Water Discharge, Water level, Monitoring

APPLICATION OF AUTOMATION PLANTING SYSTEM AT GREEN HOUSE IN IMPROVING PLANT QUALITY Rahmi Balqis; Abdullah Abdullah
FISITEK: Jurnal Ilmu Fisika dan Teknologi Vol 4, No 2 (2020)
Publisher : Universitas Islam Negeri Sumatera Utara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/fisitekfisitek.v4i2.9765

Research has been done to application of automation planting system at green house in improving plant quality which aims to help facilitate the work of farmers and get maximum crop yields. In this case Green House is simulated using acrylic boards with an area of 80 cm × 50 cm × 50 cm. The component used to detect temperature and humidity is the DHT 11 sensor. The air temperature and humidity control system is carried out by fans and incandescent lamps. Then for watering plants based on the time read in real time used Real Time Clock DS1307, and for soil moisture sensor used sensor YL-69 where soil moisture on the sensor is 0-100%. All data will be displayed on the LCD display 2 × 16. System testing is conducted by observing the system function in some time conducted from 05.00 am to end at 17.30 pm. At 07.05 and at 17.02, the watering of plants will be done in all directions. If the DHT 11 sensor detect a temperature above 32°C, the microcontroller activates the ventilation and peltier fans to neutralize the temperature inside the green house. Whereas if the temperature is detected below 27°C and above 26°C then lamp 1 will turn on and if the temperature is below or equal to 26°C then lights 1 and 2 will be activated until the temperature returns to normal which is between 27°C - 32°C. Last testing, if the sensor reads soil moisture below 60% then watering of plants will be done to the detected dry soil.

APPLICATION OF AUTOMATION HYDROPONIC PLANTING SYSTEM BASED ON ACIDITY, NUTRIENT CONCENTRATION AND LIGHTING Sevy Diantika Putri; Abdullah Abdullah
FISITEK: Jurnal Ilmu Fisika dan Teknologi Vol 5, No 1 (2021)
Publisher : Universitas Islam Negeri Sumatera Utara Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30821/fisitekfisitek.v5i1.9766

Research Hydroponic plants are an alternative solution for urban communities so that they can grow crops at home and do not require large areas of land. However, hydroponic farmers sometimes find it difficult to improve plant quality because they are busy and do not have time to take care of the condition of the plants. Therefore, an automatic system was designed to improve the quality of hydroponic plants. The test results show that this tool is able to control pH levels, namely when the pH is too acidic, the base pH pump will turn ON to normal, when the pH is too base, the acid pump will turn on to normal. To control nutrient solids, namely when nutrients are reduced, the nutrient pump will be ON and when there is excess the water pump will be ON to neutralize it as needed by the plant every week, controlling day and night conditions, namely during the day the system will work to drain the plants and at night the hydroponic irrigation will stop for efficiency tool, and all sensor values are displayed through the LCD which monitoring the activity of the tool. Therefore, from the system that has been designed, the tool is able to work automatically on the application of automation hydroponic planting system based on acidity, nutrient concentration and lighting.

Co-Authors ., Cholish Abdul Azis Abdul Aziz Abdul Aziz Hutasuhut, Abdul Aziz Abdul Rahim Bin Ridzuan Adam, Muhammad Agustina Ginting Ahmad Taufik Rawi Al-Khowarizmi, AK Aris Andi Manurun Arridina Susan Silitonga - Azhari, Syahdika Kurnia AZIZ H, ABDUL Bakti Viyata Sundawa Bayu Setiawan Cholish Cholish Cholish Cholish Cholish Devita, Rischa Dian Anggina Thamrin Eko Saputro Esto Tumanggor Evalina, Noorly Faisal Irsan P Faisal Irsan Pasaribu Faisal Lubis Faisal Lubis Faza, Sharfina Ferdinan Rinaldo Tampubolon Fiki, Akbar Fikri, Akbar Fitria Nova Hulu Gunoro Haq, Moh Zainul Haq, Moh. Zainul Hasan, Faisal Fahmi HS, Samaria Chrisna Hulu, Fitria Nova Hutabarat, Nicodemus Firman River Hutauruk, Pius Fernando Hendra Ibnu Hajar Ibnu Hajar Ilham Andrea Indah, Sarah Karima Irawan, Shahril Irfan Nofri Ismail, Zarina Binti Juli Iriani Juli Iriani, Juli K Harahap Karima Indah, Sarah Lamtiur Sinambela Lubis, Faisal Lubis, Rafqi Nauli Luthfi Rijalul Fikri M. Syahruddin M. Syahruddin Maharani Putri Maharani Putri Maharani Putri Malau, Ayu Tamara MARIA BINTANG Martin Sembiring Masthura, Masthura Matoga Siregar Moh. Zainul Haq Muhammad Haris Muhammad Rusdi Muhammad Rusdi dan Afritha Amelia - Nainggolan, Tito Karnavia Ngairan Banu Saputro Nobert Sitorus Nooritawati Md Tahir Othman, Zulkifli Pardede, Morlan Pardede, Sutan Pius Fernando Hutauruk Priansus Rhein Rumahorbo Pulungan, M Anhar Pulungan, M. Anhar Putri, Maharani Rahmawaty, Rahmawaty Rahmi Balqis Ramadhan, Andri Ratama, Raka Rimbawati Rischa Devita Rischa Devita Rizki Fitriana Roji, Fahrul Salman, Aulia Sevy Diantika Putri Siagian, Sinta Marito Silvy Asri Ramadhani Siregar Sinta Marito Siagian Sitepu, Trahman Sitorus, Nobert Suci Khairan Suparmono Suparmono Suparmono Suparmono Suparmono Suprapto Widodo Suprianto Surya Dharma Sutan Pardede Syahruddin, M. Syahruddin, Muhammad Yessy Dea Sylvia Saragih Yusof, Nor Aizam bt Muhamed Yusof Yuvina, Yuvina Zumhari

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