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All Journal International Journal of New Media Technology Jurnal Teknik TELKA - Telekomunikasi, Elektronika, Komputasi dan Kontrol REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat JTEIN: Jurnal Teknik Elektro Indonesia Industrial Research Workshop and National Seminar EPSILON: Journal of Electrical Engineering and Information Technology
Dede Furqon Nurjaman
Universitas Jenderal Achmad Yani
Humanities Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Mechanical Engineering Other

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Prototype Project SCADA on Hemodialysis Mixing Tank Operation Dede Furqon Nurjaman
IJNMT (International Journal of New Media Technology) Vol 8 No 2 (2021): IJNMT (International Journal of New Media Technology)
Publisher : Universitas Multimedia Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31937/ijnmt.v8i2.2465

Abstract

Pharmaceutical companies are an example of an industrial sector that uses technology-based systems in its production process. In this research the author will develop a SCADA (Supervisory Control Acquisition Data) system as a platform to solve several problems that are present in pharmaceutical production, namely in the drug production process using hemodilysis mixing tanks. The method that the author uses for this research is experimental research and data collection methods, which use the independent variables of the study, water level control and temperature control, while the independent variables related to the system reading results are displayed on the SCADA screen. Based on the results of mathematical calculations, it can be concluded that the production process using the SCADA system produces a more efficient time with a total time difference of 38 minutes/batch. Operations using SCADA technology within 24 hours were able to produce 4 batches of Infusion Bags, while using the conventional system only 3 batches. Operational needs using SCADA technology will generate more benefits in terms of cost and time, creating more effective and efficient work system for the company.
Brown Field Project SCADA pada Pengoperasian Mixing Tank Hemodialisa di PT Sanbe Farma Dede Furqon Nurjaman; Naftalin Winanti
Prosiding Industrial Research Workshop and National Seminar Vol 12 (2021): Prosiding 12th Industrial Research Workshop and National Seminar (IRWNS)
Publisher : Politeknik Negeri Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (484.758 KB) | DOI: 10.35313/irwns.v12i0.2646

Abstract

Brown Field Project SCADA pada Pengoperasian Mixing Tank Hemodialisa di PT Sanbe Farma
Analisis Prediksi Pengoperasian Transformator Unit 3 Berdasarkan Beban Puncak Pada Transformato Unit 1 & 2 Di Pt. Pln (Persero) Unit Layanan Transmisi Gis Cibabat Baru Dede Furqon Nurjaman; Ilham Agung Setiawan
EPSILON: Journal of Electrical Engineering and Information Technology Vol 18 No 2 (2020): EPSILON: Journal of Electrical Engineering and Information Technology
Publisher : Department of Electrical Engineering, UNJANI

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

GIS Cibabat Baru mempunyai tiga unit transformator dengan dua transformator yang dioperasikan yaitu unit 1 dan unit 2 dengan satu transformator yang belum dioperasikan yaitu transformator unit 3, yang memiliki masingmasing kapasitas 60 MVA. Oleh karena itu, GIS Cibabat Baru ini sering mengalami beban puncak yang tinggi dan mendekati 80% pembebanan yang direkomendasikan oleh PT. PLN (Persero). Oleh karena itu, untuk mengantisipasi overcapacity pada transformator unit 1 dan 2, perlu adanya peningkatan ketersediaan energi listrik dan salah satu solusinya dapat mengoperasikan transformator unit 3 dengan cara memprediksi beban puncak pada transformator unit 1 dan 2 terlebih dahulu. Untuk memprediksi beban puncak pada transformator unit 1 dan 2, maka dapat dilakukan dengan menggunakan metode analisis regresi, metode ini merupakan metode yang dapat digunakan untuk memprediksi suatu sistem di masa yang akan datang. Prediksi beban puncak pada transformator unit 1 mengalami overcapacity pada tahun 2031 dengan nilai arus sebesar 1.803,20315 Amper dengan % pembebanan 104% dan transformator unit 2 mengalami overcapacity pada tahun 2025 dengan nilai arus sebesar 1.811,4 Amper dengan % pembebanan 104%. Maka, rekomendasi pengoperasian transformator unit 3 pada tahun 2025, untuk antisipasi overcapacity pada transformator unit 2 di GIS Cibabat Baru.
Analisis Pengaruh Sistem Eksitasi Terhadap Tegangan Keluaran Generator Sinkron Mini Hydro Dede Furqon Nurjaman
EPSILON: Journal of Electrical Engineering and Information Technology Vol 19 No 3 (2021): EPSILON: Journal of Electrical Engineering and Information Technology
Publisher : Department of Electrical Engineering, UNJANI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55893/epsilon.v19i3.71

Abstract

Dynamic loading or changing at any time will have an impact on the generator, one of the effects is the change in the generator terminal voltage. So that every generator that contributes to the interconnection system is required to be ready to face any system changes. The purpose of this research is to determine the effect of the excitation current on the generator voltage. In this study, the data obtained were carried out by direct observation, namely by taking the required data and carrying out experimental methods by conducting several experiments in obtaining data, such as operating a generator and to get the value of the generator loading to be analyzed. with the measurement method. The results indicate that the voltage of the synchronous generator Mini Hydro Curug is strongly influenced by the size of the excitation current setting, this can be seen at the time of loading the generator, when the excitation current is 2.2 A, the generator output voltage value is 6.133 kV. , and the highest generator output voltage is at a value of 6.479 kV with an excitation current of 4.6 A.
Training For Selection of Internet of Things Devices as A Media For Remote Information Sender For Vocational School Teachers and Students Dede Irawan Saputra; Hajiar Yuliana; Fauzia Haz; Giri Angga Setia; Dede Furqon Nurjaman; Naftalin Winanti; Irvan Budiawan
REKA ELKOMIKA: Jurnal Pengabdian kepada Masyarakat Vol 4, No 1 (2023): REKA ELKOMIKA
Publisher : Institut Teknologi Nasional, Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26760/rekaelkomika.v4i1.45-53

Abstract

Selection of devices for IoT needs can be determined based on the range from the shortest to the furthest, and on the internet access or Wi-Fi availability, which can be considered in advance and adjusted to the needs. In line with this, a training was carried out at SMKN 1 Cimahi, involving several groups of experts in the Electrical Engineering familyto open insight and understanding regarding the needs of devices that can be used to build internet-based or IoT systems. This training also introduced several observation schemes with various platforms, that are available in both free and paid choices. The training activities were carried out for 16 hours face-to-face, and 16 hours of independent projects that consisted of 10 modules. Out of these activities, it is expected that the participants can improve their thinking skills and carry out system programming processes according to needs and readiness.
Sistem Monitoring Kualitas Air pada Akuarium Budidaya Ternak Ikan Guppy Menggunakan Mikrokontroler Berbasis IoT Nivika Tiffany; Nandhika Darwin; Dede Furqon Nurjaman; Muhammad Reza Hidayat; Naftalin Winanti
Jurnal Teknik: Media Pengembangan Ilmu dan Aplikasi Teknik Vol 21 No 2 (2022): Jurnal Teknik - Media Pengembangan Ilmu dan Aplikasi Teknik
Publisher : Fakultas Teknik - Universitas Jenderal Achmad Yani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55893/jt.vol21no2.466

Abstract

Ornamental fish cultivation in Indonesia is growing rapidly, data from Ministry of Maritime Affairs and Fisheries (KKP) shows at least 4.720 species of fish, freshwater, and marine, 650 species are ornamental fish. KKP also noted that the production of ornamental fish increased, commodities increased significantly were Guppy (82.5%), Koki (61.7%), Corydoras (38.6%), Betta (16.4%) and Koi (8.9%). In order to produce quality fish, air quality such as pH, TDS, and temperature must be considered. Ornamental fish can survive conditions with pH value of 6.5-8.5, TDS value of 200 ppm and temperature below 28-32°C. The study designed an air quality monitoring system using a microcontroller based on IoT. The sensors used to measure water quality parameters are PH4502C, SEN0244, and DS18B20. The value read by the sensor will be collected and processed in microcontroller, microcontroller used in this system is Arduino Uno. The processed data will be sent to broker via NodeMCU using MQTT protocol. After data arrives at broker, data will be generated by two interfaces, interface is dashboard and augmented reality. The results of this system experiment present that data experiments it can be seen error rate of the pH sensor is 0.80, TDS 1.89, and temperature sensor 1.18.
Akuisisi Data pada Sistem Monitoring Pembangkit Listrik Tenaga Mikro Hidro (PLTMH) Berbasis Jaringan Sensor Nirkabel (JSN) Nivika Tiffany Somantri; Setya Rizqi; Naftalin Winanti; Dede Furqon Nurjaman
TELKA - Jurnal Telekomunikasi, Elektronika, Komputasi dan Kontrol Vol 9, No 1 (2023): TELKA
Publisher : Jurusan Teknik Elektro UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/telka.v9n1.9-21

Abstract

Pesatnya perkembangan teknologi monitoring saat ini membantu manusia mempermudah melakukan pekerjaan. Sebagai contoh, monitoring PLTMH dapat digunakan untuk memperoleh data untuk memprediksikan kebutuhan energi listrik. Data yang akan digunakan dihasilkan dari proses pengambilan, pengiriman, penerimaan sampai data dapat ditampilkan dan disimpan dalam piranti penyimpan. Sistem monitoring PLTMH ini berbasis JSN, membutuhkan modul komunikasi serta data logger. Penempatan logger data diperlukan model yang paling sesuai untuk memenuhi spesifikasi data yang diinginkan dan dapat disimpan dalam piranti penyimpanan dalam format “.txt”. Pada penelitian ini digunakan 2 model. Model 1 menempatkan logger data pada rangkaian pengirim dan Model 2 pada rangkaian penerima, sehingga parameter keberhasilan terlihat pada spesifikasi kesamaan data yang dihimpun berdasarkan waktu dan disimpan dalam piranti penyimpanan serta ditampilkan pada serial monitor. Hasil pengujian sampel akuisisi data yang diambil menunjukkan kecepatan putar sebesar 4693 rpm dan frekuensi 156 Hz. Data ini ditampilkan pada serial monitor dan piranti penyimpanan menunjukkan data yang sama. Uji Model 1 tidak menghasilkan data yang bersesuaian dengan pembacaan sensor, sedangkan uji Model 2 yang menempatkan logger data pada rangkaian pengirim dihasikan data yang bersesuain berdasarkan setting waktu pada RTC untuk waktu nyata, serta kesesuaian dari pembacaan sensor pada SD Card maupun serial monitor. Sehingga perancangan Model 2 lebih sesuai untuk penerapan sistem monitoring akuisi data PLTMH berbasis JSN yang informasi datanya dapat digunakan dalam keperluan peramalan energi pada masa mendatang. The rapid development of monitoring technology is currently helping humans make it easier to do work. For example, monitoring of PLTMH can be used to obtain data to predict electricity demand. The data to be used is generated from taking, sending, and receiving until the data can be displayed and stored in a storage device. This MHP monitoring system is based on JSN, requiring communication modules and data loggers. Placement of the data logger requires the most appropriate model to meet the desired data specifications. It can be stored in a storage device in “.txt” format. This study used two models. Model 1 places a data logger on the sending circuit and Model 2 on the receiving circuit so that the parameters of success are visible in the data similarity specifications collected by time, stored in a storage device, and displayed on a serial monitor. The test results for the data acquisition samples showed a rotational speed of 4693 rpm and a frequency of 156 Hz. This data is displayed on the serial monitor, and the storage device shows the same data. The Model 1 test did not produce data that corresponded to sensor readings, while the Model 2 test, which placed a data logger on the sending circuit, generated data that corresponded to the time setting on the RTC for real-time, as well as the suitability of the sensor readings on the SD Card and serial monitor. So the design of Model 2 is more suitable for implementing a JSN-based MHP data acquisition monitoring system whose data information can be used for future energy forecasting purposes.
Renewable Energy Contribution Based on Microgrid Using Photovoltaic and Wind Turbine Scenario Handoko Rusiana Iskandar; Yusuf Irwin Deriantono; Dede Furqon; Naftalin Winanti
Jurnal Teknik Elektro Indonesia Vol 4 No 2 (2023): JTEIN: Jurnal Teknik Elektro Indonesia
Publisher : Jurusan Teknik Elektro Fakultas Teknik Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jtein.v4i2.508

Abstract

Indonesia's renewable energy mix offers an alternative to conventional fossil fuels. Indonesia has made a significant commitment to the role of exploiting this new energy in accordance with the Paris Agreement. This paper proposes the design of a microgrid architecture for a solar and wind hybrid power plant with grid-connected configuration and micro-scale power plant modeling in Ciheras Village, Cipatujah District, Tasikmalaya Regency, West Java. This architecture is divided into three scenarios in order to determine the best design qualities. The first scenario involves 50% photovoltaic (PV) and 50% wind turbine (WT), the second 60% PV and 40% WT, and the third 70% PV and 30% WT. The findings of the grid-connected microgrid were compared using supporting software, HOMER Pro. The various scenarios yielded performance analysis and renewable energy contribution. Modeling, calculation, simulation, and analysis demonstrate that the first scenario's potential energy output produces 25,655 kWh/year with an 88.2% Renewable Fraction (RF). The second scenario generates 26,194 kWh of energy per year, with a renewable fraction of 87.8%. The third scenario is the best based on the participation and role of distributed energy (PV-WT), with a higher amount of energy output of 30,691 kWh/year and a higher renewable proportion of 89%.
Reliability Index Assessment-Section Technique pada Distribusi Listrik Penyulang Suci Menggunakan Software ETAP Haz, Fauzia; Arya Mustopa; Giri Angga Setia; Dede Furqon; Atik Charisma; M. Reza Hidayat
Jurnal Teknik: Media Pengembangan Ilmu dan Aplikasi Teknik Vol 23 No 1 (2024): Jurnal Teknik - Media Pengembangan Ilmu dan Aplikasi Teknik
Publisher : Fakultas Teknik - Universitas Jenderal Achmad Yani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55893/jt.vol23no1.528

Abstract

Problems that often occur with electricity distribution network quality, continuity and availability services consumers. Study aims evaluate reliability of the 20 kV medium-voltage electricity distribution system at the Suci ULP Garut Kota feeder, where 2021 Suci feeder experienced 14 disturbances duration 791 minutes (13.1 hours), including a medium-voltage overhead line that broke 2 Phase. Determining the reliability index value electricity distribution system of the Kudus ULP Garut City feeder, mathematical calculations were carried out using RIA-section technique predetermined formula and simulated using ETAP software with study case reliability assessment. Based on the results of the study, improvement was made that the reliability value feeder was stable. Repairs were carried out 2 times, first repair, 2 fuse cutouts were installed and 4 transformers were moved, while the second repair was to divide the Suci feeder into 2 parts, namely the western Suci feeder and the eastern Suci feeder. So making these improvements the reliability index Suci feeder becomes stable and meets what has been SPLN 68-2: 1986, which is below SAIFI 3.3 times/customer/year and SAIDI 21.9 hours/customer/year.
Rancang Bangun Sistem Pemantauan Suhu dan Kelembapan pada Mesin Tetas Telur Penyu Berbasis IoT Di Penangkaran Penyu Batu Hiu Pangandaran Nivika Tiffany Somantri; Yuda Bakti Zainal; Wibisana Nugraha; M. Reza Hidayat; Dede Furqon Nurjaman; Naftalin Winanti
Jurnal Teknik: Media Pengembangan Ilmu dan Aplikasi Teknik Vol 23 No 1 (2024): Jurnal Teknik - Media Pengembangan Ilmu dan Aplikasi Teknik
Publisher : Fakultas Teknik - Universitas Jenderal Achmad Yani

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55893/jt.vol23no1.575

Abstract

Chelonioidea or Sea turtle is an animal that is currently on the verge of extinction. Smart THEM prototype is designed to be able to maintain temperature of the sand medium in male mode (27–29oC) and female (29–32oC) using DS18B20 temperature sensor, and maintain the humidity of the sand medium (37.5%–50.2 %) using a capacitive soil moisture sensor with an indicator of the remaining water in the tank using an ultrasonic sensor. Turtle eggs incubated at high temperatures will give birth to female turtles, and at low temperatures, male turtles. This tool also utilizes internet networks for remote monitoring through the Blynk application by using a Mega+Wi-Fi microcontroller. In the test, Smart THEM is able to maintain the temperature in the male mode, which is 27.87–28.19 0C, and in the female mode, which is 30.19–30.31oC. Smart THEM is also able to maintain humidity between 45%-48%. The response time needed to increase temperature by 0.5oC is 20 minutes, and the humidity by 20% is 3 seconds. Blynk application is able to acquire temperature and humidity, and remaining water data in the tank from Smart THEM via internet.
Co-Authors Adji, Tatag Purnomo Ahmad Daelami Arya Mustopa Atik Charisma Charisma, Atik Dede Irawan Saputra Een Taryana Een Taryana Een Taryana Fauzia Haz Fauzia Haz Fauzia Haz Giri Angga Setia Giri Angga Setia Giri Angga Setia Hakim Achmad Rifan Handoko Rusiana I Handoko Rusiana Iskandar Handoko Rusiana Iskandar Harry Butarbutar Haz, Fauzia Ilham Agung Setiawan Irvan Budiawan M. Reza Hidayat Muhammad Reza Hidayat Nandhika Darwin Nivika Tiffany Nivika Tiffany Somantri R. Aryo Bimo Surya Putra Setya Rizqi Wahyu Hidayat Wibisana Nugraha Winanti, Naftalin Yuda Bakti Zainal Yuliana, Hajiar Yusuf Irwin Deriantono