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All Journal International Journal of Electrical and Computer Engineering International Journal of Power Electronics and Drive Systems (IJPEDS) TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics Proceeding of the Electrical Engineering Computer Science and Informatics Darmabakti Cendekia: Journal of Community Service and Engagements Journal of Robotics and Control (JRC) Indonesian Journal of Electrical Engineering and Computer Science Jurnal Layanan Masyarakat (Journal of Public Service) Journal Of Sustainability Perspectives Journal of Advanced Technology and Multidiscipline (JATM) Journal of Sustainability Perspectives Jurnal Pengabdian dan Pemberdayaan Masyarakat Indonesia Jurnal INFOTEL Control Systems and Optimization Letters
Prisma Megantoro
Universitas Airlangga
Aerospace Engineering Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Other

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Design intelligent maximum power point tracking for photovoltaic at Universitas Airlangga Herlambang Setiadi; Firdaus Bima Firmansyah; Prisma Megantoro; Tahta Amrillah; Herri Trilaksana; Galih Bangga; Muhammad Abdillah; Awan Uji Krismanto
Indonesian Journal of Electrical Engineering and Computer Science Vol 27, No 3: September 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijeecs.v27.i3.pp1212-1222

Abstract

Rooftop photovoltaic (PV) plant is one ot the independent electricity that us favorable in recent year. Rooftop PV plant can be used as the source of smart building as well as fast charging station. Although rooftop PV plant could provide clean and sustainable energy from solar, they also come with disadvantages in term of intermittent power output. This intermittent power output is due to the uncertainty of the source. To tackle this problem, maximum power point tracking method is essential. Maximum power point tracking (MPPT) method can be used to extract maximum power from the solar cell in all conditions. This paper proposes an intelligent method for designing DC-DC MPPT based on fruit fly optimization (FFO) on realistic rooftop PV plant. Practical rooftop PV plant in Universitas Airlangga is employed as the testing system. The proposed method's efficacy is evaluated using time domain simulation. According to the simulation results, the proposed method can significantly extract power from PV.
Comparative analysis of evolutionary-based maximum power point tracking for partial shaded photovoltaic Prisma Megantoro; Hafidz Faqih Aldi Kusuma; Lilik Jamilatul Awalin; Yusrizal Afif; Dimas Febriyan Priambodo; Pandi Vigneshwaran
International Journal of Electrical and Computer Engineering (IJECE) Vol 12, No 6: December 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijece.v12i6.pp5717-5729

Abstract

The characteristics of the photovoltaic module are affected by the level of solar irradiation and the ambient temperature. These characteristics are depicted in a V-P curve. In the V-P curve, a line is drawn that shows the response of changes in output power to the level of solar irradiation and the response to changes in voltage to ambient temperature. Under partial shading conditions, photovoltaic (PV) modules experience non-uniform irradiation. This causes the V-P curve to have more than one maximum power point (MPP). The MPP with the highest value is called the global MPP, while the other MPP is the local MPP. The conventional MPP tracking technique cannot overcome this partial shading condition because it will be trapped in the local MPP. This article discusses the MPP tracking technique using an evolutionary algorithm (EA). The EAs analyzed in this article are genetic algorithm (GA), firefly algorithm (FA), and fruit fly optimization (FFO). The performance of MPP tracking is shown by comparing the value of the output power, accuracy, time, and tracking effectiveness. The performance analysis for the partial shading case was carried out on various populations and generations.
Experimental and simulation approach of cooling system in 3-phase inverter using extended surface Agus Mukhlisin; Prisma Megantoro; Estiko Rijanto; I Nyoman Sutantra; Lilik Jamilatul Awalin; Yoga Uta Nugraha; Indra Sidharta
International Journal of Power Electronics and Drive Systems (IJPEDS) Vol 13, No 4: December 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/ijpeds.v13.i4.pp2313-2323

Abstract

Overheating is a failure mode that significantly affects the reliability of electronic devices. All electronic devices, including a 3-phase inverter driving a traction motor, produce heat dissipation. Heat dissipation needs to be controlled with cooling to prevent overheating. Overheating can be avoided by increasing cooling or reducing heat dissipation. Heat dissipation in the 3-phase inverter is caused by the internal resistance of the metal–oxide–semiconductor field-effect transistor (MOSFET), switching loss, and other factors. Cooling for the 3-phase inverter can use water coolant or air coolant. The cooling system is based on the amount of heat dissipation produced. Cooling of a 3-phase inverter can use air coolant with the addition of an extended surface area in the heat sink. The heat sink uses aluminum material, often called pin fin. There are kinds of aluminum available in the market. We calculated heat generation based on the MOSFET's internal resistance, switching loss, and other factors. We validated the simulation results experimentally using a thermal camera. Thus, we could find an optimal number, dimensions, and aluminum type of fin for the cooling system in the 3-phase inverter.
Effect of peak sun hour on energy productivity of solar photovoltaic power system Prisma Megantoro; Muhammad Akbar Syahbani; Irfan Helmi Sukmawan; Sigit Dani Perkasa; Pandi Vigneshwaran
Bulletin of Electrical Engineering and Informatics Vol 11, No 5: October 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v11i5.3962

Abstract

A solar cell is a type of renewable energy engineering technology that can convert photons coming from the sun to be converted into electrical energy. The amount of energy that can be converted by a solar cell is determined by the effective insolation time. Peak sun hours (PSH) are the focus of this research. This PSH analysis aims to determine the potential for solar energy obtained in geographical locations throughout the year. Geographical location and the position of the astronomical coordinates of a certain area affect PSH. Therefore, the orientation of solar panel installation, including the height, slope, and latitude of the solar panel surface needs to be considered in order to get maximum solar energy. The results of this study can be used by technicians in determining the orientation of solar panel development in an area.
Analysis of instrumentation system for photovoltaic pyranometer used to measure solar irradiation level Prisma Megantoro; Muhammad Akbar Syahbani; Sigit Dani Perkasa; Ahmad Rahmad Muzadi; Yusrizal Afif; Agus Mukhlisin; Pandi Vigneshwaran
Bulletin of Electrical Engineering and Informatics Vol 11, No 6: December 2022
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.11591/eei.v11i6.4390

Abstract

A pyranometer is a device used to measure the level of solar irradiation. This device has a sensor that measures the density of the electromagnetic flux of solar radiation on a flat plane. The electromagnetic flux density parameter is converted into an electrical parameter in watts per square meter. Pyranometers are used in weather station devices to analyze and predict weather conditions. Solar power generation systems are usually also installed with this device. It is intended to monitor solar irradiation's condition to examine the generating system's performance. This article discusses the photovoltaic-based pyranometer characterization method. The characterization method is carried out to determine the measurement parameters such as accuracy, precision, and hysteresis. Knowing these parameters will make it possible to see the performance of measuring solar irradiation levels by a measuring instrument for solar irradiation levels, like a pyranometer. The characterization method is to compare the measurement results with standard instruments. The solar irradiance level monitoring is also optimal, accurate, and precise with a reliable measurement method.
CAPACITY EXPANSION AND INSTALLATION OF SURGE PROTECTION DEVICE IN SOLAR POWER PLANT SYSTEM FOR HYDROPONICS FARMER Rizki Putra Prastio; Prisma Megantoro; Jati Galih Satrio; Ihsan Nurkhotib; Nara Atthama; Irfan Helmi Sukmawan; Rizky N. Rachman; Ismayahya Ridhan Mutiarso
Jurnal Layanan Masyarakat Vol. 7 No. 1 (2023): JURNAL LAYANAN MASYARAKAT
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jlm.v7i1.2023.151-160

Abstract

Community service has been carried out in Pasuruan, Eastern Java. A hydroponics farming system, run by a group of farmers in Kecamatan Gempol, consumes electric energy provided by a 900 Wp solar power system. The power plant is equipped with two batteries, 12 V 100 Ah, with a Depth of Discharge (DoD) of 80% each, which enables the power system to store the energy of 1920 Wh as a reserve. According to the farmer’s report, one of the essential components in the solar power system was damaged twice due to lightning strikes at an adjacent time. Also, the hydroponics system is unable to run all night continuously due to the insufficient capacity of the storage system. Therefore, surge protection devices (SPD) are installed in the solar power plant system to protect crucial components from damage caused by lightning strikes. Furthermore, this activity adds two more batteries to the system that double the energy reserve to extend the operating hours of hydroponics electrical equipment when sunlight is unavailable. The work also created a new hydroponics platform with 126 holes as a part of capacity expansion to meet the market demands. Extra protection against insects is also provided by shielding the hydroponics platforms close to the bushes with the insect net.
THE UTILIZATION OF 900 WP OFF-GRID SOLAR POWER PLANT FOR PRODUCT INTENSIFICATION OF A HYDROPONICS FARMER GROUP Rizki Putra Prastio; Prisma Megantoro; Syamsul Arifin; Dimas Dzaky Rafii Muhammad; Irsyad Hilmi; Sigit Dani Perkasa
Jurnal Layanan Masyarakat Vol. 7 No. 2 (2023): JURNAL LAYANAN MASYARAKAT
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jlm.v7i2.2023.220-229

Abstract

In collaboration with a group of hydroponics farmers, an activity as a part of community service implementation has been carried out in Pasuruan, Eastern Java. The activity aims to develop a 900 Wp solar power plant capable of providing energy for running the essential electrical devices for the hydroponics system uninterrupted. This idea is to resolve the energy issue when the outage occurs. Moreover, the reliance on the public grid also adds additional expense for the electricity bill. Based on the observation, the power plant reliably provides sufficient energy to turn on different hydroponics electrical devices. It can supply energy for 12 hours without charging to activate, in total, 160 Watt of diverse loads all night long. While during the day, solar panels deliver energy for the batteries recharging and the other loads. Some other facilities are also developed in this activity, including UV plastic roof and addition of the grow lights to promote the plants’ growth acceleration. The plastic roof efficiently reduces the sunlight intensity to lower the heat experienced by the plants, transmits specific wavelengths crucial for growth, and prevents the rainwater from entering the nutrient water tank. Meanwhile, the grow lights stimulate faster growth and quickly recover the plants after receiving much heat that causes them to look wilt. As a result, the farmers are now less reliant on the public grid, and the hydroponics system is more weather-resistant.
MODERNIZATION OF HYDROPNIC FARMERS THROUGH THE APPLICATION OF INTERNET OF THINGS-BASED AUTOMATION SYSTEMS TO IMPROVE THE QUALITY OF CROP PRODUCTS Prisma Megantoro; Muhammad Akbar Syahbani; Hafidz Faqih Aldi Kusuma; Sigit Dani Perkasa; Diaz Samsun Alif; Abdul Abror; Rizki Putra Prastio
Jurnal Layanan Masyarakat Vol. 7 No. 2 (2023): JURNAL LAYANAN MASYARAKAT
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jlm.v7i2.2023.190-196

Abstract

Hydroponics is one of the agricultural techniques with great potential to produce plant products. Hydroponics is also a pattern of plant breeding that is environmentally friendly and does not require a large area of ​​land. Although it has been developed for long time ago, the quality and quantity of hydroponics does not really give significant results. In order to improve the quality of agricultural products, a modernization step is needed by implementing an automation system based on Internet of Things. Thus, the solution offered to overcome the problems of the current hydroponic system, the innovation offered is green hardware, namely Airlangga Sahabat Petani Hidroponik (Arsenik). In this hardware, monitoring of the system with an integrated manner and measuring several aspects such as environmental and soil levels, nutrients in plants and interpreting them into an output that can be read directly by users. The expected result through this hardware is community empowerment in developing hydroponic systems and maximum hydroponic plant yields.
Arsenik: Online Monitoring System to Improve Efficiency and Effectivity for Hydroponic Farming Community in Gempol, Pasuruan Prisma Megantoro; Muhammad Akbar Syahbani; Hafidz Faqih Aldi Kusuma; Sigit Dani Perkasa; Diaz Samsun Alif; Abdul Abror
Jurnal Pengabdian dan Pemberdayaan Masyarakat Indonesia Vol. 2 No. 9 (2022)
Publisher : Peneliti Teknologi Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59247/jppmi.v2i9.117

Abstract

Hydroponics is one of the agricultural techniques with great potential for producing herbal products. Hydroponics is a kind of plant cultivation that is environmentally friendly and does not require a large amount of land. Hydroponics was developed a long time ago, but there are not many notable results in terms of quality and quantity. Improving the quality of agricultural products requires a step of modernization by implementing automation systems based on the Internet of Things. Therefore, the solution offered to overcome the problems of current hydroponics systems is green hardware namely Airlangga sahabat Petani Hidroponik (Arsenik). This firstly prototype hardware is real-time monitors the system, measuring various aspects such as the environment, ie; acidity level, total dissolve solids, water temperature, dissolve oxygen then translates them into visualization that can be read directly by the user. The expected result of this hardware is to enable communities to develop hydroponic systems and improve hydroponic crop yields by internet of things. 
Implementation of Appropriate Technology Used to Continuous Monitoring of Weather Conditions and Air Quality on Gili Iyang Island, Sumenep Prisma Megantoro; Nayu Nurrohma Hidayah; Muhammad Rafi Nabil Arsalan; Arya Dwi Kustiawan; Antik Widi Anugrah; Heru Dwi Cahyono; Rizki Putra Prastio; Tahta Amrillah; Mohammad Ghani; Retna Apsari
Jurnal Pengabdian dan Pemberdayaan Masyarakat Indonesia Vol. 3 No. 4 (2023)
Publisher : Peneliti Teknologi Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59247/jppmi.v3i4.118

Abstract

This article discusses community service activities that have been carried out on Gili Iyang Island, Sumenep, Madura. This activity is the application of appropriate technology, in the form of weather and air quality monitoring devices. This device is installed in two locations, namely the east side of the island and the west side of the island. The data generated from these devices can be accessed with Android smartphones by the local community and researchers. With the application of this tool, it is hoped that it can improve and advance the environmental, tourism and renewable energy sectors. In addition, this community service activity also targets training and dissemination of applied technology. Of course, the training and outreach involved the local community, which consisted of tourism awareness groups and youth organizations from the two villages on Gili Iyang Island.
Co-Authors Abdilah, Waldi Abdillah, Muhammad Hudzaifah Abdillah, Sulthon Yusuf Abdillah, Waldi Abdufattah Yurianta Abdul Abror Abdul Latif Abror, Abdul Afif, Yusrizal Agus Mukhlisin Ahmad Rahmad Muzadi Ahmad Rahmad Muzadi Ahmad Rahmat Muzadi Aldhama, Shofa Aulia Alfian Ma’arif Ama, Fadli Ananta Sari, Feby Andino Maseleno Andrei Widjanarko Antik Widi Anugrah Anugrah, Antik Widi Apsari, Nur Fitri Arfianto, Afif Zuhri Arifin, Mohammad Aldrin Arsalan, Muhammad Rafi Nabil Arya Dwi Kustiawan Athari, Muhammad Hafizh Atho'illah Assakandary , Achmad Awalin, Lilik Jamilatul Awan Uji Krismanto Bandiyah Sri Aprillia Bilah Kebenaran Brahmantya Aji Pramudita Danar Aulia Husnan Diaz Samsun Alif Dimas Dzaky Rafii Muhammad Dimas Febriyan Priambodo Dona Saya, Joy Sefine Dwi Cahyono, Heru Effendi, Yutika Amelia Elsaved Helmy Estiko Rijanto Fadhilah , Marwan Fadhilah, Marwan Farabi, Haikal Fatmawati Fatmawati Firdaus Bima Firmansyah Firdaus Bima Firmansyah Firdauz, Grace Constella Anastasya Gabriel De Brito Silva Galih Bangga Geston Bakti Muntoha Gunawan Setia Prihandana Hafidz Faqih Aldi Kusuma Hafizh Alauddin Atallah Hendra Ari Winarno Herlambang Setiadi Herlambang Setiadi Herri Trilaksana Heru Dwi Cahyono Heru Dwi Cahyono Hidayah, Nayu Nurrohma Hidayat, Niko Azhari Husnan, Danar Aulia I Nyoman Sutantra Ihsan Nurkhotib Indra Sidharta Irfan Helmi Sukmawan Irfan Helmi Sukmawan Irsyad Hilmi Ismayahya Ridhan Mutiarso Ismayahya Ridhan Mutiarso Iswanto Iswanto Iswanto Iswanto Jasmine, Senit Araminta Jati Galih Satrio Khadijah, Alyssa Rania Kunal Kunal Kunal, Kunal Kustanto, Bambang Joko Kustiawan, Arya Dwi Marwan Fadhilah Mian Usman Sattar Mohammad Ghani Mohammed Mareai Muda, Kemal Iskandar Muhammad Abdillah Muhammad Akbar Syahbani Muhammad Akbar Syahbani Muhammad Hudzaifah Abdillah Muhammad Rafi Nabil Arsalan Muhammad Rafi Nabil Arsalan Muhammad Syahril Mubarok Mujtahida, Fikarul Murti, Sri Muzadi, Ahmad Rahmad Nara Atthama Nayu Nurrohma Hidayah Nayu Nurrohma Hidayah Na’imah, Syahidatun Nia Maharani Raharja Nugraha, Yoga Uta Nurarsyah, Achmad Baihaqi NUrina Fitriani, NUrina Nurrohma Hidayah, Nayu Omar Tanane P. Vigneshwaran Pandi Vigneshwaran Pandi Vigneshwaran Pandi, Vighneshwaran Perkasa, Sigit Dani Phong Thanlr Nguyen Pinto Anugrah Porman Pangaribuan Pujiyanto Pujiyanto Pujiyanto Rafi Nabil Arsalan , Muhammad Raharja, Nia Maharani Rahmania Putri Ramadhani Raka Buana Putra, Dimas Rania Khadijah, Alyssa Retna Apsari Rezi Delfianti Rizki Putra Prastio Rizky N. Rachman Robbi Rahim Samian Sari, Feby Ananta Sattar, Mian Usman Saud Al-Humairi, Safaa Najah Sigit Dani Perkasa Sigit Dani Perkasa Sigit Dani Perkasa Silva, Gabriel De Brito Sinta Adisti Reina Sofiah, Amila Sri Endah Nurhidayati Sri Murti Supadi Supadi Syahbani, Muhammad Akbar Syahril Mubarok, Muhammad Syamsul Arifin Syamsul Arifin Tahta Amrillah Tanane, Omar Uta Nugraha, Yoga Vigneshwaran, Pandi Widjanarko, Andrei Winarno, Hendra Ari Yoga Uta Nugraha Yoga Uta Nugraha