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All Journal Journal of Mechanical Engineering Science and Technology Manutech : Jurnal Teknologi Manufaktur Jurnal Inovasi Teknologi Terapan
Surojo, Surojo
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Agriculture, Biological Sciences & Forestry Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering

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Journal : Jurnal Inovasi Teknologi Terapan

 1 
Pembagian Daya Dari Beberapa Solar Panel Menggunakan PID Madani, Hayrul; Dwiyanti, Dika; Andik Setiawan, I Made; Surojo, Surojo
Jurnal Inovasi Teknologi Terapan Vol. 1 No. 2 (2023): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v1i2.86

Abstract

Photovoltaic power plants have drawbacks, one of which is that it is very dependent on the ntensity of sunlight and the surface temperature of the solar panels. In this case it takes a battery to be able to cope with photovoltaic at night.The battery has a function as a means of storing electrical power generated by photovoltaic and supplying power to the load. Therefore, we need a tool that ican regulate the power generated from several solar panels to fulfill the required load power.n this test the Arduino Mega2560 icontrol device was used with the PID control method as the brain of the design that regulates the output power of the solar panel so that it remains stable in fulfilling the load power. From the results of this test, the results show that this tool can share power and regulate ipower ias needed with pid control using the Trial and Error method in each solar panel with a percentage of 60% and 40% in stable power with set point i 1 14V and set point 2 10V with.the maximum power of 10mW obtained from each solar panel is then used as a graph ifrom ithe test results.
Pembangkit Listrik Tenaga Air (PLTA) Portable Berbasis IoT Iyullela Siregar, Novela Sucira; Khozin, Nur; Sulistyo, Eko; Surojo, Surojo
Jurnal Inovasi Teknologi Terapan Vol. 1 No. 2 (2023): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v1i2.108

Abstract

Based on the increasing need for electricity for the community, especially in the Bangka Belitung region, which still uses a lot of expensive fossil energy (generators), so it is still a cost constraint for people living in remote areas that have not been electrified. So it is necessary to innovate in making electricity that utilises natural resources (water). However, the problem is that water sources in some places have erratic water discharge. Therefore, in this research it is proposed to make a portable hydropower plant so that it can be moved in a place that has a high water discharge that can monitor the rpm, voltage and current of the generator and battery and is expected to be used as a cheap and environmentally friendly alternative power plant. The methodology in making this hydropower plant uses a 100Watt DC generator with a 12-bladed breadshot turbine type and is controlled using LM393 sensors and INA219 sensors with a monitoring system using the Blynk application by utilising IoT-based technology. The test was conducted by testing the effect of generator rpm speed on generator current and voltage, battery charging and discharging time, and testing the monitoring system using the Blynk application. From the test results, it is obtained that the minimum generator rpm that must be achieved when charging the battery is 425 rpm with the power obtained of 12.19Watt. Charging a 50 Ah capacity battery at the hydropower plant takes 6 hour and 38 minutes with a charging current of 6,7A. While for battery discharge using a 12V 75Watt lamp load takes 7 hours 25 minutes. The generator monitoring system using the Blynk application works well in displaying the same measurement results on the LCD screen with an accuracy value of 100%.
Sistem Monitoring Dan Kontrol Otomatis LPJU Dengan Komunikasi Lora Yudhi, Yudhi; Surojo, Surojo; Bhaihaki, Fahrul; Mutialisa, Lulu
Jurnal Inovasi Teknologi Terapan Vol. 2 No. 1 (2024): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v2i1.181

Abstract

Public Street Lighting (LPJU) is a source of lighting that helps road users when crossing the road at night. But there are still many LPJUs that light up during the day in the absence of a control system. Therefore, this study will discuss the LPJU automatic monitoring and control system using LoRa as a remote communication device. The methodology on this system uses LDR sensors as input and is processed by esp32 devkit v1 with lora communication as data transmission, and the monitoring system uses the website display on localhost phpmyadmin. The results of LoRa communication testing in LOS conditions with a distance of 100 m to 2000 m were successfully sent and received well from LPJU to a laptop even though there was a delay in data reception, while in Non-LOS conditions LoRa communication was less than optimal because there were delays and obstructions when receiving data with a distance of 1 meter to 30 meters. LPJU can be activated and disabled automatically using LDR as an automatic salkar contact, and monitoring results can be displayed on a website page with an internet connection.
Prototype Sistem Kontrol Pengaturan Suhu Pemberian Pakan Serta Pembersihan Kotoran Ayam Berbasis Arduino Pebriansyah, Defta; Dwi Saputra, Rinaldi; Surojo, Surojo; Priestiani, Priestiani
Jurnal Inovasi Teknologi Terapan Vol. 2 No. 2 (2024): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v2i2.207

Abstract

Livestock farming is one of five agricultural subsectors. Animal husbandry is the activity of keeping livestock for cultivation and gaining profits from this activity. Broiler chickens are a type of commodity in the livestock sector that produces food from livestock and has quite potential economic value. The aim of this research is to help breeders' activities in controlling and monitoring livestock continuity. Apart from that, this research is also to produce ideal temperatures in the chick cage so that heat stress conditions do not occur in the chicks. Based on the sensor and thermometer test results for temperature measurements in the table, it can be concluded that the average percentage of measurement results is normal. The data that has been taken shows that the LM35 and DHT11 sensors have good temperature detection capabilities. Therefore, this sensor can be used well to detect the temperature needed in this final project.
Prototype PLTPH Dengan Turbin Archimedes Screw Bilah Lima Berbasis IoT Pratomo, Diah Ambarwati; Fahreza, Raya; Saputra, Zanu; Surojo, Surojo
Jurnal Inovasi Teknologi Terapan Vol. 2 No. 2 (2024): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v2i2.208

Abstract

The use of Archimedes screw turbines in small-scale hydroelectric power plants is being developed as an option for renewable and environmentally friendly electricity sources with significant potential, particularly in remote areas. Another advantage is the ease of installation and maintenance of these turbines. The aim of this research is to generate environmentally friendly and sustainable electrical energy using water resources, leveraging the potential energy of water in our surroundings, and monitoring the small-scale hydroelectric power plant (PLTPH) system through a smartphone. Field testing results demonstrate a DC output voltage of approximately 21.50 volts at a 55˚ angle with a rotational speed of 600 rpm. Practical testing reveals an accuracy level of over 90% for the IoT monitoring values for rpm and water flow.
Co-Authors Aan Febriansyah Amanda, Dea Andik Setiawan, I Made Bhaihaki, Fahrul Dwi Saputra, Rinaldi Dwiyanti, Dika Eko Sulistyo Fahreza, Raya Irwan Irwan Iyullela Siregar, Novela Sucira Khozin, Nur Madani, Hayrul Mutialisa, Lulu Nugroho Santoso Pebriansyah, Defta Pratomo, Diah Ambarwati Priestiani, Priestiani Setiawan, Widia Yudhi Zahri, Apriadi Zanu Saputra