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Kajian Potensi Angin Laut Sebagai Sumber Energi Terbarukan Pembangkit Listrik Pulau Kecil di Pesisir Utara Provinsi Papua Johni Jonatan Numberi; Samuel P. Siregar; Tiper K. M. Uniplaita; Rombe Allo; Anastasya S. Werdhani; Joni Joni; Pither Palamba; Marthen Liga; Theresia W. Oktaviani; Matius R. Manalu
Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa dan Inovasi Volume 5 Nomor 2 Tahun 2023
Publisher : Fakultas Teknik Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/asiimetrik.v5i2.4920

Papua province has nine small islands that are inhabited, but there is no access to electricity on these islands. The solution is the use of sea wind as a source of energy for a small power plant. This study aims to determine the potential of sea wind as an alternative source of electrical energy on the north coast of Papua Province. Data Measurement is carried out using an HP-866B anomometer on a hill near the coast to maximize the sea wind. There are two methods used in this research: the minimum-maximum value to determine the wind speed range and linear regression to determine the distribution pattern of the wind. The range of the sea wind is 0.2–6.18 m/s. If the minimum speed is limited to 1.6 m/s, then the range of kinetic energy is 5.59–322.22 Joules/s, mechanical power is 5.59–322.22 Watts, and actual power is 0.57–33.13 Watts. Meanwhile, the pattern shows that the sea wind from the north coast of Papua Province blows with two trends: constant and increasing, specifically in the afternoon and evening. Based on that, the development of a wind power plant on the north coast of Papua Province can be carried out using a multi-turbine system to increase the actual power that can be obtained.

Kajian Potensi Angin Laut Sebagai Sumber Energi Terbarukan Pembangkit Listrik Pulau Kecil di Pesisir Utara Provinsi Papua Johni Jonatan Numberi; Samuel P. Siregar; Tiper K. M. Uniplaita; Rombe Allo; Anastasya S. Werdhani; Joni Joni; Pither Palamba; Marthen Liga; Theresia W. Oktaviani; Matius R. Manalu
Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa dan Inovasi Volume 5 Nomor 2 Tahun 2023
Publisher : Fakultas Teknik Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/asiimetrik.v5i2.4920

Papua province has nine small islands that are inhabited, but there is no access to electricity on these islands. The solution is the use of sea wind as a source of energy for a small power plant. This study aims to determine the potential of sea wind as an alternative source of electrical energy on the north coast of Papua Province. Data Measurement is carried out using an HP-866B anomometer on a hill near the coast to maximize the sea wind. There are two methods used in this research: the minimum-maximum value to determine the wind speed range and linear regression to determine the distribution pattern of the wind. The range of the sea wind is 0.2–6.18 m/s. If the minimum speed is limited to 1.6 m/s, then the range of kinetic energy is 5.59–322.22 Joules/s, mechanical power is 5.59–322.22 Watts, and actual power is 0.57–33.13 Watts. Meanwhile, the pattern shows that the sea wind from the north coast of Papua Province blows with two trends: constant and increasing, specifically in the afternoon and evening. Based on that, the development of a wind power plant on the north coast of Papua Province can be carried out using a multi-turbine system to increase the actual power that can be obtained.

Analisis Keandalan Pembangkit Listrik Tenaga Mini Hidro Orya-Genyem Berdasarkan Load of Loss Probability Anne Sihombing; Joni Joni; Yane Ansanay; Enos Karapa; Herbert Innah; Prihananto Setiadji; Johni Jonatan Numberi; Tiper K. M. Uniplaita
Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa dan Inovasi Volume 5 Nomor 2 Tahun 2023
Publisher : Fakultas Teknik Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/asiimetrik.v5i2.5128

Electricity is crucial for supporting development, the economy, and human well-being, thus leading to an increasing demand for electrical energy. Therefore, power plants are planned and constructed to be as economically viable as possible. In line with the principles of affordability, security of supply, and acceptability, to ensure long-term capacity demand and reliability. The reliability of the power plant is measured using the Load of Loss Probability (LOLP) index, which assesses the probability of components functioning satisfactorily to meet demand. The objective of this research is to analyze the reliability of PLTM Orya-Genyem based on the Load of Loss Probability (LOLP) index. The research methodology is qualitative, commencing with the collection of secondary data, followed by LOLP calculations to obtain reliability information. LOLP index for PLTM Orya-GGenyem is 0,4204%, equivalent to 1,5346 days per year, exceeding the PLN standard of 1 day per year. This indicates a lack of reliability in the power plant. Research findings reveal that daily power demand increases by 0,054 MW for every 1% increase in time. Assessment indicates that peak load surge factor is not the cause of the high LOLP value in PLTM Orya-Genyem. Instead, outages are the cause. The assessment shows that there were 72 disturbances of maintenance outages for PLOG-TA-01 and 145 disturbances of system adjustment outages for PLOG-TA-02. Other outages that happen include low water elevation, water storage duration, floods (accumulated debris), transmission work, blackouts, network disturbances, forced outages, planned outages, sedimentation dredging, water drainage, water filling, performance testing, and maintenance during plant operation.

Analisis Keandalan Pembangkit Listrik Tenaga Mini Hidro Orya-Genyem Berdasarkan Load of Loss Probability Anne Sihombing; Joni Joni; Yane Ansanay; Enos Karapa; Herbert Innah; Prihananto Setiadji; Johni Jonatan Numberi; Tiper K. M. Uniplaita
Jurnal Asiimetrik: Jurnal Ilmiah Rekayasa dan Inovasi Volume 5 Nomor 2 Tahun 2023
Publisher : Fakultas Teknik Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/asiimetrik.v5i2.5128

Electricity is crucial for supporting development, the economy, and human well-being, thus leading to an increasing demand for electrical energy. Therefore, power plants are planned and constructed to be as economically viable as possible. In line with the principles of affordability, security of supply, and acceptability, to ensure long-term capacity demand and reliability. The reliability of the power plant is measured using the Load of Loss Probability (LOLP) index, which assesses the probability of components functioning satisfactorily to meet demand. The objective of this research is to analyze the reliability of PLTM Orya-Genyem based on the Load of Loss Probability (LOLP) index. The research methodology is qualitative, commencing with the collection of secondary data, followed by LOLP calculations to obtain reliability information. LOLP index for PLTM Orya-GGenyem is 0,4204%, equivalent to 1,5346 days per year, exceeding the PLN standard of 1 day per year. This indicates a lack of reliability in the power plant. Research findings reveal that daily power demand increases by 0,054 MW for every 1% increase in time. Assessment indicates that peak load surge factor is not the cause of the high LOLP value in PLTM Orya-Genyem. Instead, outages are the cause. The assessment shows that there were 72 disturbances of maintenance outages for PLOG-TA-01 and 145 disturbances of system adjustment outages for PLOG-TA-02. Other outages that happen include low water elevation, water storage duration, floods (accumulated debris), transmission work, blackouts, network disturbances, forced outages, planned outages, sedimentation dredging, water drainage, water filling, performance testing, and maintenance during plant operation.

Analisis Sifat Fisika Kimia Ampas Ela Sagu Sebagai Sumber Bahan Bakar Bioetanol 65% Johni Jonatan Numberi; Joni; Arifia Ekayuliana
G-Tech: Jurnal Teknologi Terapan Vol 7 No 3 (2023): G-Tech, Vol. 7 No. 3 Juli 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33379/gtech.v7i3.2793

Ampas sagu (Metroxylon sago Rotb) adalah salah satu limbah padat yang hasil pengolahan batang sagu berupa serbuk kasar yang masih mengandung beberapa senyawa yang dapat diolah sebagai sumber energi, salah satunya adalah bioethanol. Penelitian ini bertujuan untuk mendapatkan nilai kandungan senyawa berupa karbohidrat, protein, dan serat. Sifat fisika kimia struktur hidrokarbon bahan bakar bioethanol (C2H5OH) kadar 65%. Metode yang digunakan berupa eksperimental untuk menganalisis proksimat ampas sagu dan photo Scaning Electron Microscopic EDX bioetanol dari ampas sagu dengan konsentrasi 60%. Hasil penelitian menunjukkan ampas sagu mengandung karbohidrat 82,4%, protein 1,85%, Serat kasar 1,70%, kandungan abu 3,64%, kandungan air 10,4% dan berwarna kecoklatan.

PEMBUATAN MCK UMUM DI OBJEK WISATA KALI BIRU KAMPUNG BERAB DISTRIK NIMBOKRANG KABUPATEN JAYAPURA Obet Ranteallo; Joni Joni; Pither Palamba; Samuel P. Siregar
Community Development Journal : Jurnal Pengabdian Masyarakat Vol. 4 No. 4 (2023): Volume 4 Nomor 4 Tahun 2023
Publisher : Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cdj.v4i4.18737

MCK singkatan dari Mandi, Cuci, Kakus yang merujuk pada sarana fasilitas umum yang digunakan bersama. MCK dimanfaatkan oleh beberapa keluarga di lokasi pemukiman cukup padat dan tingkat kemampuan terbilang ekonomi rendah untuk keperluan mandi, mencuci, dan buang air. Sebagai kegiatan yang menjadi kebutuhan manusia setiap harinya, MCK menjadi sarana yang sering dikunjungi. Untuk itu MCK umum harus memenuhi syarat utama yaitu tersedianya air bersih. Tujuan dari pengabdian ini adalah dapat membangun MCK umum pada objek wisata Kali Biru Kampung Berab Distik Nimbokrang Kabupaten Jayapura untuk memenuhi fasilitas kebutuhan utama pengunjung sebagai keperluan mandi, mencuci, dan buang air. Metode pengabdian yang dilakukan yaitu: membangun MCK umum langsung ditempat obyek wisata Kali Biru di Kampung Berab Distrik Nimbokrang Kabupaten Jayapura. Hasilnya, satu unit MCK umum telah selesai di bangun di objek wisata Kampung Berab Distrik Nimbokrang Kabupaten Jayapura Provinsi Papua.

Perbandingan Kinerja Toyota Kijang Model Innova G Produksi Tahun 2005 dan 2007 dengan Sistem Electrical Fuel Injection (EFI) Joni; Pither Palamba
G-Tech: Jurnal Teknologi Terapan Vol 7 No 4 (2023): G-Tech, Vol. 7 No. 4 Oktober 2023
Publisher : Universitas Islam Raden Rahmat, Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33379/gtech.v7i4.3140

The increasing use of four-wheeled vehicles in land transportation now provides comfort in mobilization. The side effect of increasing exhaust emissions produced by vehicles is also increasing. Each make and model of four-wheeled vehicle has its own characteristics. One example is the Innova EFI, a model manufactured by Toyota and using an electronic fuel injection system. This car can reduce fuel consumption and reduce the impact of pollution at the combustion stage. The aim of this research is to determine the relationship between motor load variations and the composition of the exhaust gas produced. The measurements involve the use of a gas analyzer and a torque meter. The results showed that thermal efficiency reached its peak at 4000 rpm, for the 2005 Innova model the efficiency reached 29.49%, and the 2007 Innova reached 28.93%. The 2007 Toyota Innova vehicle has the lowest emission levels, with CO levels of 1.38% and HC 136 ppm.

Rancang bangun thermocouple data logger multichannel berbasis Arduino Mega 2560 Joni, Joni; Efendi, Rustam
ARMATUR : Artikel Teknik Mesin & Manufaktur Vol. 5 No. 1 (2024): Jurnal Armatur
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/armatur.v5i1.4294

Measuring temperature using a data logger is a suitable choice for temperature measurements of an object. The availability of Arduino as a microcontroller has become a preference for developments, especially in temperature measurement devices. One temperature sensor that has good accuracy is the Adafruit MAX31856. This research aims to design a low-cost temperature data logger. The method used in this research is the design and build method. The results of this research show that the temperature data logger works well. This is indicated by the close correlation of the measurement results from each sensor. This applies to measurements of heated water as well as water taken from the dispenser.

Pelatihan Software Komputer-Microsoft Office Kepada Masyarakat di Provinsi Papua Numberi, Johni; Uniplaita, Tiper; Safanpo, Apolo; Julison, Bernathius; Manalu, Janviter; Palamba, Pither; Joni; Siregar, Samuel P.; Suparno; Oktaviani, Theresia W.; Lekito, Hanro
SULUH: Jurnal Abdimas Vol 5 No 1 (2023): SULUH: Jurnal Abdimas Agustus
Publisher : FEB-UP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/suluh.v5i1.4890

Dunia berada dalam proses digitalisasi, dan perangkat komputer menjadi salah satu penggerak arus perubahan tersebut. Begitu pentingnya teknologi komputer sehingga menjadi kompetensi yang harus dikuasai oleh masyarakat. Penguasaan teknologi komputer bukan hanya perangkat keras hardware, namun juga perangkat lunak software. Salah satu software yang sering digunakan adalah Microsoft Office. Perangkat lunak tersebut merevolusi cara pengolahan dokumen menjadi lebih efektif dan efisien dibandingkan metode konvensional, sehingga menjadi standar kompetensi yang penting dalam dunia kerja maupun akademik. Berdasarkan hal tersebut, Tim Fakultas Teknik Universitas Cenderawasih (FT-UNCEN) bertujuan meningkatkan kompetensi masyarakat di provinsi Papua terkait penguasaan Microsoft Office. Metode yang digunakan adalah pelatihan Microsoft Office 2019. Sasaran pelatihan tersebut adalah komunitas masyarakat Kab. Mamberamo Raya dan Kota Jayapura. Pelatihan berlangsung di Lab. Komputer FT-UNCEN selama tiga hari, diberikan oleh instruktur dan dilengkapi modul pelatihan. Sebelum pelatihan, peserta merincikan feature Microsoft Office (Word, Excel dan Powerpoint) yang ingin dipelajari. Rincian ini digunakan sebagai acuan penyusunan modul pelatihan. Diakhir pelatihan, terdapat tugas yang dikerjakan oleh peserta untuk mengukur ketercapaian kompetensi sesuai feature yang sudah dipelajari. 68,75% dari total peserta mencapai kompetensi pelatihan dengan berhasil mengerjakan tugas tersebut.

Pelatihan Software Komputer-Microsoft Office Kepada Masyarakat di Provinsi Papua Numberi, Johni; Uniplaita, Tiper; Safanpo, Apolo; Julison, Bernathius; Manalu, Janviter; Palamba, Pither; Joni; Siregar, Samuel P.; Suparno; Oktaviani, Theresia W.; Lekito, Hanro
SULUH: Jurnal Abdimas Vol 5 No 1 (2023): SULUH: Jurnal Abdimas Agustus
Publisher : FEB-UP Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/suluh.v5i1.4890

Dunia berada dalam proses digitalisasi, dan perangkat komputer menjadi salah satu penggerak arus perubahan tersebut. Begitu pentingnya teknologi komputer sehingga menjadi kompetensi yang harus dikuasai oleh masyarakat. Penguasaan teknologi komputer bukan hanya perangkat keras hardware, namun juga perangkat lunak software. Salah satu software yang sering digunakan adalah Microsoft Office. Perangkat lunak tersebut merevolusi cara pengolahan dokumen menjadi lebih efektif dan efisien dibandingkan metode konvensional, sehingga menjadi standar kompetensi yang penting dalam dunia kerja maupun akademik. Berdasarkan hal tersebut, Tim Fakultas Teknik Universitas Cenderawasih (FT-UNCEN) bertujuan meningkatkan kompetensi masyarakat di provinsi Papua terkait penguasaan Microsoft Office. Metode yang digunakan adalah pelatihan Microsoft Office 2019. Sasaran pelatihan tersebut adalah komunitas masyarakat Kab. Mamberamo Raya dan Kota Jayapura. Pelatihan berlangsung di Lab. Komputer FT-UNCEN selama tiga hari, diberikan oleh instruktur dan dilengkapi modul pelatihan. Sebelum pelatihan, peserta merincikan feature Microsoft Office (Word, Excel dan Powerpoint) yang ingin dipelajari. Rincian ini digunakan sebagai acuan penyusunan modul pelatihan. Diakhir pelatihan, terdapat tugas yang dikerjakan oleh peserta untuk mengukur ketercapaian kompetensi sesuai feature yang sudah dipelajari. 68,75% dari total peserta mencapai kompetensi pelatihan dengan berhasil mengerjakan tugas tersebut.

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