Journal of Electrical Power Control and Automation (JEPCA)
Journal of Electrical Power Control and Automation (JEPCA) rises 2 (two) times a year which is in June and December. The journal publishes articles of research results, and the articles that are entered should not be the result of plagiarism and have not yet been published elsewhere. The article will be reviewed by the reviewer and the result will be communicated to the author. This journal opens up a huge opportunity for authors who wish to contribute to Journal of Electrical Power Control and Automation (JEPCA). Journal of Electrical Power Control and Automation (JEPCA) covers field of science: Power Distribution Power Electronics Control system Automation Electronics Engineering and Energy Management
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82 Documents
<![CDATA[Studi Awal Pemanfaatan Turbin Screw pada Aliran Sungai Kecil di Kota Jambi ]]>
<![CDATA[Fadli Eka Yandra]]>;
<![CDATA[S Umar Djufri]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 2, No 2 (2019): Desember ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v2i2.28
<![CDATA[The use of archimedes screw has shifted its use from pumps to a source of hydropower at low heads as water turbines. Archimedes srew turbine performance is influenced by several parameters including turbine submersion level, turbine tilt angle, pitch ratio, and number of blades. The contour of the lowland Jambi city that is passed by the Batanghari watershed makes the drainage potential can be utilized to become a small-scale hydroelectric power plant using screw turbines, because the contour of Jambi City is low, resulting in small water pressure although the discharge is sometimes large due to the overflow of the Batanghari river, then the choice of turbine with a low head is the solution, in this study, a study was made to calculate the potential drainage flow in the city of Jambi, whether it can be used or not.]]>
<![CDATA[STUDI PENTANAHAN KAKI MENARA TRANSMISI 500KV SUMATERA TURUN PERANAP NEW AURDURI ]]>
<![CDATA[Hari Kurniawan]]>;
<![CDATA[Leily W Johar]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 1, No 2 (2018): Desember ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v1i2.10
<![CDATA[Di dalam setiap pemasangan intalasi listrik, untuk menghindari arus yg berlebih dan gangguan akibat sambaran petir secara lansung, pentingnya pemasangan grounding (pentanahan).Terutama untuk Saluran Udara Tegangan Extra Tinggi (SUTET). Maka pemasangan harus sesuain S-PLN. Penelitian ini dilakukan untuk memporoleh informasi masalah nilai hambatan pentanahan pada kaki tower Saluran Udara Tegangan Extra Tinggi (SUTET) 500 KV Sumatera Turun Pranap Aurduri, untuk mendapatkan informasi maka dilakukan pengukuran dan perhitungan hambatan pentanahan menggunakan elektroda batang. Dari hasil perhitungan hambatan pentanahan kaki tower SUTET 500 KV Panjang elektrode (L) 1000 mm, Diameter elektroda (D) 16 mm, Jari-jari elektrode = 8 mm, Tahanan jenis tanah (ρ) 100 hm-meter untuk tanah liat ladang dengan hambatan jenis tanah yang berbeda menghasilkan hambatan ± 5 Ohm]]>
<![CDATA[Sistem Pengujian Tegangan Boost Converter Pada Pembangkit ListrikTenaga Air (PLTH) Picohydro Kapasitas Rendah ]]>
<![CDATA[M Suyanto]]>;
<![CDATA[Subandi Subandi]]>;
<![CDATA[Syafriyudin Syafriyudin]]>;
<![CDATA[Isa Mubarok]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 3, No 1 (2020): Juni ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v3i1.33
<![CDATA[Voltage testing, on hybrid power plants (PLTH), uses two sources that are solar/solar power plants and waterwheel power plants. Supporting components to produce electric energy conversion one of them is boostconverter which is the main subject. Therefore the author is interested in making and testing the voltage, on the boost converter with the aim to maximize the performance of the DC Genertator as a pensupplay Batterai/accu on PLTH Pico Hydro. The DC-voltage source of the DC-DC converter can be obtained from a generator, or an AC voltage source that is air-conditioned to DC. While Dc-DC converter is a power electronic circuit, to convert a DC to DC voltage input into the output voltage with a greater value. The test results of the voltage from the field data can be concluded as follows. The voltage boost converter test results, on the Pico Hydro Hybrid power plant can produce a voltage of 13 volts from the output DC Generator 8.39 Volt. The output voltage generated by the boost converter is 13.4 volts, can be stable although the output voltage of the generator is variable. With the addition of the tool boost converter on PLTH Pico Hydro, can help battery charging/ACCU to charge the required voltage of the battery is 12 volts, from the boos convevter 13.4 volt long time charging ACCU 5.3 hours.]]>
<![CDATA[Perhitungan Daya Output PLTMH di Jalan Bintara Sungai Duren Jambi ]]>
<![CDATA[Kriswanto Kriswanto]]>;
<![CDATA[S Umar Djufri]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 2, No 1 (2019): Juni ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v2i1.24
<![CDATA[In Indonesia, not all of them get full electricity, in many regions there are not enough sources of electrical energy, but in Indonesia there are quite a lot of child air currents such as halal rivers because the benefits are as a source of electrical energy, PLTMH is very good to be used in hilly areas with manufacturing costs that are not quite expensive and not so difficult in its workmanship. This PLTMH uses a 2inch pipe size and a waterfall fall that is ideally used 0.2 m and turbine diameter 0.4 radius 0.2 specifier 18 Volt 15 Ampere generator uses 32 ampere / hour battery for storage of power generated by PLTMH and the inverter converts the dc current to ac power generated by PLMH. With the turbine rotation that is obtained by PLTMH 80 Rpm and produces 10.705 Watt turbine output power with generator output power and 7.996 Watt PLTMH output power]]>
<![CDATA[Analisis Awal Potensi Renewable Energy di Bawah Jembatan Aur Duri II Jambi ]]>
<![CDATA[S Umar Djufri]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 1, No 1 (2018): Juni ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v1i1.5
<![CDATA[The city of Jambi is dibentangi River batanghari, study on utilization of renewable electricity in particular an against water power through Streams need to be consider for perencanan Micro Hydro power plant (PLTMH). Water conditions that can be utilized as a resource (resources) electric generator has a capacity of flow and elevation of water channel system. The main problems in hydropower generation is the availability of water of the river discharge as energy for propulsion power plant. Therefore it takes a specific technique to predict the potential flow of river water on all the time or signature debit River that can be used for energy micro hydro power plant, not the onset of rain with a long time as well as the condition of watersheds (DAS) that can cause critical flow of river water into small even dried up. River discharge measurements manually at any given time can only represent the volume of discharge of the River at the time of measurement is performed. Changes that occur due to the onset of rain in the next time, or decrease in discharge of the River because the groundwater deposits shrink, can not be observed with either it needs to be planned debit kontiniu for turbine generator round capacity taking into account the capacity of electricity from generators that can be optimally raised]]>
<![CDATA[Estimasi Potensi Energi Listrik dari Sampah di Tempat Pemrosesan Akhir Sampah Talang Gulo Kota Jambi ]]>
<![CDATA[Guntar Marolop S]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 2, No 2 (2019): Desember ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v2i2.29
<![CDATA[Garbage is something of the residual material of production, which is generally not desirable owner. Therefore garbage is discarded and ends at the end of waste processing (TPA) to be managed to be destroyed. Waste destruction in TPA has always caused problems such as the problem of negative waste impact on the environment, and the difficulty of finding new TPA location when the TPA that is being used has expired. Indeed, garbage still has resources to be processed. One of the technology that can process garbage is a waste power plant (PLTSa) produces electrical energy. This technology has been widely used in Indonesia. The principle is the garbage that pollutes the environment utilized for power generation. Jambi City has TPA in Talang Gulo, but the destruction of garbage in TPA still uses a natural process, which is to block garbage with the method of destruction of garbage in the soil. Indeed, garbage in TPA Talang Gulo can be used as a source of power on PLTSa technology that produces electrical energy. From data of garbage volumes from 2018 to 2030, it has been worth utilizing garbage through PLTSa. The large electrical energy produced was 355,126.78 in the year 2030.]]>
<![CDATA[ANALISA KEDIP TEGANGAN PADA SALURAN UDARA 20 KV AKIBAT GANGGUAN TIGA PHASA BERDASARKAN JENIS KONDUKTOR PENYULANG ]]>
<![CDATA[Hendi Matalata]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 1, No 2 (2018): Desember ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v1i2.11
<![CDATA[Sistem tenga listrik dapat dikatakan memiliki keandalan yang tinggi apabila sistem tersebut menyediakan pasoka energi listrik yang dibutuhkan konsumen secara kontinyu, pada kenyataannya permasalahan yang dihadapi penyaluran sistem tenaga listrik adalah gangguan kedip tegangan (voltage sags) yang diakibatkan gangguan hubung singkat pada sisi penyulang, Penelitian ini menganalisa kedip tegangan yang terjadi pada Saluran Udara Tegangan Menengah (SUTM) 20 KV akibat gangguan hubung singkat tiga phasa berdasarkan jenis konduktor yang digunakan pada sisi penyulang, kajian dilakukan dengan asumsi sistem penyaluran tanpa gardu hubung dan menggunakan konduktor AAC dan AAAC. Hasil penelitian menunjukan besar magnitud arus ganggan hubung singkat tiga phasa pada kedua konduktor menyerupai disepanjang penyulang, sedangkan besar kedip tegangan yang terjadi disepanjang penyulang menyerupai jika terjadi gangguan dititik 0% - 10% panjang penyulang dan terdapat perbedaan besar kedip tegangan apabila gangguan terjadi diatas 25% panjang penyulang. Hasil dari penelitian ini dapat digunakan untuk keperluan penyetelan proteksi pada sisi penyulang dalam menjaga keamanan dari penyaluran energi listrik. ]]>
<![CDATA[Pengujian Karakteristik Turbin Angin Tipe Horizontal Sudu Flat Multiblade Dengan Pengaturan Sudut Sudu ]]>
<![CDATA[Syafriyudin Syafriyudin]]>;
<![CDATA[M Suyanto]]>;
<![CDATA[Subandi Subandi]]>;
<![CDATA[M Nurkhakim W]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 3, No 1 (2020): Juni ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v3i1.34
<![CDATA[One effort to overcome the energy crisis is to utilize wind energy as a power source. Angina power Plant is a method for generating electrical energy by rotating the angina turbine connected with the generator, the electric energy produced by the generator is stored in an element of electric energy storage (battery). The next one will be channeled to load center like household. The Perarancangan of the horizontal type flat Multiblade Sudu is using a microcontroller that can change the angle of the sudu according to the wind speed so as to maximize the power of wind potential energy. For a sudu angle setting that can adjust the speed of the wind, use two servo motors that have been control by the Arduinouno from the input anemometer so that the angle of the sudu can adjust the wind speed. The results have shown that the turbine-angle arrangement of the turbines can increase the rotation of the wind turbine, thereby increasing the voltage raised in the generator. The optimal angle of the Sudu is at a 15o angle, at a wind speed of 9.5 m/s, resulting in a turbine round of 610 rpm.]]>
<![CDATA[Generator DC 12 VOLT dengan Kapasitas 270 Watt untuk PLTMH Dijalan Bintara Sungai Duren Kecamatan Jambi Luar Kota Kabupaten Muara Jambi ]]>
<![CDATA[Myson Myson]]>;
<![CDATA[Anwar Aritonang]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 2, No 1 (2019): Juni ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v2i1.25
<![CDATA[Electricity energy needs are increased annually, so utilization of renewable energy sources is required as an alternative source of energy. To Progood Power then selected DC Permanent Magnet generator, permanent magnet generator has good efficiency in low round and the Cros flow turbine can work on not too high discharge. The DC Generator is used as a small scale PLTMH plant that uses hydropower as its movement. This small-scale Microhydro generator can generate 270 watts of power with the voltage coming out of the 12-18 Volt generator.]]>
<![CDATA[Sistem informasi yang berkualitas di bpjs kesehatan Kota palembang ]]>
<![CDATA[Venny Yusiana]]>
<![CDATA[ Journal of Electrical Power Control and Automation (JEPCA) Vol 1, No 1 (2018): Juni ]]>
Publisher : <![CDATA[Universitas Batanghari Jambi ]]>
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DOI: 10.33087/jepca.v1i1.6
<![CDATA[Information systems have evolved along with technological developments that are very fast and proven in various activities. The existence of information systems that encourage performance, effectiveness and variety for various institutions. This research is to see the representation of quality information system at Health BPJS Palembang city based on the right variables. The results of the research indicate the value of the variables in the quality information system using the AMOS converter for the SEM method in the early stages.]]>
