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J-Innovation
Published by Politeknik Aceh
ISSN : 23382082     EISSN : 28085620     DOI : https://doi.org/10.55600/jipa
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering
Journal contains information about Mechatronics, Electronics Engineering, and Software Engineering. The Journal J-Innovation is a journal that is published twice a year, in June and December. Focus and Scope: 1. Robotics 2. Electrical and electronic 3. Energy convertion 4. Sensor technology 5. Control system 6. Manufacture 7. Software computer 8. Information and technology multimedia 9. Other relevant multidisciplinary science
Arjuna Subject : Teknik (semua kategori) - Teknik Listrik dan Elektro
Articles 111 Documents
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SIMULASI ALIRAN FLUIDA PADA SISTEM HYDRO – MAGNETO – ELECTRIC REGENERATIVE SHOCK ABSORBER (HMERSA) DENGAN SINGLE INPUT DAN SINGLE OUTPUT Herri Darsan; Rouhillah
J-Innovation Vol. 7 No. 2 (2018): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (972.765 KB) | DOI: 10.55600/jipa.v7i2.60

Abstract

The development of Hydroulic Regenerative Shock Absorber starts with presenting theories that work, and simulates them with numerical computing software to becompare with conventional shock absorber systems. The generation energy of the regenerative suspension system is only effective for high amplitude. When the amplitude is low, the generation energy will decrease as a result of bidirectional rotation and inertial losses. The greater the generator rotation, the higher current, and power generation. In the HMERSA fluid flow simulation 1 input and single output using the Fluid SIM software. the input given is 3 Hz on the hydraulic cylinder that is on the 4-wheel vehicle. The simulation was done by changing the hydraulic circuit and adding a check valve mechanism so that the rotation of the hydraulic motor becomes unidirectional. In this simulation there is no generator component because in the Fluidsim software does not provide these components in the simulation. The simulation using the Fluidsim software is intended to find out whether the hydraulic circuit that has been designed runs well marked by the rotation of the one-way hydraulic motor rotation. The design design of HMERSA with 1 input 1 output can run well marked from the rotation of the hydraulic motor into one direction when the conditions are expansion or compression. The torque value that occurs during an expansion condition is 1.1 Nm, while for the torque value that occurs when the compression condition is 1.6 Nm. The power generated from the hydraulic motor when the expansion condition is 1.6 Watt. Whereas when the compression condition of the power of the hydraulic motor that can be produced is 4 Watt.
STUDI POTENSI ENERGI ANGIN KOTA BANDA ACEH DENGAN METODE RAYLEIGH DISTRIBUSI Wahyu Priyanto; Ira Devi Sara; Rakhmad Syafutra Lubis
J-Innovation Vol. 7 No. 2 (2018): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (239.633 KB) | DOI: 10.55600/jipa.v7i2.61

Abstract

Modeling wind speed variations is a very important requirement in determining energy potential to find out typical winds speed in an area. Data obtained from the average wind speed in Banda Aceh City of Aceh Province were correlated from NASA Data Access (Prediction of Worldwide Energy Resource) for 1 (one) year. Wind speed data is analyzed statistically to determine the potential of wind energy as a small scale power plant, which is grouped on an annual basis. Wind power distribution is obtained by the Rayleigh distribution function method, with the aim of predicting wind energy produced as a wealth study for designing small-scale wind turbine power plants. The calculation results show that by using the annual clustering Rayleigh function method, cumulative distribution and probability density functions will be obtained. The available power from the winds of the Banda Aceh region for 1.4 m2 turbines sweapt area with an average wind speed of 4.4 m/s produces an energy potential of around 237.9 kW-hrs per year. The Rayleigh function of this distribution uses estimated parameters, which are expected to provide a more accurate prediction of the average energy produced for a region. The annual variations in wind speed and power density functions described in this article are very useful to ensure that the generator is selected and determined appropriately, so that an optimal wind turbine power plant will be obtained.
OPTIMASI PENEMPATAN KAPASITOR PADA PENYULANG KOTA CALANG DENGAN METODE MODIFIED BACKWARD-FORWARD SWEEP Zakwansyah; Ira Devi Sara; Rakhmad Syafutra Lubis; Budi Amri
J-Innovation Vol. 7 No. 2 (2018): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (200.94 KB) | DOI: 10.55600/jipa.v7i2.62

Abstract

This study presents capacitor installation to reduced losses line, moreover improve voltage profile and power factor improvement. Capacitor optimization installed using modified backward forward sweep with the result that installation point and capacity appropriate. The modified backward-forward sweep have been tested on 15 BUS Kota Calang 20 kV feeder distribution, Aceh Barat. Initial simulation of feeder was result 0,85 kW line losses with 19,9753 minimum voltage. After capacitor installation on BUS 4, BUS 6, BUS 8 and BUS 13, the minimum losses line is reduced to 0,66 kW.
PENGARUH PERAWATAN BETON YANG BERBEDA-BEDA TERHADAP KEKUATAN BETON Yulfalentino; Bintarto Purwo Seputro
J-Innovation Vol. 7 No. 2 (2018): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (665.158 KB) | DOI: 10.55600/jipa.v7i2.63

Abstract

A fews points to get high quality of asphalt concrete are mixing, casting, compacting, and curin. The other things are supporting of matters such as form-work. The curing will being as step to do the asphalt concrete , developing them to be perfect hardly. The process of curing are maintanance of humadity , temperature, surface at asphalt concrete and time line periode. The research done past time, the more do the maintanace periodely increasing to be more higher pressure value , and the others things of it (Yurmansyah Indra, 2001). So, the researcher had done with many variaties of comparing each others of them. We have got the difference power of the maximum asphalt concrete . Likes ; do the maintanance by watering wet 3 times in a day BU5) = 195,28 kg/cm2,by the wet burlap3 times in a day (BU4) = 188, 33 kg/cm2. With wet on water ,2 - twice in a day (BU3) = 181,11 kg/cm2. Without do the maintanaance , (BU2) = 165, 56 kg.cm2. by nature , (BU1) = 152,27 kg/cm2. Those meaning are the average-power of higher pressure asphalt concrete with or witout maintaning are 15 – 16 % as the conclusions.
ANALISA MENINGKATKAN PERFORMANSI OPERASI BOILER TIPE FULTON 30E Rufinus Nainggolan; Benar Surbakti
J-Innovation Vol. 7 No. 2 (2018): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (373.488 KB) | DOI: 10.55600/jipa.v7i2.64

Abstract

The boiler has been shown performance from a number of the transfer convension on energy to product gasses. The type of Fulton 30E, with analyizing capasitively on the 4,5,6,7 and 8 of the gasses quality. The analyzing which is operating the type of Fulton 30E boiler on testing in the Energy Laboratorium Engineering.at the Polytechnic of State Medan. The high pressure will being increasing higher eficiency of boiler’s gasses on 278.65 kg/m and 65,6 %. The conclusion boiler performance are must be maximum of higher pressure conditions.To increasing eficiency had to do the analyzing loses and designing heat recovery of it.
SISTEM PENGATURAN PH LARUTAN NUTRISI TANAMAN HIDROPONIK BERBASIS ARDUINO UNO Fitriady; Budi Amri; Anwar Brijol
J-Innovation Vol. 8 No. 1 (2019): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (212.487 KB) | DOI: 10.55600/jipa.v8i1.66

Abstract

Salah satu alternatif saat ini dalam budidaya sayuran yang sangat digemari bahkan membawa lebih banyakkeuntungan daripada budidaya secara konvensional adalah dengan metode hidroponik. Metode hidroponikadalah metode bercocok tanam dengan memanfaatkan air sebagai media tanamnya. Salah satu cara yang harusdiperhatikan untuk mendapatkan hasil yang baik pada budidaya sayuran dengan metode hidroponik ini adalahmenjaga kadar pH nutrisi media tanaman hidroponik secara berkala. Pengaturan pH nutrisi tanaman hidroponikyang dibahas dalam artikel ini yaitu dengan cara membuat alat pengaturan pemberian nutrisi tanaman hidroponiksecara otomatis sehingga kadar pH nutrisi didalam media air tanaman hidroponik berkisar antara pH 6,0 sampaipH 6,5. Adapun perangkat kendali yang digunakan pada sistem ini meliputi arduino uno sebagai mikrokontroler,sensor pH, solenoid valve sebagai keran elektronik untuk mengatur buka tutup saluran secara otomatis dan motorpengaduk untuk melarutkan nutrisi didalam air. Dari hasil percobaan didapatkan bahwa kesalahan rata-rata hasilpembacaan oleh sensor pH yang dibandingkan dengan alat pH meter adalah 3,1% dan sistem mampumempertahankan pH nutrisi untuk tanaman pada kisaran pH 6,0 – 6,5.
RANCANG BANGUN ROBOT PENYEMPROT PESTISIDA (ROBOT SIDA) PADA TANAMAN HORTIKULTURA Zoel Fachri
J-Innovation Vol. 8 No. 1 (2019): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (132.555 KB) | DOI: 10.55600/jipa.v8i1.67

Abstract

Penyemprotan pestisida pada dasarnya berfungsi untuk menyemprot hama pada tanaman hortikultura di area bedengan secara aman, dengan tujuan untuk menghindari keracunan atau dampak bahaya lainnya yang disebabkan oleh pestisida, maka dibuatlah sebuah robot yang dapat meminimalisir akan bahaya pestisida terhadap petani yaitu Rancang Bangun Robot Penyemprotan Pestisida (Robot Sida) pada Tanaman Hortikultura. Koneksi pengontrolan robot ini menggunakan Bluetooth HC-05 sebagai penghubung antara robot dan user yang diaplikasikan pada remot joystick. Robot ini dilengkapi pendeteksi cairan pestisida untuk mengetahui volume pestisida dalam tangki yang apabila pestisida kosong maka buzzer akan berbunyi. Robot ini mampu menyemprot pestisida dengan 4 arah penyemprotan yaitu pada radius 00, 2200, 2700, dan 3200 dengan hasil penyemprotan yang sangat baik, namun jarak yang ditempuh robot masih terbatas dengan remote control.
RANCANG BANGUN TEACHING AID ELEKTRO PNEUMATIK Rachmad Ikhsan; Yeni Yanti
J-Innovation Vol. 8 No. 1 (2019): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (577.774 KB) | DOI: 10.55600/jipa.v8i1.68

Abstract

One result of technology that has been used in education is a medium or a tool of learning resources that are useful tocontribute a role in the learning process. So at this project was designed of a Teaching aid for practical electro-pneumaticautomation industry in the laboratory. Teaching aid also comes with a Schneider PLC twido that serves as controller forthe next command control system according to the program designed. To simplify the user, teaching aid is also equippedwith banana plug socket as the connector is used when teaching aid, teaching aid is also equipped with a manual whichformed jobsheet which includes some examples and practice questions as a guideline when teaching aid is used. In thepresence of teaching is expected to assist students in the learning process.
RANCANG BANGUN SISTEM VALIDASI IJAZAH BERBASIS QR-CODE Ichsan; Ramadhani; Ahd Muhajir
J-Innovation Vol. 8 No. 1 (2019): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (279.847 KB) | DOI: 10.55600/jipa.v8i1.69

Abstract

A certificate of diploma is a student's graduation letter obtained after completing a diploma education. The certificate of diploma is used for various needs such as file completeness to applying for a job, the requirement for continuing to higher level education. In fact, there are many problems that occur on falsification the certificate. To solve these problems, a system for printing and validating diplomas is needed, where it is run with an android based QR-Code scanning system. This system is a very appropriate solution for the process of making a certificate of diploma and the validation process is done quickly and accurately
RANCANG BANGUN SMART TRASH BIN BERBASIS ARDUINO DAN MODUL GSM Feri susilawati
J-Innovation Vol. 8 No. 1 (2019): Jurnal J-Innovation
Publisher : Politeknik Aceh

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (343.823 KB) | DOI: 10.55600/jipa.v8i1.70

Abstract

Lack of public awareness in maintaining cleanliness is a problem faced by cleaning staff. Where every day cleaning staff must collect the garbage that is disposed of not in its place. The solution chosen was wrong only by attracting the interest of the community in the practice of disposing of trash in its place, designed as attractive as possible with “SMART TRASH BIN BERBASIS ARDUINO DAN MODUL GSM”, Where this tool functions automatically and the public can be disposed of garbage at the shelter without having to open and closes. This SMART TRASH BIN can also help cleaning staff by sending SMS to officers with information "The trash can is full, please empty the trash”.

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