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<![CDATA[RANCANG BANGUN VIDEO CONFERENCE HOLOGRAM BERBASIS ANDROID ]]>
<![CDATA[Safwan]]>;
<![CDATA[Trian Ahmadi]]>
<![CDATA[ J-Innovation Vol. 9 No. 1 (2020): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v9i1.86
<![CDATA[Video conferencing that currently exists only displays objects on media such as monitors, smartphone screens and projectors.The design of communication media that the writer will build will display the object in a hologram. Holographic mediamakes objects come alive. Android smartphone-based video conferencing will be connected to four monitor screens facingthe sides of a trapezoidal building. Where this tool will be able to be used for an interest in a meeting if the director oraudient who is unable to attend can attend the meeting wherever and whenever.]]>
<![CDATA[SIMULASI SISTEM HIBRID PHOTOVOLTAIC-PLN-BATERAI PADA KINCIR AIR TAMBAK UDANG BERBASIS PLC ]]>
<![CDATA[Rachmad Ikhsan]]>;
<![CDATA[Safwan]]>
<![CDATA[ J-Innovation Vol. 9 No. 1 (2020): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v9i1.87
<![CDATA[At this time to turn on the waterwheel on shrimp ponds, electricity sources from PLN are used or often also use generatorsas a backup power source. So to overcome this problem, a hybrid system with an energy source from Photovoltaic (PV) -PLN-Batteries with voltage output is used to drive a waterwheel in a shrimp pond. The purpose of this study is to reducethe use of electrical energy from PLN and also generators with fuel oil which will gradually run out of energy sources. Themethod used includes PV with a power of 200Wp and an output voltage of 12V, the energy generated by the PV is receivedby the solar charge control which is stored in a 3000 mAh capacity battery. The output voltage generated from PV isdetected by the ZMPT sensor 101B (voltage sensor) which will provide input data to the PLC to be processed with amaximum voltage of 25VDC, when the battery voltage is empty, the PLC will change the input of electrical energy that wasoriginally supplied from the battery into an electrical energy input from PLN sources. The results of the system simulationare obtained that every condition that is tried can be run in accordance with expectations, namely the voltage sensor candetect each voltage signal from the three voltage inputs originating from PV, PLN and also the battery.]]>
<![CDATA[KONVEYOR PORTABLE PEMUAT TANDAN BUAH SEGAR (TBS) KELAPA SAWIT KE KENDARAAN PENGANGKUT ]]>
<![CDATA[Zoel Fachri]]>;
<![CDATA[Muhammad Muslem]]>
<![CDATA[ J-Innovation Vol. 9 No. 1 (2020): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v9i1.88
<![CDATA[The process of sorting oil palm fresh fruit bunches in the loading ramp is carried out by male operators in the form ofactivities to reduce and raise oil palm bunches to trucks with the weight of oil palm bunches ranging from 20 kg to 25 kgusing a corner. workers have to manually raise oil palm bunches by piercing oil palm fruits and raising them into truckscausing operators to complain of muscle pain (MSDs), the complaints experienced by operators are increasing in proportionto the number of trucks that must be loaded or unloaded. So from the above problems the authors make a new innovationthat is Portable Oil Palm Bunch Loader Conveyor into the Transport Vehicle. The palm oil bunch loader loader is poweredby a DC motor with a 12 volt voltage, the source of energy from car battery batteries that are on site. On this conveyor thereare 2 legs (pedestal) front and back, the height of the rear legs 50 cm (fixed) and the front legs can be set at a height of 100cm (slope 9̊) and a height of 140 cm (slope 14̊), at a height of 100 cm with a load of 46 kg voltage of 12.03 Volts, current134.0 mA, motor speed of 5.4 rpm and at an altitude of 140 cm with a load of 46 kg voltage of 12.03 Volts, current of 151.4mA, motor speed of 5.4 rpm. From the results of testing the conveyor is able to transport oil palm up to a weight of 46 kginto a transport vehicle in one charge.]]>
<![CDATA[SISTEM KENDALI 2 HEATER GUNA MENCEGAH GUNA MENCEGAH KERUSAKAN PANEL KONTROL 150 KV DI GARDU INDUK ]]>
<![CDATA[Rissa Amelia]]>
<![CDATA[ J-Innovation Vol. 10 No. 1 (2021): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v10i1.89
<![CDATA[Control Panel is a equipment that use to regulate and manage Substations instrumentation. On the Control Panel there is a heater which functions is to heat the Control Panel room. If the heater on the control panel is damaged, the temperature humidity on the panel will increase, causing corrosion to occur at the panel terminals which is the beginning of the corona phenomenon. The cause of heater failure is because the heater works continuously to produce heat according to the maximum capacity of the heater. Therefore, based on these problems, a prototype design for a temperature monitoring tool was made on the control panel at the substation. This system can adjust the performance of the two heaters alternately heater 1 for the morning shift and heater 2 for the night shift. In addition, this system can detect damage to the heater by using a temperature sensor and then replace the heater with a heater that is still in good condition. If the temperature detected on the control panel is less than 40 ℃ then both heaters will turn on. When the temperature returns to more than 40 ℃, the heater will turn on only 1.]]>
<![CDATA[PENDETEKSI KONSENTRASI GAS AMMONIA (NH3) BERBASIS INTERNET OF THINK ]]>
<![CDATA[Rouhillah]]>;
<![CDATA[Inzar Salfikar]]>
<![CDATA[ J-Innovation Vol. 10 No. 1 (2021): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v10i1.90
<![CDATA[Everyone really needs air in the process of breathing, but they don't know how much ammonia (NH3) is in the air. Therefore it is necessary to monitor ammonia (NH3) levels in the room with an Internet of Think (IoT) based ammonia (NH3) concentration meter with Wemos D1 as a microcontroller and an MQ-137 sensor, with this measuring instrument you can find out the level of ammonia levels ( NH3) in the room in real time using the MQ-137 as an ammonia level sensor (NH3), a programmed Wemos D1 that can process the level of ammonia (NH3) levels in the air. From the experimental results that the MQ 137 sensor can be said to be linear because it gets the results of R2 = 0.9613216, the ammonia gas condition is more than 25 ppm, the buzzer and fan will turn on.]]>
<![CDATA[rancang RANCANG BANGUN PROTOTYPE ALAT PENGUKUR JARAK VERTIKAL DAN HORIZONTAL BERBASIS INFRARED DAN RODA ]]>
<![CDATA[Safwan Safwan]]>;
<![CDATA[Ika Mawaddah]]>;
<![CDATA[Zakwansyah]]>
<![CDATA[ J-Innovation Vol. 10 No. 1 (2021): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v10i1.92
<![CDATA[Currently there are several tools that can be used for the process of measuring vertical and horizontal distances in one tool, but the process of use is still difficult for the layman to use. The main objective of this final project is to design vertical and horizontal measurement tools with 2 sensors for the horizontal and vertical measurement process into 1 tool only to make it easier for the layman to use as well. This tool is equipped with Incremental rotary encoder as horizontal distance meter, Infrared sensor as vertical distance meter, and seven segment as measurement data viewer by Incremental rotary encoder and Infrared in centimeter(cm)]]>
<![CDATA[PROTOTYPE BUKA TUTUP PALANG PINTU AIR BENDUNGAN OTOMATIS BERBASIS PLC KONFIGURASI HMI ]]>
<![CDATA[Rizki Faulianur]]>;
<![CDATA[Rouhillah]]>;
<![CDATA[Bariq Fajar Musaid]]>
<![CDATA[ J-Innovation Vol. 10 No. 2 (2021): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v10i2.93
<![CDATA[In the dam there is a sluice gate that functions to hold water and regulate the volume of water in the dam. So far, the dam gate has been controlled manually by humans so that the water volume does not exceed the limit. The manual system requires humans to always monitor the water level of the dam. The purpose of this research is to make a prototype system for opening and closing the floodgates of the dam automatically to facilitate humans in the process of opening and closing the bars. This prototype uses an Omron PLC as the main controller, two level sensors to provide information on the water volume level, a red indicator light and a buzzer as an indicator that the water has crossed the limit, a green indicator light as an indicator of the water has dropped, and a DC motor as a dam door driver. This prototype is equipped with a Human Machine Interface (HMI) as a display on a laptop screen. The results of this prototype test, the dam door can be controlled according to water level conditions. The dam door will open automatically when the water level has reached the maximum limit, and the dam door will close again when the lower level sensor is detected. The process that occurs can be displayed on the laptop screen with an HMI simulation.]]>
<![CDATA[RANCANG BANGUN APLIKASI VIRTUAL REALITY (VR) SISTEM TATA SURYA SEBAGAI MEDIA PEMBELAJARAN SAINS ]]>
<![CDATA[Feri Susilawati]]>;
<![CDATA[Munzir Umran]]>;
<![CDATA[Galang Pandu Pratama]]>
<![CDATA[ J-Innovation Vol. 10 No. 2 (2021): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v10i2.94
<![CDATA[Currently, study about solar system a that is reading books. which are considered monotonous and unattractive, thereby reducing students' interest in learning. Virtual Reality (VR) applications are offered to attract students' interest in learning and can facilitate learning by adding visualizations for delivering material related to the solar system. This application was developed by delivering information in the form of text and 3D animation by presenting knowledge to users such as the distance of the planet to the Sun, diameter, layers, and the constituents of the planet. The Solar System VR Application as a Science Learning Media is effective for facilitating learning related to the solar system.]]>
<![CDATA[Disain dan Simulasi SPWM Multilevel Inverter Tiga Fasa Lima Belas Level Dengan Sumber Input Simetris Terpisah ]]>
<![CDATA[effendi]]>;
<![CDATA[Zakwansyah]]>
<![CDATA[ J-Innovation Vol. 10 No. 2 (2021): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v10i2.109
<![CDATA[Design and simulation Multilevel inverter three-phase fifteen-level in this research using modulation technics of sinusoidal pulse width modulation (SPWM) in which input voltage sources that used was arranged as symetrical and separate for each phase by using free DC source in form of battery 12 Volt, 24 Volt, and 48 Volt as well as uses seven MOSFETs for switching in each phase. To produce fifteen levels, it can be done by using a combination method of battery arrangement by activating the MOSFET switching circuit according to the results of the comparison between the reference wave in the form of a three-phase sinusoidal wave and the carrier wave in the form of a free DC source by using SPWM modulation circuits. SPWM modulation circuits15level in this research was constructed by using an Op-Amp as a comparator, AND, NOT and OR gates as well as several other electronic components.The H-Bridge circuits is used to reverse the direction of the electric current so that it can to produce alternating current on the load side which is resistive and arranged in a star connection (Y), by using the PSIM simulation program, the THD value that produced for each phase was relatively the same at 5.6%.]]>
<![CDATA[Sistem Baterai Cell Balancing Pasif Menggunakan Kontrol Logika Fuzzy Tipe Mamdani untuk Baterai Pack Lithium ]]>
<![CDATA[Moh Rifqi Faqih]]>;
<![CDATA[Novie Ayub Windarko]]>;
<![CDATA[Endro Wahjono]]>
<![CDATA[ J-Innovation Vol. 10 No. 2 (2021): Jurnal J-Innovation ]]>
Publisher : <![CDATA[Politeknik Aceh ]]>
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DOI: 10.55600/jipa.v10i2.111
<![CDATA[Lithium-ion batteries have been widely used in energy storage for electric vehicle and hybrid vehicle applications. After several cycles of charging and discharging, there is one cell whose performance and capacity decreases, causing the performance and capacity of the battery pack to decrease so that it cannot work optimally. So it is necessary to design a cell voltage balancing system to minimize cell voltage imbalance in the charging process. Passive balancing is widely implemented because of its simplicity, reliability, and relatively low cost. The balancing process must be carried out as quickly as possible as the battery is charging, so a PWM ignition technique using mamdani fuzzy is needed to discharge an unbalanced battery cell. The result are compared with no balancing system, fixed balancing 50% duty cycle system, and sugeno fuzzy logic balancing system. From the simulation result, using mamdani fuzzy the final delta voltage value is 0.0344 volt, energy charged is 58.18 Wh and the final State of Charge is 74%. When compared with other balancing method, it shows that using mamdani fuzzy logic method is more optimal because the final of delta voltage value is very small and the battery capacity charged is larger than other method.]]>
