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All Journal JURNAL INTEGRASI Journal of Applied Electrical Engineering
Asrizal Deri Futra
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Control & Systems Engineering Electrical & Electronics Engineering Other

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Journal : Journal of Applied Electrical Engineering

 1 
Implementasi Algoritma Q Learning Pada Robot Line Follower Irvan Pramana; Asrizal Deri Futra
Journal of Applied Electrical Engineering Vol 5 No 2 (2021): JAEE, December, 2021
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaee.v5i2.3497

Abstract

Penggunaan metode algoritma Q learning pada robot mampu melakukan perbaikan tanpa harus memperbaharui aturan dari luar karena sifatnya off policy (dapat mengikuti aturan apapun untuk menghasilkan solusi optimal). Dalam sistem kerjanya, robot melakukan proses pembelajaran terhadap garis lintasan yang dilaluinya sehingga didapatkan suatu nilai untuk aksi yang telah dilakukan pada setiap state yang terdeteksi. Tujuan penelitian ini adalah membuat robot bergerak berdasarkan nilai Q function tertinggi yang dihasilkan oleh algoritma Q learning. Berdasarkan hasil pada pengujian penerapan algoritma Q learning pada robot line follower, persentase keberhasilan yang didapatkan adalah sebesar 100% untuk percobaan pertama, 66,67% untuk percobaan kedua, 100% untuk percobaan ketiga, 66,67% untuk percobaan keempat, dan 100% untuk percobaan kelima sehingga rata – rata keberhasilan sebesar 86,67%.
Desain Prototipe Instrumentation Amplifier untuk Sensor SKU SEN0257 pada Kit Couple Tank Aditya Gautama Darmoyono; Asrizal Deri Futra; Sumantri R. K; K. Kamarudin; Muhammad Syafei Gozali
Journal of Applied Electrical Engineering Vol 6 No 2 (2022): JAEE, December, 2022
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaee.v6i2.4828

Abstract

Analog sensors are devices used in the process industry. These sensors can be used to measure the pressure, flow, temperature, and level of a fluid in a tank. A sensor is an important part of a feedback control system that is commonly used in the process industry. In this research, an analog sensor was used to measure water pressure on a couple tank kit, which was SKU SEN0257. This pressure was converted to the depth of the water in the tank. A problem occurred when the dimension of the tank was small, then the depth change of water could not be read by a controller that connected to the sensor. Therefore, a prototype of instrumentation amplifier using IC OP027 was designed. This amplifier was used to increase the output voltage from the sensor so that it could be read by controller. The circuit that has been designed, managed to produce voltage around the desirable value 0-5V. Problem that arise from this research is the fluctuation in the amplified voltage value that need further improvement on the circuit design.
Akuisisi Data Pressure Transmitter melalui CX Supervisor pada STEM Pressure Measurement and Control Plant Muhammad Syafei Gozali; Aditya Gautama Darmoyono; Heru Wijanarko; Asrizal Deri Futra; Kamarudin Kamarudin; Clara Anastasya Br Lumban Tobing
Journal of Applied Electrical Engineering Vol 7 No 1 (2023): JAEE, June 2023
Publisher : Politeknik Negeri Batam

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30871/jaee.v7i1.5397

Abstract

Process control is one of the automation techniques that has been commonly used to control pressure, temperature, flow and fluid level in industrial factories, which aims to maximize production, maintain product quality levels, safety in production, and create a more economical production process. Based on these needs and situation Politeknik Negeri Batam begin to developing laboratorial module for the students. One of these modules is STEM Pressure Measurement and Control Plant with developed by adding a data acquisition system based on PLC CP1H and CX Supervisor application as data presentation element. The results of this study indicate that the application of the CX Supervisor and PLC CP1H has supported the development of learning, especially in the practice of process measurement and control. From the test results it can be seen that the three pressure transmitters used have linear characteristics according to the specifications of the device. From the test results of the proposed data acquisition system, the measurement results show a value that is close to the actual value with a deviation value of -0.1–0.17 and standard deviations of 0.088, 0.075, and 0.107 and standard errors of 0.024, 0.021, and 0.030, respectively for pressure transmitter with capacitance, piezoresistive, and extensimeter types
Co-Authors Aditya Gautama Darmoyono Clara Anastasya Br Lumban Tobing Heru Wijanarko Irvan Pramana Iwa Tama Putra K. Kamarudin Kamarudin Kamarudin Muhammad Syafei Gozali Muhammad Syafei Gozali Sumantri Kurniawan Risandriya Sumantri R. K