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Pengendali Kecepatan Motor DC Terhadap Perubahan Suhu Menggunakan PLC dan Human Machine Interface Anisah, Masayu; Amperawan, Amperawan; Rasyad , Sabilal; Yani , Herman; Firmansyah, Anton
Jurnal Ampere Vol. 8 No. 1 (2023): JURNAL AMPERE
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/ampere.v8i1.12345

Abstract

Controlling the speed of a DC motor in proportion to changes in temperature of a K-type thermocouple uses a Programmable Logic Controller and the Human Machine Interface  to enable monitoring of the temperature and speed of the Direct Current  motor from changes in the thermocouple sensor as input in the form of temperature data reduced to analog. to digital converter  in the form of digital data and controls the speed of the DC motor by adjusting the Pulse Width Modulation. DC motor speed control for temperature changes from a thermocouple sensor with a control system using a Programmable Logic Controller and displayed on the Human Machine Interface. In this test, only heating the sensor at a temperature of 30 oC to 100 oC and the speed of the DC motor where the temperature is greater, the PWM value makes the DC motor rotate faster. In controlling DC motors with PWM using a frequency of 10 Hz to get a PWM value of 0% - <54% the motor will rotate at low speed. PWM  54% - <84%, the motor will rotate at medium speed. PWM 84% - >90%, the motor will rotate at high speed
Perancangan Dan Pola Gerak Robot Quadruped Menggunakan Metode Invers Kinematik Amperawan, Amperawan; Anisah, Masayu; Rasyad , Sabilal; Damsi , Faisal; Andrean , Sengon
Jurnal Ampere Vol. 9 No. 1 (2024): Jurnal Ampere
Publisher : Universitas PGRI Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31851/ampere.v9i1.16015

Abstract

Quadruped robot adalah multi-legged robot yang digerakkan dengan 4 kaki menggunakan 12 dynamixel servo AX-12. Robot quadruped masih banyak dikembang oleh para peneliti dibidang lomba robot dan membantu manusia dalam bencana alam yang beresiko tinggi. Tujuan menggunakan Invers Kinematik pada robot quadruped untuk mempercepat gerakan dan waktu lebih singkat dalam navigasinya. pada penilitian ini digunakan metode invers kinematic pada pergerakan kaki robot quaruped. Selama ini cara menggerakkan kaki robot adalah dengan memberi nilai langsung pada setiap joint / sendi akibatnya membutuhkan waktu yang lebih lama. Permasalahan waktu yang lama diatasi menggunakan inverse kinematic. Inverse kinematics dapat mempercepat proses pendefinisian pose kaki dengan data masukkan berupa titik koordinat dan hasil keluaran berupa nilai untuk setiap joint (dendi robot). Robot menggunakan dynamixel servo AX-12 sebagai aktuator dan kerangka mengikuti pola susunan 3 DOF / 1 kaki. Penelitian ini gerakan robot dalam satu siklus langkah terdapat 4 step langkah dan mencari nilai sudut posisi kaki pada tiap stepnya. Pada penelitian ini rata-rata error ketepatan titik koordinat perstep kaki adalah sebesar 3.51%, pengujian jalan lurus maju, menunjukkan bahwa robot memiliki nilai simpangan rata-rata terbesar 7.14 %, sedangkan pada jalan lurus samping sebesar 3.76%. Kecepatan rata-rata robot sebesar 17,27 cm/detik dalam berjalan maju.
Implementasi Metode Waypoint pada Sistem Navigasi Automated Guided Vehicle (AGV) Arsy Ananta, Mohammad; Amperawan, Amperawan; Anisah, Masayu
Journal of Comprehensive Science Vol. 3 No. 12 (2024): Journal of Comprehensive Science (JCS)
Publisher : Green Publisher Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59188/jcs.v3i12.2922

Abstract

In the manufacturing and logistics industry, operational efficiency is key to increasing productivity and reducing operational costs. One technological innovation that plays an important role is the use of Automated Guided Vehicles (AGVs) equipped with GPS-based navigation systems. This research aims to implement a GPS navigation system on AGVs using the waypoint method with a focus on improving movement accuracy and vehicle route optimisation. The waypoint method is used to determine the coordinate points of the destination that must be reached by the AGV. Tests were conducted on several movement scenarios, which included setting waypoints on the trajectory. The test results show that the developed navigation system is able to reduce distance deviation and improve the consistency of AGV movement towards predetermined waypoints. In the first test, the AGV successfully reduced the deviation from 9 metres to 3 metres, demonstrating the system's ability to gradually adjust the position. The second and third tests also showed significant deviation reduction, reinforcing the reliability of this method in varied environments. The conclusion of this research is that the integration of GPS technology with the waypoint method is effective in improving AGV performance for applications in the manufacturing and logistics industries.
Co-Authors AA Sudharmawan, AA Al Rasyid, Johansyah Alfarizal, Niksen Andika, Destra Andrean , Sengon Anisah, Masayu Arsy Ananta, Mohammad Clinton, Billi Damsi , Faisal Dedy Ismail Dewi Permata Sari Evelina Evelina Farhan, Novendra Firmansyah, Anton I.J, Marcelinus Muslimin, Selamat Nuranisah, Mourinda Nyayu Latifah Husni, Nyayu Latifah Rasyad , Sabilal Rasyad, Sabilal Riansyah, Rici Sopian Soim, Sopian Sudirman Yahya Tresna Dewi Uswa, Khoirotun Yani , Herman