Sistem Penentuan Lokasi dan Penyimpanan Barang Menggunakan LabVIEW dan Sensor Ultrasonik

DOI: https://doi.org/10.14710/jtsiskom.5.2.2017.76-83
Copyright (c) 2017 Jurnal Teknologi dan Sistem Komputer

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Article Info
Submitted: 2017-03-10
Published: 2017-04-30
Section: Articles

One of the important aspects in industrial field is a good material handling in logistics. Automated Guided Vehicle (AGV) can be an alternative to making an optimal logistics system. A widely used type of AGV based on its navigation system is line follower robot. This paper explains about applying the line follower robot integrated with LabVIEW to implement ultrasonic sensor as a radar to determine an empty space in logistic storage. The utilization of ultrasonic radar makes the searching process of empty space in the storage faster. Meanwhile, LabVIEW interface is used to help the operator to monitor material handling process. The result of the testing showed that ultrasonic sensor reading in Virtual Instrument LabVIEW has a good precision level when the line follower robot moves in a straight path. The error rate was 6,19% compared to the real situation.

Salah satu aspek penting dalam dunia industri adalah penanganan material yang baik pada bagian logistik. Automated Guided Vehicle (AGV) dapat menjadi alternatif untuk mengoptimalkan sistem logistik tersebut. Jenis AGV yang banyak digunakan berdasarkan jenis navigasinya adalah robot pengikut garis. Pada artikel ini, dipaparkan penggunaan robot pengikut garis yang diintegrasikan dengan LabVIEW untuk mengimplementasikan sensor ultrasonik sebagai radar yang berfungsi menentukan lokasi kosong pada tempat penyimpanan barang. Penggunaan radar ultrasonik membuat pencarian ruang kosong pada tempat penyimpanan menjadi lebih cepat, sedangkan untuk membantu operator dalam memonitor proses penanganan material digunakan antarmuka LabVIEW. Berdasarkan hasil beberapa kali pengujian, pembacaan sensor ultrasonik pada Virtual Instrument LabVIEW memiliki tingkat presisi pembacaan cukup baik pada saat pengikut garis bergerak di lintasan lurus. Adapun kesalahan dalam pembacaan sebesar 6,19% dibandingkan dengan kondisi sebenarnya.

Keywords

Automated Guided Vehicle (AGV); LabVIEW; Ultrasonik

  1. Artdhita Fajar Pratiwi 
    Jurusan Teknik Elektronika, Politeknik Negeri Cilacap , Indonesia
  2. Sugeng Dwi Riyanto 
    Jurusan Teknik Elektronika, Politeknik Negeri Cilacap , Indonesia
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