Sistem Pendukung Keputusan Penilaian Kualitas Panel Menggunakan Metode Simple Additive Weighting

Wisudawati, Setyo Nuraini (2023) Sistem Pendukung Keputusan Penilaian Kualitas Panel Menggunakan Metode Simple Additive Weighting. Other thesis, Institut Teknologi Sepuluh Nopember.

Text 10311910000029-Undegraduate_Thesis.pdf - Accepted Version Restricted to Repository staff only until 1 October 2025. Download (5MB)

Abstract

Sistem penilaian kualitas dibutuhkan untuk mengetahui kualitas setiap produk. PT Siemens Indonesia mempunyai beberapa produk seperti panel high voltage, panel medium voltage dan panel low voltage. Untuk panel medium voltage dan low voltage pada PT Siemens Indonesia diproduksi sendiri mulai dari bahan mentah hingga menjadi barang jadi yaitu berupa panel yang sudah dirakit beserta komponennya sehingga sudah siap untuk digunakan secara langsung. Berbeda dengan panel high voltage pada PT Siemens Indonesia tidak dibuat sendiri, melainkan pesan panel tersebut ke vendor. Ketika panel tersebut sudah jadi, maka akan dikirimkan ke PT Siemens Indonesia terlebih dahulu ke divisi quality control, sehingga tim quality control melakukan penilaian kualitas panel tersebut dari beberapa kriteria yaitu konstruksi, wiring, dimensi, kelas Ingress Protection (IP), warna dan kelengkapan dokumen. Saat ini sistem penilaian kualitas panel masih menggunakan cara lama yaitu dengan menggunakan form checklist, dengan adanya form checklist tersebut hasilnya kurang memuaskan dan data dari form checklist tesebut perlu direkap lagi sehingga baru dapat membandingkan kualitas panel antar vendor, oleh karena itu dibutuhkan sebuah sistem pendukung keputusan untuk penilaian kualitas panel, sistem tersebut berbasis website sehingga tim quality control cukup memasukkan nilai, kemudian sistem akan menampilkan hasil persentase serta rangking kualitas panel dari setiap vendor. Sistem tersebut menggunakan metode simple additive weighting untuk perhitungan serta analisisnya. Simple additive weighting merupakan sebuah metode untuk mengevaluasi dan menentukan bobot masing-masing kriteria dan hasil akhirnya membuat peringkat setiap vendor. Dengan metode tersebut tim quality control hanya memasukkan penilaian sekali saja kemudian sistem akan melakukan normalisasi matriks dan melakukan perangkingan. Hasil penelitian ini menunjukkan bahwa kualitas panel yang terbaik yaitu dari PT GSPE dengan total skor 1, yang berarti rata-rata nilai setiap kriterianya bagus dan bisa dijadikan rekomendasi untuk proyek selanjutnya dapat memesan panel ke vendor tersebut.
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A quality assessment system is needed to determine the quality of each product. PT Siemens Indonesia has several products such as high voltage panels, medium voltage panels and low voltage panels. For medium voltage and low voltage panels at PT Siemens Indonesia, they are self-produced starting from raw materials to finished goods, namely in the form of panels that have been assembled and their components so they are ready for direct use. Unlike the high voltage panels at PT Siemens Indonesia, they don't make their own, but order the panels from the vendor. When the panel is finished, it will be sent to PT Siemens Indonesia in advance to the quality control division, so that the quality control team evaluates the quality of the panel from several criteria, namely construction, wiring, dimensions, Ingress Protection (IP) class, color and completeness of documents. . Currently the panel quality assessment system still uses the old method, namely by using a checklist form, with the checklist form the results are unsatisfactory and the data from the checklist form needs to be recapitulated so that new panel quality can be compared between vendors, therefore a decision support system is needed. for panel quality assessment, the system is website-based so that the quality control team only needs to enter a value, then the system will display the percentage results as well as the panel quality ranking from each vendor. The system uses the simple additive weighting method for calculation and analysis. Simple additive weighting is a method for evaluating and determining the weight of each criterion and the end result is to rank each vendor. With this method, the quality control team only enters an assessment once, then the system normalizes the matrix and performs a ranking. The results of this study indicate that the best panel quality is from PT GSPE with a total score of 1, which means that the average value of each criterion is good and can be used as a recommendation for the next project. You can order panels from this vendor.

Item Type:	Thesis (Other)
Subjects:	H Social Sciences > HD Industries. Land use. Labor > HD9980.5 Service industries--Quality control. T Technology > T Technology (General) T Technology > T Technology (General) > T58.62 Decision support systems
Divisions:	Faculty of Vocational > 36304-Automation Electronic Engineering
Depositing User:	Setyo Nuraini Wisudawati
Date Deposited:	22 Sep 2023 06:25
Last Modified:	22 Sep 2023 06:25
URI:	http://repository.its.ac.id/id/eprint/103541

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