Implementasi Metode AHP-TOPSIS Untuk Menentukan strategi Pengelolaan BAse Oil di Pertamina Lubricants Production Unit Gresik Dalam Rangka Peningkatan Kapasitas Produksi

Aditya, Dody Arief (2022) Implementasi Metode AHP-TOPSIS Untuk Menentukan strategi Pengelolaan BAse Oil di Pertamina Lubricants Production Unit Gresik Dalam Rangka Peningkatan Kapasitas Produksi. Masters thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Production Unit Gresik (PUG) sebagai salah satu pabrik pelumas Pertamina, berencana melakukan penambahan kapasitas produksi dalam rangka melaksanakan Rencana Jangka Panjang Perusahaan (RJPP) untuk meningkatkan market share di pasar domestik. Untuk mendukung penambahan kapasitas tersebut maka diperlukan strategi pengelolaan base oil sebagai bahan baku utama pembuatan pelumas Pertamina. Terdapat tiga alternatif yang bisa dilakukan manajemen dalam hal pengelolaan base oil ini antara lain adalah pembangunan tangki baru, memperbanyak frekuensi kedatangan tanker, dan melakukan sewa tangki ke Bitumen Plant Gresik yang satu lokasi dengan PUG. Proses pengambilan keputusan ini merupakan suatu permasalahan pengambilan keputusan yang bersifat multi kriteria dalam situasi yang bertentangan. Proses pengambilan keputusan dalam manajemen perusahaan sering bersifat subjektif sehingga dapat menimbulkan conflict of interest. Perusahaan selalu berupaya mendapatkan keputusan terbaik yang bersifat obyektif dan menjunjung prinsip Good Corporate Governance (GCG), maka melalui penelitian ini diterapkan metode pendekatan Analytical Hierarchy Process (AHP) dan TOPSIS.
Kriteria yang dijadikan bahan pertimbangan dalam pengambilan keputusan pada penelitian ini adalah kriteria finansial, kriteria teknis, kriteria resiko dan Delivery Time Project. Kriteria finansial meliputi Net Present Value, Internal Rate Return, Pay Back Period Profitability Index, dan nilai investasi. Kriteria teknis meliputi kompleksitas proses dan sarana tersedia. Sedangkan kriteria resiko meliputi aspek HSSE, operasional dan finansial kontraktor,
Berdasarkan hasil perhitungan metode AHP menunjukkan bahwa kriteria teknis dengan bobot 0,443 merupakan kriteria paling penting dalam keputusan pengambilan keputusan. Keputusan alternatif terbaik investasi terbaik adalah penambahan jumlah tanker pengangkut base oil karena memiliki jarak kedekatan paling kecil dengan solusi ideal berdasarkan metode TOPSIS. Berdasarkan analisa sensitivitas, dengan mengurangi bobot kriteria teknis sebesar 25% dari nilai awal, alternatif penambahan jumlah tanker masih menjadi solusi terbaik.
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Production Unit Gresik (PUG) as one of Pertamina's lubricant factories,
plans to increase the production capacity to implement the Company's Long-Term
Plan (RJPP) in order to increase market share in the domestic market. To support
this capacity upgrading program, an advance base oil management strategy is
needed due to the importance of base oil as the main raw material for Pertamina's
lubricants. There are several alternatives that management can do in the area of
base oil management such as building new tanks, increasing the frequency of tanker
arrivals and leasing tanks to Bitumen Plant Gresik, which located in the same
location as PUG. To get the best objective decisions and uphold the principles of
Good Corporate Governance (GCG) in the company, this research applies the
Analytical Hierarchy Process (AHP) and TOPSIS approaches.
The criteria taken into consideration in making decisions in this study
are financial criteria, technical criteria, risk and Delivery Time Project. The
financial criteria include: Net Present Value, Internal Rate Return, Pay Back
Period, Profitability Index, and value of investment. The technical criteria include:
the complexity of the process and existing facilities. The risk criteria include the
risk of operations, HSSE risk and contractor financial risk.
Based on the calculation of AHP method, it is showed that technical
criteria with 0,443 weight is the most important criteria in decision making. The
best alternative decision is to increase the number of tanker carrying base oil
because it has the nearest proximity to the ideal solution base on the TOPSIS
method. Based on the sensitivity analysis, by reducing 25% weight of technical
criteria from the initial value, the alternative to increase the number of tankers is
still the best solution.

Item Type:	Thesis (Masters)
Uncontrolled Keywords:	base oil, alternatif proyek, AHP, TOPSIS, base oil, project alternative
Subjects:	H Social Sciences > HD Industries. Land use. Labor > HD28 Management. Industrial Management T Technology > T Technology (General) > T58.62 Decision support systems
Divisions:	Faculty of Creative Design and Digital Business (CREABIZ) > Technology Management > 61101-(S2) Master Thesis
Depositing User:	Dody Arief Aditya
Date Deposited:	11 Feb 2022 00:28
Last Modified:	11 Feb 2022 00:28
URI:	http://repository.its.ac.id/id/eprint/93396

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