Dynamic Deterministic Inventory Control in Continuous Manufacturing Company

Authors

  • Roland Silitonga Program Studi Teknik Industri, Institut Teknologi Harapan Bangsa
  • Andreas Kurniawan Program Studi Teknik Industri, Institut Teknologi Harapan Bangsa

DOI:

https://doi.org/10.61769/telematika.v9i2.90

Keywords:

Inventory control, Dynamic deterministic model, Continuous manufacturing, Algorithm

Abstract

Sistem pengendalian yang baik diperlukan untuk memudahkan pengendalian dan meminimalisir biaya, sehingga terdapat kecenderungan untuk mengasumsikan kondisi desterministik untuk kemudian dioptimasi. Walaupun demikian, dalam kenyataan, ketidakpastian dan fluktuasi terkadang ditemukan dalam beberapa kasus. Oleh karena itu, kondisi probabilistik tersebut dapat didekati dengan penjadwalan deterministik dinamis. Salah satu contoh adalah produksi Perusahaan X yang bersifat kontinyu, namun kebutuhan bahan utilitynya mengalami fluktuasi. Berdasarkan metode ini, biaya inventori dapat dikurangi dibandingkan dengan pengendalian statis yang selama ini dilakukan.

Good inventory control system is needed in order to make the control simple, but also to reduce cost. Hence there is intention to assume deterministic condition, and then optimize it. However, uncertainty and fluctuation is found in many cases. Hence, the probabilistic condition can be approached by dynamic deterministic schedule. One of the examples is production of Company X which considered as continuous, with material demand of utility has fluctuation. The application of this method has reduced the inventory cost.

Author Biographies

Roland Silitonga, Program Studi Teknik Industri, Institut Teknologi Harapan Bangsa

Roland YH Silitonga, menyelesaikan S1 di Teknik Mesin ITB dan S2 di Teknik dan Manajemen Industri ITB. Saat ini sedang menempuh program S3 di Teknik dan Manajemen Industri ITB, dan aktif sebagai staf pengajar ITHB.

Andreas Kurniawan, Program Studi Teknik Industri, Institut Teknologi Harapan Bangsa

Andreas Kurniawan, menyelesaikan S1 di Teknik Industri ITHB pada tahun 2014.

References

Senator Nur Bahagia, Sistem Inventori. Bandung: Penerbit ITB, 2006.

J. Buchan and E. Koenigsberg, Scientific Inventory Management. New Delhi: Prentice-Hall of India, 1976.

Agus Ristono, Manajemen Persediaan. Yogyakarta: Graha Ilmu, 2009.

R. J. Tersine, Principle of Inventory and Material Management., 4th Ed. New Jersey: Prentice-Hall, 1994.

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Published

2014-12-27

Issue

Vol. 9 No. 2 (2014)

Section

Articles

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