| Title: | Single-tray VLM vs dual-tray VLM : quantitative throughput comparison |
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| Authors: | ID Đukić, Goran (Author)
ID Opetuk, Tihomir (Author)
ID Gajšek, Brigita (Author)
ID Lerher, Tone (Author) |
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| Files: |  Dukic-2021-Single-Tray_VLM_vs_Dual-Tray_VLM__Q.pdf (1009,78 KB)
MD5: 6E24EFBC03459595466B60DB7721E7EC
 https://doi.org/10.31803/tg-20210824184058
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| Language: | English |
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| Work type: | Scientific work |
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| Typology: | 1.01 - Original Scientific Article |
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| Organization: | FL - Faculty of Logistic
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| Abstract: | In this paper quantitative comparison of resulting throughputs for single-tray and dual-tray VLM devices is presented. Comparison is based on mathematical models for throughput approximating dual command times of VLM's crane, for selected parameters of VLM device (height and crane's velocity) and selected picking times per delivered tray. Analysis showed that throughput increase achieved by using dual-tray VLM's depends mostly on the average picking time relative to the expected dual command time of the VLM's crane. Highest improvements are possible for picking time equal to expected dual command time and amounts over 80%, however for extremely low or high picking times improvements are significantly reduced. |
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| Keywords: | order-picking, throughput model, vertical lift module systems, quantitative analysis, intralogistics, dual-tray VLM, single-tray VLM |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Publication date: | 01.01.2021 |
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| Publisher: | Veleučilište u Varaždinu |
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| Year of publishing: | 2021 |
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| Number of pages: | Str. 498-503 |
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| Numbering: | Letn. 15, Št. 4 |
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| PID: | 20.500.12556/DKUM-89783  |
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| UDC: | 338 |
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| ISSN on article: | 1846-6168 |
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| COBISS.SI-ID: | 84600323 |
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| DOI: | 10.31803/tg-20210824184058 |
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| Note: | Ključne besede v slovenščini: zbiranje naročil, model prepustnosti, sistemi vertikalnih dvižnih modulov, kvantitativna analiza, intralogistika |
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| Publication date in DKUM: | 12.08.2024 |
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| Views: | 159 |
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| Downloads: | 15 |
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| Metadata: |    |
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| Categories: | Misc.
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