Please use this identifier to cite or link to this item: https://doi.org/10.15480/336.3943
Title: Data for Analysis of semi-open queueing networks using lost customers approximation with an application to robotic mobile fulfilment systems
Authors: Otten, Sonja 
Krenzler, Ruslan 
Xie, Lin 
Daduna, Hans 
Kruse, Karsten  
Issue Date: 2-Dec-2021
Is referenced by: 10.1007/s00291-021-00662-9
10.15480/882.4053
Abstract (english): 
Simulated and approximated values for the article "Analysis of semi-open queueing networks using lost customers approximation with an application to robotic mobile fulfilment systems".
URI: http://hdl.handle.net/11420/11126
DOI: 10.15480/336.3943
Institute: Mathematik E-10 
Document Type: Dataset
Project: Robotic Mobile Fulfillment System 
Funded by: Ecopti GmbH (Paderborn, Germany)
Beijing Hanning Tech Co., Ltd. (Beijing, China)
License: CC0 1.0 (Public Domain Dedication) CC0 1.0 (Public Domain Dedication)
Appears in Collections:Research Data TUHH

Files in This Item:
File Description SizeFormat
max-arrival-rates.csvMaximal arrival rate of the system with different numbers of robots. The system is stable if and only if its arrival rate is smaller than the maximal arrival rate.1,05 kBCSVView/Open
throughputs.csvThroughputs of each node of the system with fixed arrival rate.154 BCSVView/Open
appx-adjusted-arrival-rates.csvAdjusted arrival rates of a semi-open queueing network with lost customers (SOQN-LC) for a fixed arrival rate of the original system and different numbers of robots.897 BCSVView/Open
appx-for-utilization.csvApproximated values for systems with fixed utilizations (0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 0.95) and different numbers of robots.84,87 kBCSVView/Open
appx-utilization.csvApproximated system utilizations for fixed arrival rate and different numbers of robots.1,81 kBCSVView/Open
appx-waiting-times.csvWaiting times of an order at different parts of the system with fixed arrival rate and different numbers of robots.3,48 kBCSVView/Open
sim-summary.csvSimulated waiting times in the external queue, turnover times and utilizations in the system with fixed arrival rate and different numbers of robots.16,09 kBCSVView/Open
sim-summary-for-utilization.csvSimulated waiting times in the external queue, turnover times and utilizations in the system with different arrival rates and different numbers of robots. The arrival rates are selected in such a way that the approximated utilization is 0.6, 0.7, 0.8, 0.9 or 0.95.63,32 kBCSVView/Open
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