TY - GEN A1 - Lugert, Andreas A1 - Winkler, Herwig T1 - Von der Wertstromanalyse zum Wertstrommanagement T2 - Zeitschrift für wirtschaftlichen Fabrikbetrieb (ZWF) Y1 - 2017 U6 - https://doi.org/10.3139/104.111703 SN - 0032-678X VL - 112 IS - 4 SP - 261 EP - 265 ER - TY - CHAP A1 - Winkler, Herwig A1 - Seebacher, Gottfried A1 - Oberegger, Bernhard ED - Obermaier, Robert T1 - Effizienzbewertung und -darstellung in der Produktion im Kontext von Industrie 4.0 T2 - Industrie 4.0 als unternehmerische Gestaltungsaufgabe : betriebswirtschaftliche, technische und rechtliche Herausforderungen Y1 - 2017 SN - 978-3-658-16526-0 SP - 219 EP - 243 PB - Springer Gabler CY - Wiesbaden ET - 2. korrigierte Auflage ER - TY - CHAP A1 - Winkler, Herwig ED - Winkler, Herwig ED - Berger, Ulrich ED - Schenk, Michael ED - Mieke, Christian T1 - Methodische Überlegungen zur Flexibilitätsbeurteilung in Wertschöpfungssystemen T2 - Flexibilisierung der Fabrik im Kontext von Industrie 4.0 Y1 - 2017 SN - 978-3-8325-4475-1 SP - 1 EP - 14 PB - Logos Verlag CY - Berlin ER - TY - CHAP A1 - Tinello, Daniel A1 - Winkler, Herwig T1 - Überlegungen zur Übertragung bionischer Systemdesignmuster auf die Fabriklayout- und Materialflussplanung T2 - Tagungsband zum 13. Fachkolloquium der Wissenschaftlichen Gesellschaft für Technische Logistik (WGTL), 20. und 21. September 2017 in Graz Y1 - 2017 SP - 153 EP - 161 PB - Technische Universität, Institut für Technische Logistik CY - Graz ER - TY - CHAP A1 - Winkler, Herwig A1 - Tinello, Daniel A1 - Drack, Manfred A1 - Gebeshuber, Ille A1 - Boley, Moritz ED - Zsifkovits, Helmut E. ED - Altendorfer-Kaiser, Susanne T1 - Bionik in der Logistik - umsetzbares Potential! T2 - Logistisches Produktionsmanagement, 4. Wissenschaftlicher Industrielogistik-Dialog in Loeben (WiLD) Y1 - 2017 SN - 978-3-7450-1631-4 SP - 125 EP - 139 PB - epubli CY - Berlin ER - TY - GEN A1 - Tinello, Daniel A1 - Winkler, Herwig T1 - Überlegungen zur Übertragung bionischer Systemdesignmuster auf die Fabriklayout- und Materialflussplanung T2 - Logistics Journal: Proceedings Y1 - 2017 UR - https://www.logistics-journal.de/proceedings/2017/4599/tinello_2017.pdf U6 - https://doi.org/10.2195/lj_Proc_tinello_de_201710_01 SN - 2192-9084 ER - TY - CHAP A1 - Richter, Martin A1 - Winkler, Herwig T1 - Flow Shop Scheduling Optimization in the Chipboard Industry: A Simulation-based Analysis using Priority Dispatching Rules T2 - 24th International Conference on Production Research (ICPR 2017) N2 - This paper gives insights on the usability of single priority and multi-criteria dispatching rules for production scheduling based on the results for a German chipboard manufacturing plant. A discrete-event simulation of the manufacturing process has been modeled to compare different priority rules with an expert-based sequence for a real set of jobs. The simulation results show that using one single or multi criteria priority dispatching rule on the total production system basically leads to a poor performance, whereas using different rules for each machine will enhance the overall performance. Higher performance can be achieved by the expert based scheduling and individual multi criteria dispatching rules. Hence, a dynamic modification of the production schedule by switching the dispatching rules according to the current performance is proposed, considering unforeseen disturbances. KW - Flow shop scheduling problem KW - production scheduling KW - priority dispatching rules KW - discrete event simulation KW - two-machine flow shop Y1 - 2018 SN - 978-1-60595-507-0 U6 - https://doi.org/10.12783/dtetr/icpr2017/17625 SP - 296 EP - 301 PB - DEStech Publications CY - Lancaster, Pennsylvania ER - TY - CHAP A1 - Hermann, Mandy A1 - Tinello, Daniel A1 - Winkler, Herwig T1 - Bio-inspired factory layouts: a morphological approach for investigating design criteria T2 - 24th International Conference on Production Research (ICPR 2017) KW - Bio-inspired factory layout KW - material flow KW - efficiency KW - flexibility KW - morphological analysis Y1 - 2018 SN - 978-1-60595-507-0 U6 - https://doi.org/10.12783/dtetr/icpr2017/17631 SP - 330 EP - 335 PB - DEStech Publications CY - Lancaster, Pennsylvania ER - TY - GEN A1 - Tinello, Daniel A1 - Winkler, Herwig A1 - Drack, Manfred A1 - Gebeshuber, Ille A1 - Bevanda-Rauch, Danijela T1 - Bio-inspirierte Fabriklayouts, Natur-Modell für einen effizienten Materialfluss T2 - Hebezeuge, Fördermittel : technische Logistik Y1 - 2018 UR - http://www.hebezeuge-foerdermittel.de/sites/default/files/Fachartikel/PDF/HF_2018_03_Bio-inspirierte-Fabriklayouts.pdf SN - 0017-9442 IS - 3 SP - 34 EP - 36 ER - TY - GEN A1 - Lugert, Andreas A1 - Batz, Aglaya A1 - Winkler, Herwig T1 - Empirical assessment of the future adequacy of value stream mapping in manufacturing industries T2 - Journal of Manufacturing Technology Management Y1 - 2018 UR - https://www.emeraldinsight.com/doi/abs/10.1108/JMTM-11-2017-0236 U6 - https://doi.org/10.1108/JMTM-11-2017-0236 SN - 1741-038X VL - 29 IS - 5 SP - 886 ER - TY - CHAP A1 - Tinello, Daniel A1 - Boley, Moritz A1 - Winkler, Herwig T1 - Beitrag zum Transfer bionischer Systemdesignmuster auf die Fabriklayout- und Materialflussplanung T2 - 27. Deutscher Materialfluss-Kongress 2018, Garching bei München, Deutschland Y1 - 2018 SN - 978-3-18-092325-3 PB - VDI-Verlag CY - Düsseldorf ER - TY - GEN A1 - Kunath, Martin A1 - Winkler, Herwig T1 - Integrating the Digital Twin of the manufacturing system into a decision support system for improving the order management process T2 - Procedia CIRP N2 - Today´s manufacturing companies need to adapt more than ever to changing customer needs, rising resource costs and increasing uncertainties. A promising way to face these issues is the digitalization of the manufacturing system. Key elements of the digitalization are cyber-physical systems (CPS) and the cyber-physical production system (CPPS). In the last years, the Digital Twin has become a synonym for the cyber-part of CPS and CPPS. In this paper, a conceptual framework and potential applications of a decision support system for the order management process are discussed, that is based on the Digital Twin of the manufacturing system. KW - Digital Twin KW - Order Management Process KW - Industry 4.0 KW - Digitalization KW - Decision Support System Y1 - 2018 U6 - https://doi.org/10.1016/j.procir.2018.03.192 SN - 2212-8271 VL - 72 SP - 225 EP - 231 ER - TY - GEN A1 - Lubosch, Marco A1 - Winkler, Herwig T1 - Industrial scheduling with Monte Carlo tree search and machine learning T2 - Procedia CIRP N2 - Although scheduling has been studied for decades, no general approach for solving industrial scheduling problems has yet been found. The variety of production systems often requires unique modifications of scheduling algorithms to meet industrial requirements. To address this challenge, an algorithm is proposed that combines Monte Carlo tree search and machine learning. It tries to eliminate the need for problem-specific knowledge while improving the production system’s performance. The algorithm has been investigated using a reentrant flow-shop problem. The results show that a combination of random-based search algorithms and machine learning is a promising way to handle complex industrial scheduling problems. KW - Scheduling KW - Monte Carlo tree search KW - machine learning KW - flow -shop Y1 - 2018 U6 - https://doi.org/10.1016/j.procir.2018.03.171 SN - 2212-8271 VL - 72 SP - 1283 EP - 1287 ER - TY - GEN A1 - Lugert, Andreas A1 - Winkler, Herwig A1 - Völker, Kevin T1 - Dynamization of Value Stream Management by technical and managerial approach T2 - Procedia CIRP N2 - Value Stream Mapping (VSM) is a widely known lean tool to improve manufacturing systems. Despite having many benefits VSM also has some shortcomings in today’s more dynamic production environment. To eliminate these weaknesses and to further increase flexibility, we developed a dynamic value stream management concept taking both the recent digitalization technologies and organizational structures into account. Therefore, we designed a concept with two dimensions: on one hand a technical infrastructure facing Industry 4.0, on the other hand a management approach describing involved roles and relevant day-to-day activities. The analysis of value streams is facilitated by data analytics and simulation using real-time data. Our contribution possesses first insights in the conceptual considerations. KW - Industry 4.0 KW - Lean Management KW - Toyota Production System KW - Value Stream KW - Value Stream Management KW - Value Stream Mapping Y1 - 2018 U6 - https://doi.org/10.1016/j.procir.2018.03.284 SN - 2212-8271 VL - 72 SP - 701 EP - 706 ER - TY - RPRT A1 - Kaucher, Christian A1 - Kunath, Martin A1 - Winkler, Herwig T1 - Zukunft elektrochemischer Speicher für Hybridantriebe - Studienreport am Beispiel von Hybridrangierlokomotiven N2 - Die Elektrifizierung des Antriebsstrangs ist derzeit eines der großen Zukunftsthemen der Automobilindustrie. Das Thema ist nicht nur für den Automobilsektor relevant, sondern bietet auch Potential für andere Bereiche der Mobilität. Ein Beispiel ist die Umrüstung von Diesel-Rangierlokomotiven und Diesel-Triebwagen auf hybride Antriebe. In verschiedenen Projekten konnte bereits gezeigt werden, dass sich Emissionen und Kraftstoffverbrauch so erheblich reduzieren lassen. Als wichtigste Komponente des hybriden oder elektrischen Antriebsstrangs ist der Energiespeicher zu sehen. Er bestimmt wesentlich über die erzielbare Reichweite sowie die Verbrauchs- und Leistungsparameter des Fahrzeugs. In dieser Studie wird daher ein Überblick über aktuell verfügbare und sich in Entwicklung befindende Speichertechnologien sowie eine Einschätzung zu deren Weiterentwicklung gegeben. Der Fokus liegt dabei auf der Eignung der Speicher für die Anwendung in Hybridrangierlokomotiven. Zu diesem Zweck wurde einerseits eine umfassende Recherche in aktueller Fachliteratur durchgeführt. Andererseits erfolgte eine Befragung von Experten für elektrochemische Speicher aus Wissenschaft und Industrie. Darauf aufbauend erfolgte eine Bewertung der Eignung aktueller und zukünftiger Speichertechnologien für die Verwendung in Hybridrangierlokomotiven. Zur Visualisierung der zukünftigen Entwicklungen wurde eine Produkt- und Technologie-Roadmap für die relevanten Technologien erstellt. KW - Elektrochemische Speicher KW - Elektromobilität KW - Hybridantriebe KW - Rangierlokomotive KW - Roadmap KW - Elektrochemische Energiequelle KW - Elektrolokomotive KW - Energiespeicherung Y1 - 2018 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:co1-opus4-45213 PB - Brandenburgische Technische Universität, IKMZ, Universitätsbibliothek CY - Cottbus ; Senftenberg ER - TY - GEN A1 - Batz, Aglaya A1 - Kunath, Martin A1 - Winkler, Herwig T1 - Discrepancies between Cluster Services and SMEs’ Needs Constraining the Creation of a Culture of Innovation amidst Industry 4.0 T2 - LogForum N2 - Background: SMEs performance and their innovativeness are associated to their participation in innovation networks. Thus, SMEs tend to join clusters aiming to accelerate their process of innovation, catch up with the dynamics of the industry and increase their probability to access external knowledge and resources. Consequently, promoting a collaborative atmosphere by boosting the synergies between cluster managers and SMEs will foment a culture of innovation. Moreover, the inclusion of new technologies, and especially the advent of industry 4.0, is facilitating collaboration, while at the same time accelerating the development of innovation outcomes and setting new challenges for SMEs. This contribution identifies discrepancies between offer (clusters) and demand (SMEs), hindering the creation of a culture of innovation and highlights critical points, where both SMEs and Clusters, may gain from a proper interaction. Methods: 120 empirical studies analyzing innovation determinants have been evaluated. Based on these determinants and stressing the importance of SMEs participating in collaborative-networked innovation actions, a concept for supporting the creation of a culture of innovation is proposed. This concept is enhanced by exploring potential benefits of industry 4.0 technologies supporting the acquisition, assimilation and transformation of knowledge into innovation. Additionally, in order to gain an insight about the interrelation between clusters and SMEs towards the creation of an innovation culture, an empirical study has been conducted. Results: The descriptive analysis shows that communication problems and discrepancies between cluster organizations and SMEs are evident. Moreover, the understanding of SMEs on the requirements for building an innovation culture is rather low. Although cluster organizations tend to generate services supporting their members’ innovation processes, a gap between offer and demand is observable among all phases defined in the concept. Conclusions: we suggest that cluster managers could play a more preponderant role as orchestrators of innovation by adjusting their services to the requirements of each innovation process phase. Moreover, this work highlights inconsistencies between offer (clusters) and demand (SMEs) constraining the creation of a culture of innovation, particularly stressing communication problems. Hence, the integration of innovative communication channels, having the potential to increase the effectiveness of communication strategies between cluster managers and SMEs, are key for facilitating a culture of innovation in organizations, especially in SMEs. In this case, we suggest exploring different elements around the industry 4.0 in order to define the characteristics of such communication channels, particularly those supporting the acquisition, assimilation and transformation of internal and external knowledge into innovation. KW - determinants of innovation KW - culture of innovation KW - innovation networks KW - cluster management KW - Small and Medium Enterprises (SMEs) Y1 - 2018 UR - http://www.logforum.net/pdf/14_3_9_18.pdf SN - 1895-2038 SN - 1734-459X VL - 14 IS - 3 SP - 387 EP - 405 ER - TY - GEN A1 - Hermann, Mandy A1 - Winkler, Herwig A1 - Tinello, Daniel T1 - Elaboration and analysis of key figure-based approaches for the efficiency assessment of traditional and bio-inspired factory layouts T2 - Procedia CIRP N2 - Most factory layouts based on stable markets. Companies usually do not consider further development or growth processes, which leads to inefficiencies. Literature reviews have shown, that living systems have the ability to efficiently and flexibly cope with short- and long-term changes. Consequently, this paper shows firstly, as an overview of own studies, new efficient approaches as examples for factory and material flow planning, using biomimetics. Secondly and as the focus of the paper, approaches for the efficiency measurement and assessment are analyzed and examined for their suitability to the context of different factory layouts and their material flows. Based on these results, traditional and bio-inspired factory layouts should be comparable in terms of their efficiency figures. KW - Logistics KW - Factory KW - Analysis KW - Efficiency Assessment Y1 - 2018 U6 - https://doi.org/10.1016/j.procir.2018.03.052 VL - 72 SP - 732 EP - 738 ER - TY - GEN A1 - Gebauer, Marc A1 - Lorbeer, Jenny A1 - Winkler, Herwig T1 - Erfassung und Analyse der Geschäftsmodelle in der ostdeutschen Textilindustrie T2 - Melliand-Textilberichte KW - Geschäftsmodelle KW - Textilindustrie Y1 - 2018 SN - 0341-0781 VL - 99 IS - 3 SP - 132 EP - 134 ER - TY - CHAP A1 - Winkler, Herwig A1 - Stopper, Christina T1 - Green Logistics – an empirical comparison between industrial companies and logistics service providers T2 - The 9th International Conference on Production Research – Americas 2018 N2 - Today, companies are forced to improve their environmental position due to new regulations, the general attitude of the society and special ecological customer requirements. These companies have to plan measures to reduce negative environmental impacts from production processes, improve the consumption of various resources and mind the use of energy. The overall goal is to stabilize the ecological balance, but remain economically viable. Therefore, more and more industrial companies cooperate with their suppliers and logistics service providers to realize better ecological results and be more effective and efficient at the economic level. In this paper we give some insights into the results of a study where we analyzed the status quo of the implementation of Green Logistics in Austria. The results highlight that in many cases ecological measures are only implemented if a simultaneous improvement of the economic situation is given. KW - Green Logistics KW - empirical comparison KW - industrial companies KW - logistics service providers Y1 - 2018 UR - https://icpramericas2018.wixsite.com/icpr/conference-proceedings N1 - Paper unter „Efficiency and Sustainability“ SP - 1 EP - 7 ER - TY - GEN A1 - Lugert, Andreas A1 - Winkler, Herwig T1 - Zukunftsfähigkeit der Wertstrommethode im Kontext von Industrie 4.0 T2 - Logistics Journal Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0009-14-47985 UR - https://www.logistics-journal.de/not-reviewed/2019/01/4798 SN - 1860-5923 ER - TY - CHAP A1 - Kunath, Martin A1 - Winkler, Herwig ED - Schröder, Meike ED - Wegner, Kirsten T1 - Dynamische Auftragsabwicklung in Netzwerken mit Hilfe digitaler Fertigungsplattformen T2 - Logistik im Wandel der Zeit-Von der Produktionssteuerung zu vernetzten Supply Chains : Festschrift für Wolfgang Kersten zum 60. Geburtstag N2 - Mehr und mehr individualisierte Produkte, kürzer werdende Produktlebenszyklen und die steigende Anzahl an Produktvarianten führen zu einer zunehmenden Komplexität des Auftragsabwicklungsprozesses in vielen Unternehmen. Diese Komplexität steigt insbesondere bei Auftragsfertigern, die ihre Produkte kundenspezifisch aus definierten Komponenten herstellen und/oder entwickeln. Sind zur Herstellung der Produkte individualisierte Komponenten notwendig, die von einem Lieferanten bezogen werden, erhöht sich zusätzlich die Komplexität der Auftragsabwicklung über die gesamte Lieferkette. KW - adaptives Assistenzsystem KW - Digitalisierung KW - Auftragsabwicklungsprozess KW - Industrie 4.0 KW - Agentensysteme Y1 - 2019 UR - http://link.springer.com/10.1007/978-3-658-25412-4_18 SN - 978-3-658-25411-7 SN - 978-3-658-25412-4 U6 - https://doi.org/10.1007/978-3-658-25412-4_18 SP - 381 EP - 400 PB - Springer Fachmedien Wiesbaden CY - Wiesbaden ER - TY - RPRT A1 - Kunath, Martin A1 - Winkler, Herwig T1 - Untersuchung des Status quo betrieblicher Entscheidungsunterstützungssysteme im Zuge der fortschreitenden Digitalisierung N2 - Im Zuge der zunehmenden Digitalisierung und Vernetzung von Geschäftsprozessen innerhalb und außerhalb des Unternehmens sowie den steigenden Dynamiken im gesamten Auftragsabwicklungsprozess sind die Möglichkeiten und Grenzen klassischer betrieblicher Informationssysteme zur Unterstützung der Entscheidungsträger zu hinterfragen. Neben gängigen Tabellenkalkulationstools setzten Unternehmen bisher verschiedene Informationssysteme ein. Klassische Systeme sind u.a. Enterprise Resource Planning (ERP) - Systeme, Supply Chain Management (SCM) - Systeme bzw. Advanced Planning and Scheduling (APS) - Systeme sowie Manufacturing Execution Systeme (MES). Bisherige Studien konnten bereits verschiedene Probleme gängiger Systeme im Kontext der Implementierung, der Systemleistung, des Systemnutzens und der Interoperabilität aufzeigen. Insbesondere stärker projektorientierte Unternehmen mit kundenindividueller Auftragsfertigung kritisieren die fehlende Anpassungsfähigkeit der Systeme an die veränderten Unternehmensprozesse. Unternehmen setzen daher teilweise auf individuell entwickelte Systeme, um den Problemen entgegen zu wirken. Zur Untersuchung des Status quo betrieblicher Entscheidungsunterstützungssysteme wurde eine Studie durchgeführt, welche einen aktualisierten Blick auf die Probleme und Anforderungen zur Verbesserung der Systeme ermöglicht. Die Ergebnisse wurden für die einzelnen Systeme und zusätzlich unter Berücksichtigung des im Unternehmen vorliegenden Auftragsabwicklungstyps analysiert. Es zeigt sich, dass insbesondere die Unterstützung bei Problemen und Störungen im Auftragsabwicklungsprozess verbessert werden muss. KW - Auftragsabwicklungsprozess KW - Betriebliche Informationssysteme KW - Studie KW - Umfrage Enterprise Resource Planning KW - Manufacturing Execution System KW - Supply Chain Management Y1 - 2019 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:co1-opus4-48229 PB - Brandenburgische Technische Universität, IKMZ, Universitätsbibliothek CY - Cottbus ; Sentenberg ER - TY - GEN A1 - Gebauer, Marc A1 - Busse, Martin A1 - Lehmann, Marlon Antonin A1 - Winkler, Herwig A1 - Berger, Ulrich ED - Schenk, Michael T1 - Lebenszyklusorientierte Betrachtung von technologiebasierten Geschäftsmodellinnovationen am Beispiel einer industriellen Wäscherei T2 - 20. Forschungskolloquium am Fraunhofer IFF INDUSTRIE 4.0 - (R)EVOLUTION DER PRODUKTION KW - Geschäftsmodellinnovation KW - Lebenszyklus KW - Wäscherei Y1 - 2019 UR - https://www.iff.fraunhofer.de/de/publikationen/forschungskolloquium.html SP - 17 EP - 26 ER - TY - GEN A1 - Lugert, Andreas A1 - Winkler, Herwig T1 - WiSt-Fallstudie: Verbesserung des Produktionssystems mit der Wertstrommethode, Teil 1: Ausgangssituation und Aufgaben T2 - Wirtschaftswissenschaftliches Studium : WiSt ; Zeitschrift für Studium und Forschung N2 - Mit der Wertstrommethode lassen sich Produktivität und Effizienz des Produktionssystems steigern. Dies geschieht durch Schaffung von Transparenz und Aufdeckung möglicher Optimierungspotentiale. Die Fallstudie zeigt, wie die Methode systematisch anzuwenden ist und welche Erfolge sich durch sie erzielen lassen. Außerdem wird die Notwendigkeit eines fortwährenden Wertstrommanagements deutlich. Y1 - 2019 SN - 0340-1650 VL - 48 IS - 6 SP - 64 EP - 68 ER - TY - GEN A1 - Kunath, Martin A1 - Winkler, Herwig T1 - Usability of Information Systems to Support Decision Making in the Order Management Process T2 - Procedia CIRP N2 - In today’s business environment companies are forced to improve transparency as well as accelerate and digitalize all steps of the order management process. Enterprise Resource Planning (ERP) systems and further information systems have become indispensable to implement an efficient order processing. Scientific papers have already summarized the main problems of these systems. For this paper a survey was carried out showing the suitability of information systems with a focus on ERP systems for decision support in the order management process for a given product delivery strategy. The results show that particularly the support in defining solutions needs to be improved. KW - Order Management Process KW - Information Systems KW - Enterprise Ressource Planning KW - Digitalization KW - Survey Y1 - 2019 U6 - https://doi.org/10.1016/j.procir.2019.03.056 VL - 81 SP - 322 EP - 327 ER - TY - GEN A1 - Richter, Martin A1 - Winkler, Herwig A1 - Kaucher, Christian A1 - Sarram, Amirhossein T1 - Investigation and analysis of accumulators for the use of electrochemical storage in hybrid shunting locomotives T2 - Procedia CIRP N2 - This paper evaluates storage batteries with respect to usage in hybrid shunting locomotives. Topics are the status quo of existing technologies as well as future electrochemical storage technologies. A target system is used to evaluate the technologies. Furthermore, relevant battery characteristics for the usage in hybrid shunting locomotives have been identified. The necessary data have been retrieved from current literature (document analysis) and by a survey made with scientific and industrial experts. The results of the study show, that batteries of the lithium-ion-technology with a lithium-titanate anode and a lithium-iron-phosphate cathode are currently the most suitable batteries for the use in hybrid shunting locomotives. Promising future technologies are under investigation, but these technologies are several years away from their market entry. KW - Current status of batteries KW - future technologies KW - relevant charactristics of batteries for hybrid locomotives KW - battery technologies Y1 - 2019 U6 - https://doi.org/10.1016/j.procir.2019.03.243 SN - 2212-8271 VL - 81 SP - 1010 EP - 1015 ER - TY - GEN A1 - Lugert, Andreas A1 - Winkler, Herwig T1 - Wertstrom – Wertstrommethode – Wertstrommanagement : Wie der Wertstrom systematisch definiert, analysiert und optimiert werden kann und welche Vorteile Wertstrommanagement bietet T2 - Wirtschaftswissenschaftliches Studium : WiSt ; Zeitschrift für Studium und Forschung N2 - Der Wertstrom wird definiert als die Summe aller Wertobjekte. Die Wertstrommethode ist als elementarer Bestandteil des Toyota-Produktionssystems in produzierenden Unternehmen weit verbreitet. Im Fokus stehen dabei Gestaltung und Optimierung des Wertstroms. Durch systematische Anwendung der Methode werden Verschwendungen identifiziert, Optimierungspotentiale aufgedeckt und die Produktivität gesteigert. Y1 - 2019 SN - 0340-1650 VL - 48 IS - 6 SP - 4 EP - 11 ER - TY - CHAP A1 - Kunath, Martin A1 - Winkler, Herwig ED - Obermaier, Robert T1 - Adaptive Assistenzsysteme zur Entscheidungsunterstützung für die dynamische Auftragsabwicklung: Konzeptionelle Überlegungen und Anwendungsszenarien unter Berücksichtigung des Digitalen Zwillings des Produktionssystems T2 - Handbuch Industrie 4.0 und Digitale Transformation N2 - Der Auftragsabwicklungsprozess ist in produzierenden Unternehmen durch eine erhöhte Komplexität infolge der zunehmenden Variantenvielfalt und der steigenden Anforderungen an individualisierte Produkte gekennzeichnet. Diese Komplexität führt zu Intransparenz bei Entscheidungen im Produktionsvollzug. Weiterhin verursachen verschiedene Prozessdynamiken, z. B. unvorhergesehene Störungen, kurzfristige und unregelmäßige Bestellungen sowie nachträgliche Kundenänderungswünsche Störungen in der Auftragsabwicklung. KW - Digitaler Zwilling KW - Auftragsabwicklungsprozess KW - Industrie 4.0 KW - Dynamiken KW - Echtzeit-Abbild Y1 - 2019 SN - 978-3-658-24575-7 SN - 978-3-658-24576-4 U6 - https://doi.org/10.1007/978-3-658-24576-4_12 SP - 269 EP - 294 PB - Springer Gabler CY - Wiesbaden ET - 1. Auflage ER - TY - GEN A1 - Jeglinsky, Vinzenz A1 - Winkler, Herwig T1 - Untersuchungen von Entscheidungsprozessen im Zuge der Digitalisierung T2 - Zeitschrift für wirtschaftlichen Fabrikbetrieb (ZWF) N2 - Die Digitalisierung produzierender Unternehmen schreitet voran. Dennoch bestehen entlang des Entscheidungsprozesses zur Umsetzung von Digitalisierungsvorhaben zahlreiche Hindernisse. Zum zielgerichteten Auflösen der vorhandenen Hindernisse ist ein auf den Besonderheiten des Entscheidungsprozesses fokussierter Ansatz notwendig, der die Umsetzung der Vorhaben beschleunigt, Ressourcen schont und die Entscheidungsqualität verbessert. KW - Entscheidungsprozesse KW - Digitalisierung Y1 - 2019 U6 - https://doi.org/10.3139/104.112116 VL - 114 IS - 7-8 SP - 488 EP - 495 ER - TY - GEN A1 - Tangour, Cyrine A1 - Gebauer, Marc A1 - Fischer, Luise A1 - Winkler, Herwig T1 - Digital Business Model Patterns of Big Pharmaceutical Companies - A Cluster Analysis T2 - DIGITAL ECONOMY. Emerging Technologies and Business Innovation 4th International Conference, ICDEc 2019 Beirut, Lebanon, April 15-18, 2019 Proceedings Y1 - 2019 UR - https://link.springer.com/content/pdf/10.1007%2F978-3-030-30874-2.pdf SN - 978-3-030-30874-2 SP - 397 EP - 412 PB - Springer ER - TY - GEN A1 - Kunath, Martin A1 - Winkler, Herwig T1 - Interaktionsorientierte Organisationsgestaltung T2 - Zeitschrift für wirtschaftlichen Fabrikbetrieb (ZWF) Y1 - 2020 UR - https://www.hanser-elibrary.com/doi/10.3139/104.112247 U6 - https://doi.org/10.3139/104.112247 SN - 0947-0085 VL - 115 IS - 3 SP - 115 EP - 118 ER - TY - RPRT A1 - Jeglinsky, Vinzenz A1 - Winkler, Herwig T1 - Untersuchung von Hindernissen zur Digitalisierung in der industriellen Produktion Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:co1-opus4-51588 PB - Brandenburgische Technische Universität, IKMZ, Universitätsbibliothek CY - Cottbus ; Senftenberg ER - TY - GEN A1 - Bartsch, Devis A1 - Winkler, Herwig ED - Kersten, Wolfgang ED - Blecker, Thorsten ED - Ringle, Christian M. T1 - Blockchain technology in Germany: an excerpt of real use cases in logistics industry T2 - Data Science and Innovation in Supply Chain Management : How Data Transforms the Value Chain N2 - Purpose: Due to the large number of intermediaries in logistics networks there is avariety of possible failures, frictions and waste of time and money among the logisticsprocess chain. With the ability to provide data securely in near real-time, liketrack and tracing data of goods to every participant, the Blockchain-Technology(BCT) can help to solve these problems. Methodology: A structured literature analysis has been executed by using the databasesWeb of Science and Science Direct to find out current intermediary´s functionsand real use cases. In addition, available other sources, like manufacturer websites,blog entries or whitepapers are searched for specific blockchain-based applicationsinvented and used by German companies. The identified use cases are then qualitativelyanalyzed. Findings: The first results showed that most of the business cases are still in the conceptphase or are merely ideas how the BCT could solve existing problems. Additionally,we got results on the distribution of applications and economic benefits alongthe logistics chain. Furthermore, important conclusions on implementation problemscan be derived from this. Originality: In order to maintain Germany´s top economic position, it is necessaryto push ahead with the adaption of the BCT. Our analysis contains first results in thearea of real blockchain use cases of German companies. Initial comparisons betweencurrently used and blockchain-based logistics networks are also possible. KW - Logistics ; Industry 4.0 ; Digitalization ; Innovation ; Supply Chain Management ; Artificial Intelligence ; Data Science Y1 - 2020 SN - 978-3-753123-46-2 U6 - https://doi.org/10.15480/882.3111 SN - 2365-5070 SP - 699 EP - 735 PB - epubli CY - Berlin ER - TY - GEN A1 - Stockmann, Christian A1 - Winkler, Herwig T1 - Bedeutung der Robustheit von Produktionssystemen T2 - ZWF Y1 - 2021 U6 - https://doi.org/10.1515/zwf-2021-0028 SN - 0947-0085 VL - 116 IS - 3 SP - 144 EP - 148 ER - TY - GEN A1 - Berneis, Moritz A1 - Bartsch, Devis A1 - Winkler, Herwig T1 - Applications of Blockchain Technology in Logistics and Supply Chain Management—Insights from a Systematic Literature Review T2 - Logistics Y1 - 2021 U6 - https://doi.org/10.3390/logistics5030043 SN - 2305-6290 VL - 5 IS - 3 ER - TY - RPRT A1 - Stockmann, Christian A1 - Winkler, Herwig T1 - Robustheit in Produktionssystemen aus Sicht der industriellen Praxis KW - Industrielle Praxis KW - Produktion KW - Produktionssysteme KW - Robustheit KW - Umfrage KW - Industrial Practice KW - Manufacturing KW - Production KW - Production Systems KW - Robustness KW - Survey Y1 - 2020 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:co1-opus4-52414 PB - Brandenburgische Technische Universität, IKMZ, Universitätsbibliothek CY - Cottbus ; Senftenberg ER - TY - GEN A1 - Berneis, Moritz A1 - Winkler, Herwig T1 - Value Proposition Assessment of Blockchain Technology for Luxury, Food, and Healthcare Supply Chains T2 - Logistics N2 - Background: In relevant research, blockchain technology (BCT) is credited with great potential for supply chain management (SCM). However, even after more than 10 years of the technology’s existence, it is barely used for any self-sustaining applications. This raises the question of why BC cannot prevail against its alternatives. With this paper we want to identify criteria by which the added value of BCT can be measured. Furthermore, we want to evaluate how well the different supply chains (SC) exploit the added values of BCT. Methods: For this, we identified real-world examples and case studies for luxury, food, and healthcare SCs. These examples are described in detail and then analyzed for their added value compared to possible alternatives. Results: The results show that in the clusters of food and healthcare SCs, no general added value of BC over current best-practice solutions could be verified. Luxury SCs manage valuable products that are typically traded in small quantities. It is within this cluster that the implementation of BC can be justified best. Conclusions: In conclusion, this study shows that the application of BCT is especially beneficial for goods with a high value and low trade volume. In addition, the interface between reality and the digital twin should be as secure as the database or BC solution itself. Furthermore, the demand for transparency and immutability of data should be more important than the need to protect sensitive data. Finally, SC participants, especially the end customer, must also be able to appreciate the advantages of BCT. KW - blockchain technology KW - Smart Contracts KW - logistics KW - supply chain management KW - value proposition assessment Y1 - 2021 U6 - https://doi.org/10.3390/logistics5040085 SN - 2305-6290 VL - 5 IS - 4 SP - 1 EP - 18 ER - TY - GEN A1 - Berneis, Moritz A1 - Winkler, Herwig T1 - Fallstudie zur Fabrikplanung im Greenfield T2 - WiSt Wirtschaftswissenschaftliches Studium Y1 - 2022 UR - https://rsw.beck.de/zeitschriften/wist/das-aktuelle-heft SN - 0340-1650 VL - 51 IS - 1 SP - 58 EP - 63 ER - TY - GEN A1 - Kuteyi, Damilola A1 - Winkler, Herwig T1 - Logistics Challenges in Sub-Saharan Africa and Opportunities for Digitalization T2 - Sustainability N2 - Improvements in logistics performance are considered to be a significant driver of economic growth. Digitalization in logistics, which includes enhanced tracking systems, digitized flows of information, artificial intelligence and automation, has further enabled globalized trade. However, Sub-Saharan African (SSA) economies, majorly export-commodity-dependent, still lag behind, grappling with inadequate policy frameworks, huge infrastructure deficits and trade barriers which result in a broken supply chain that negatively impacts growth. This study aims to investigate existing challenges in Sub-Saharan Africa, the potentials for the region to leapfrog traditional supply chain practices and adopt digital technologies, by evaluating previous findings in a systematic manner and augmenting these findings through semi-structured interviews. Systematic literature analysis conducted on published academic literature within a specific period and based on predefined criteria resulted in 287 articles being used for the final analysis. The most common logistics challenges and potential solutions have been identified. Semi-structured interviews with logistics service providers in the region have been conducted to establish the findings highlighted in the systematic literature review. The interviews showed that human capital training is a major factor when adopting digital technologies, and a focus on infrastructure investments, regulatory and institutional framework improvements will boost economic growth in Sub-Saharan Africa. KW - digitalization KW - industry 4.0 KW - logistics KW - sub-Saharan Africa Y1 - 2022 UR - https://www.mdpi.com/2071-1050/14/4/2399/htm U6 - https://doi.org/10.3390/su14042399 SN - 2071-1050 VL - 14 IS - 4 ER - TY - GEN A1 - Stockmann, Christian A1 - Winkler, Herwig T1 - Robustness of production systems: Evidence from the German manufacturing industry T2 - Journal of Engineering and Technology Management Y1 - 2022 UR - https://www.sciencedirect.com/science/article/pii/S0923474822000029 U6 - https://doi.org/10.1016/j.jengtecman.2022.101672 SN - 0923-4748 VL - Vol. 63 ER - TY - CHAP A1 - Jeglinsky, Vinzenz A1 - Winkler, Herwig ED - Baumann, Sabine T1 - Improved decisions for digitalization projects in digital business ecosystems T2 - Handbook on Digital Business Ecosystems. Strategies, Platforms, Technologies, Governance and Societal Challenges Y1 - 2022 UR - https://www.elgaronline.com/view/edcoll/9781839107184/9781839107184.00028.xml SN - 978-1-83910-719-1 SN - 978-1-83910-718-4 U6 - https://doi.org/10.4337/9781839107191.00028 SP - 307 EP - 326 PB - Edward Elgar Publishing Ltd (Verlag) CY - Chaltenham ER - TY - CHAP A1 - Winkler, Herwig A1 - Mielke, Jonas ED - Roth, Stefan ED - Corsten, Hans T1 - Adaptive Assistenzsysteme zur Entscheidungsunterstützung im Produktionsumfeld T2 - Handbuch Digitalisierung Y1 - 2022 SN - 978-3-8006-6562-4 SP - 651 EP - 672 PB - Vahlen CY - München ER - TY - GEN A1 - Berneis, Moritz A1 - Winkler, Herwig T1 - Fallstudie zur Fabrikplanung im Greenfield. Teil 2: Lösungshinweise T2 - WiSt Wirtschaftswissenschaftliches Studium Y1 - 2022 U6 - https://doi.org/10.15358/0340-1650-2022-2-3-63 SN - 0340-1650 VL - 51 IS - 2-3 SP - 63 EP - 71 ER - TY - GEN A1 - Küpper, Christoph A1 - Rösch, Janina J. A1 - Winkler, Herwig T1 - Empirical findings for the usage of 5G as a basis for real time locating systems (RTLS) in the automotive industry T2 - Procedia CIRP Y1 - 2022 U6 - https://doi.org/10.1016/j.procir.2022.05.146 SN - 2212-8271 VL - 107 SP - 1287 EP - 1292 ER - TY - GEN A1 - Hayat, Mubashir A1 - Winkler, Herwig T1 - From Traditional Product Lifecycle Management Systems to Blockchain-Based Platforms T2 - Logistics N2 - Abstract: Background: Several product lifecycle management systems (PLMs) have been implemented in the industrial sector for managing the data of the product from the design up to the disposal or recycling stage. However, these PLMs face certain challenges in managing the complex and decentralized product lifecycles. Methods: To this aim, this work investigates the currently implemented PLMs used in industries through the exploration of various software reviews and selection websites. Accordingly, these existing PLMs are quantitatively compared and analyzed. Results: The analysis shows that most of the existing PLMs do not contain all the required features; therefore, industries integrate different software to create a full-fledged PLM system. However, this practice results in reducing the overall system efficiency. In this context, this paper assesses and recommends a blockchain-based innovative solution that overcomes the challenges of existing PLMs, hence increasing the overall system efficiency. Furthermore, this work argues, in a logical way, that the recommended blockchain-based platform provides a secure and connected infrastructure for data handling, processing, and storage at different stages of the product lifecycle. Conclusions: This work can be considered among the first to compare the currently implemented PLMs with a novel blockchainbased method. Thus, the stakeholders can utilize the outputs of this research in their analysis and decision-making processes for implementing the blockchain in their organizations. KW - product lifecycle management KW - blockchain technology KW - product development KW - decentralization KW - production system Y1 - 2022 U6 - https://doi.org/10.3390/logistics6030040 SN - 2305-6290 VL - 6 IS - 3 ER - TY - GEN A1 - Mielke, Jonas A1 - Winkler, Herwig T1 - Machine-Learning-Ansatz zur Produktionsauftragsplanung T2 - Zeitschrift für wirtschaftlichen Fabrikbetrieb N2 - Maschinelle Lernalgorithmen sind leistungsstarke Werkzeuge, um Muster und Wechselwirkungen in Datenstrukturen zu erkennen. Diese Fähigkeiten werden im Rahmen dieses Beitrags zur Optimierung der Auftragsplanung eines Produktionssystems genutzt. Dabei wird ein praxisnahes Vorgehen zur schnellen Evaluierung neuer Auftragssituationen vorgestellt. Die Datengrundlage bildet dabei ein Simulationsmodell eines realen Produktionssystems. Y1 - 2022 U6 - https://doi.org/10.1515/zwf-2022-1077 SN - 0947-0085 SN - 2511-0896 VL - 117 IS - 6 SP - 384 EP - 389 ER - TY - GEN A1 - Eberlein, Simeon A1 - Winkler, Herwig T1 - Die Blockchain Technologie (BCT) zur Verbesserung von Transaktionsprozessen in der Logistik T2 - Logistics Journal N2 - Blockchain-Technologie ist die Zukunft im Bereich sicherer Datenspeicherung und -nachverfolgung. Dabei wird diese Technologie schon lange nicht mehr nur bei Kryptowährungen eingesetzt. Viele Unternehmen arbeiten und entwickeln Lösungen, um mit der Blockchain-Technologie Prozessverbesserung in der Industrie zu realisieren. Vor allem Transaktionsprozesse in der Logistik können durch den Einsatz dieser Technologie optimiert werden. Demnach ist das Ziel dieses Artikels die Grundzüge der Blockchain Technologie darzulegen und aufzuzeigen, wo die Blockchain bereits genutzt wird und wie dadurch Logistikprozesse verbessert werden. Der Fokus dieses Beitrags liegt auf Blockchain-Anwendungen, die sich bereits in der Industrie etabliert haben. Es wird analysiert, wie diese Systeme aufgebaut sind, wie sie in der Praxis eingesetzt werden und welchen Verbesserungen mit ihnen zu realisieren sind. KW - Blockchain KW - Logistics KW - Smart Contracts KW - TradeLens KW - IBM Food Trust Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0009-14-55242 UR - https://www.logistics-journal.de/not-reviewed/2022/05/5524 SN - 1860-5923 SP - 1 EP - 11 ER - TY - GEN A1 - Hayat, Mubashir A1 - Winkler, Herwig T1 - An Analytic Hierarchy Process for Selection of Blockchain-Based Platform for Product Lifecycle Management T2 - Sustainability N2 - Blockchain technology has disrupted traditional business processes and hence gained significant attention and popularity in recent years. Consequently, a number of blockchain-based platforms are available today that offer vast applications across multiple sectors and industries. Implementing these blockchain-based platforms as an alternative to traditional product lifecycle management systems (PLMs) is one of the applications. However, before any platform is adopted, its nature, functionalities, and adaptability need to be clearly defined, evaluated, and verified. In this context, the proposed work explores the available blockchain-based platforms that can be used for the purpose of product lifecycle management. We then apply one of the multi-criteria decision-making techniques, i.e., the analytic hierarchy process (AHP), to select the best possible blockchain-based platform for PLM. As transaction speed, data privacy, and scalability are our prime concerns in PLM, we only considered the permissioned (private) blockchain platforms as available alternatives in the final selection process. Results achieved on the basis of considered criteria show that Hyperledger Fabric is the top-ranked among available alternatives to be used for PLM. Furthermore, as blockchain is a new technology, a clear comparison of the available platforms based on the performancebased metrics and key performance indicators is not completely matured and is still in the development stage. However, our proposed approach can be considered an attempt to create a procedure for evaluating blockchain-based platform implementation in any sector. KW - blockchain platforms KW - product lifecycle management KW - analytic hierarchy process industry 4.0 Y1 - 2022 U6 - https://doi.org/10.3390/su142113703 SN - 2071-1050 VL - 14 IS - 21 SP - 1 EP - 19 ER - TY - GEN A1 - Bartsch, Devis A1 - Winkler, Herwig T1 - Smart Order as a new Instrument for Production Control T2 - Changing Tides: The New Role of Resilience and Sustainability in Logistics and Supply Chain Management : Innovative Approaches for the Shift to a New Era Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:gbv:830-882.0200550 SN - 978-3-756541-95-9 SP - 149 EP - 175 PB - epubli GmbH CY - Berlin ER - TY - GEN A1 - Küpper, Christoph A1 - Rösch, Janina J. A1 - Winkler, Herwig T1 - Use of real time localization systems (RTLS) in the automotive production and the prospects of 5G – A literature review T2 - Journal for Production & Manufacturing N2 - Numerous challenges in automotive production lead to an increased need for transparency and optimization. Real-Time-Location-Systems (RTLS) is a key tool for achieving this goal. They enable intelligent and automated production processes. Existing solutions such as Ultra-Wideband, Bluetooth-Low-Energy, or Radio-Frequency-Identification have drawbacks in costs, range, or accuracy. 5G is a newly developing standard, recently including high-accuracy positioning. It is unclear, however, if 5G positioning has reached industrial maturity. This contribution aims to determine the state-of-the-art of 5G positioning by performing a systematic literature review and comparing its findings to industrial positioning requirements. 143 articles were analyzed and categorized as: the fundamentals of radio-frequency positioning, an overview of existing solutions, the state-of-the-art, and the maturity of 5G as an industrial positioning system. Results show that, theoretically, centimeter-level accuracies are pursued. However, practical tests are rarely conducted. Concluding, 5G positioning shows great potential, but industrial pilots are required to validate the theoretical characteristics. Y1 - 2022 U6 - https://doi.org/10.1080/21693277.2022.2144522 SN - 2169-3277 VL - 10 IS - 1 SP - 840 EP - 874 ER -