A B S T R A C T In this paper we investigate the performance of projection-based low-rank approximations in Kalman filtering. For large-scale gas pipeline networks structure-preserving model order reduction has turned out to be an advantageous way to compute accurate solutions with much less computational effort. For state estimation we propose to combine these low-rank models with Kalman filtering and show the advantages of this procedure to established low-rank Kalman filters in terms of efficiency and quality of the estimate.
{"title":"Efficient state estimation for gas pipeline networks via low-rank approximations","authors":"Nadine Stahl, N. Marheineke","doi":"10.11128/arep.20.a2029","DOIUrl":"https://doi.org/10.11128/arep.20.a2029","url":null,"abstract":"A B S T R A C T In this paper we investigate the performance of projection-based low-rank approximations in Kalman filtering. For large-scale gas pipeline networks structure-preserving model order reduction has turned out to be an advantageous way to compute accurate solutions with much less computational effort. For state estimation we propose to combine these low-rank models with Kalman filtering and show the advantages of this procedure to established low-rank Kalman filters in terms of efficiency and quality of the estimate.","PeriodicalId":276940,"journal":{"name":"ASIM SST 2022 Proceedings Langbeiträge","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117217876","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Felix Özkul, Robin Sutherland, S. Wenzel, Ulrich Jessen, Sven Spieckermann
{"title":"Verknüpfung von ereignisdiskreter Simulation und Process Mining in Produktion und Logistik","authors":"Felix Özkul, Robin Sutherland, S. Wenzel, Ulrich Jessen, Sven Spieckermann","doi":"10.11128/arep.20.a2035","DOIUrl":"https://doi.org/10.11128/arep.20.a2035","url":null,"abstract":"","PeriodicalId":276940,"journal":{"name":"ASIM SST 2022 Proceedings Langbeiträge","volume":"154 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116072091","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A. Schmid, Felix Kamhuber, Thomas Sobottka, W. Sihn
{"title":"DISPO 4.0 - Simulationsgestützte Absatzprognoseoptimierung in der Investitionsgüterindustrie","authors":"A. Schmid, Felix Kamhuber, Thomas Sobottka, W. Sihn","doi":"10.11128/arep.20.a2017","DOIUrl":"https://doi.org/10.11128/arep.20.a2017","url":null,"abstract":"","PeriodicalId":276940,"journal":{"name":"ASIM SST 2022 Proceedings Langbeiträge","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124220480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
C. Richter, Masoud Shakoorianfard, V. Waurich, F. Will
{"title":"Model-based Development of an Automated and Remotely-Controlled Demolition Excavator","authors":"C. Richter, Masoud Shakoorianfard, V. Waurich, F. Will","doi":"10.11128/arep.20.a2008","DOIUrl":"https://doi.org/10.11128/arep.20.a2008","url":null,"abstract":"","PeriodicalId":276940,"journal":{"name":"ASIM SST 2022 Proceedings Langbeiträge","volume":"31 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114120992","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Using the Proxel Method to build EHMM for behaviour reconstruction","authors":"Pascal Krenckel, C. Krull","doi":"10.11128/arep.20.a2037","DOIUrl":"https://doi.org/10.11128/arep.20.a2037","url":null,"abstract":"","PeriodicalId":276940,"journal":{"name":"ASIM SST 2022 Proceedings Langbeiträge","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115400287","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sven Cortès, Christian Dettmann, Julian Heib, Felix Millberg
{"title":"Robustheitsanalyse einer Längsdynamiksimulation auf Basis verschiedener Qualitätskriterien","authors":"Sven Cortès, Christian Dettmann, Julian Heib, Felix Millberg","doi":"10.11128/arep.20.a2002","DOIUrl":"https://doi.org/10.11128/arep.20.a2002","url":null,"abstract":"","PeriodicalId":276940,"journal":{"name":"ASIM SST 2022 Proceedings Langbeiträge","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125359052","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
David Jammer, P. Junglas, T. Pawletta, S. Pawletta
{"title":"A Simulator for NSA-DEVS in Matlab","authors":"David Jammer, P. Junglas, T. Pawletta, S. Pawletta","doi":"10.11128/arep.20.a2005","DOIUrl":"https://doi.org/10.11128/arep.20.a2005","url":null,"abstract":"","PeriodicalId":276940,"journal":{"name":"ASIM SST 2022 Proceedings Langbeiträge","volume":"51 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132699559","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Christoph Laroque, Madlene Leißau, W. Scholl, Germar Schneider, P. Preuss
{"title":"Experimentelle Analyse zur Einschleusplanung in der Halbleiterfertigung mittels einer stochastischen Rückwärtssimulation","authors":"Christoph Laroque, Madlene Leißau, W. Scholl, Germar Schneider, P. Preuss","doi":"10.11128/arep.20.a2016","DOIUrl":"https://doi.org/10.11128/arep.20.a2016","url":null,"abstract":"","PeriodicalId":276940,"journal":{"name":"ASIM SST 2022 Proceedings Langbeiträge","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128847254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
M. Zwingel, Christopher May, Matthias Kalenberg, Jörg K.H. Franke
{"title":"Robotics simulation – A comparison of two state-of-the-art solutions","authors":"M. Zwingel, Christopher May, Matthias Kalenberg, Jörg K.H. Franke","doi":"10.11128/arep.20.a2033","DOIUrl":"https://doi.org/10.11128/arep.20.a2033","url":null,"abstract":"","PeriodicalId":276940,"journal":{"name":"ASIM SST 2022 Proceedings Langbeiträge","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131855922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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