| dc.contributor.author | Backi, Christoph Josef | |
| dc.contributor.author | Bendtsen, Jan Dimon | |
| dc.contributor.author | Leth, John | |
| dc.contributor.author | Gravdahl, Jan Tommy | |
| dc.date.accessioned | 2015-01-19T12:16:31Z | |
| dc.date.accessioned | 2015-07-24T08:39:44Z | |
| dc.date.available | 2015-01-19T12:16:31Z | |
| dc.date.available | 2015-07-24T08:39:44Z | |
| dc.date.issued | 2014 | |
| dc.identifier.citation | Proceedings of the IEEE Conference on Control Applications 2014:1759-1764 | nb_NO |
| dc.identifier.issn | 1085-1992 | |
| dc.identifier.uri | http://hdl.handle.net/11250/293533 | |
| dc.description | - Author's preprint | nb_NO |
| dc.description.abstract | In this paper a state observer for a distributed parameter system (DPS) with nonconstant parameter functions is presented. The DPS describes the freezing of foodstuff in vertical plate freezers and is a nonlinear heat equation. The observer is based upon the Extended Kalman Filter, meaning that the nonlinear heat equation has been discretized in the spatial domain before designing the observer. We show that the observer is robust with respect to perturbations of parameter functions and noisy measurement signals and that the innerdomain temperatures can be correctly estimated. | nb_NO |
| dc.language.iso | eng | nb_NO |
| dc.publisher | IEEE Conference Publications | nb_NO |
| dc.rights | (c) 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works. | |
| dc.title | Estimation of inner-domain temperatures for a freezing process | nb_NO |
| dc.type | Journal article | nb_NO |
| dc.type | Peer reviewed | en_GB |
| dc.date.updated | 2015-01-19T12:16:31Z | |
| dc.rights.holder | IEEE | |
| dc.source.pagenumber | 1759-1764 | nb_NO |
| dc.source.volume | 2014 | nb_NO |
| dc.source.journal | Proceedings of the IEEE Conference on Control Applications | nb_NO |
| dc.identifier.doi | 10.1109/CCA.2014.6981567 | |
| dc.identifier.cristin | 1194730 | |
| dc.description.localcode | (c) 2014 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other users, including reprinting/ republishing this material for advertising or promotional purposes, creating new collective works for resale or redistribution to servers or lists, or reuse of any copyrighted components of this work in other works. | nb_NO |
