Matches in SemOpenAlex for { <https://semopenalex.org/work/W4360596940> ?p ?o ?g. }
- W4360596940 endingPage "30093" @default.
- W4360596940 startingPage "30077" @default.
- W4360596940 abstract "This paper proposes a generalized predictive control (GPC) with constraints and orthonormal Laguerre functions using the simplified model of the primary system (reactor core and intermediate heat exchanger (IHX)) of a prototypical sodium fast reactor (SFR). This paper develops a multiple-input multiple-output (MIMO) GPC with input constraints able to track polynomial references of any degree applied in coolant temperature difference across the core and fractional power. The manipulated variables of the GPC-SFR are the reactivity and the sodium flow rate of the primary and secondary pipes. Moreover, orthonormal Laguerre functions and step down condition number techniques were also applied to avoid the numerical ill-conditioning issue in quadratic programming of large systems. Thus, a GPC type-2 was designed to control fractional power, coolant temperature difference across the core and sodium tank temperature of the SFR primary system when temperature references change according to a linear ramp after reaching their steady-state operation, sustaining 100% power operation on the reactor. In order to analyze the load tracking capability of the GPC-SFR type-2, the load following from 100% fractional power (FP) to 60% FP at 0.8% FP/min rate is simulated. Constraints on the rate of coolant temperature difference across the core and reactivity were applied for the design safety. For comparison criteria, this paper compares the GPC-SFR type-2 with the GPC-SFR type-1, i.e, standard model predictive control (MPC), to verify the viability and superior performance of the proposal regarding: (a) ramp-tracking capability of temperature and load; (b) the rejections of a reactivity disturbance of -1 cent and a secondary sodium inlet temperature disturbance of +10°F; and (c) a simulation with uncertainty in reactor design. The simulations show that the GPC-SFR type-2 overcome the GPC-SFR type-1 robustness and performance." @default.
- W4360596940 created "2023-03-24" @default.
- W4360596940 creator A5012079073 @default.
- W4360596940 creator A5040725791 @default.
- W4360596940 creator A5064042155 @default.
- W4360596940 creator A5076343029 @default.
- W4360596940 creator A5087018415 @default.
- W4360596940 date "2023-01-01" @default.
- W4360596940 modified "2023-10-18" @default.
- W4360596940 title "A New Proposal Generalized Predictive Control Algorithm With Polynomial Reference Tracking Applied for Sodium Fast Reactors" @default.
- W4360596940 cites W1553073511 @default.
- W4360596940 cites W2010682333 @default.
- W4360596940 cites W2024114060 @default.
- W4360596940 cites W2065486968 @default.
- W4360596940 cites W2084317577 @default.
- W4360596940 cites W2116956526 @default.
- W4360596940 cites W249931292 @default.
- W4360596940 cites W2507213712 @default.
- W4360596940 cites W2596386044 @default.
- W4360596940 cites W2754577479 @default.
- W4360596940 cites W2792411039 @default.
- W4360596940 cites W2792648850 @default.
- W4360596940 cites W2802393534 @default.
- W4360596940 cites W2997978993 @default.
- W4360596940 cites W3002331581 @default.
- W4360596940 cites W3011969197 @default.
- W4360596940 cites W3033630083 @default.
- W4360596940 cites W3081422451 @default.
- W4360596940 cites W3126448946 @default.
- W4360596940 cites W3135393386 @default.
- W4360596940 cites W3138904693 @default.
- W4360596940 cites W3156187876 @default.
- W4360596940 cites W3191504339 @default.
- W4360596940 cites W3193314074 @default.
- W4360596940 cites W3202160417 @default.
- W4360596940 cites W4206679341 @default.
- W4360596940 cites W4250772482 @default.
- W4360596940 cites W4285214145 @default.
- W4360596940 cites W4285220286 @default.
- W4360596940 cites W4310350482 @default.
- W4360596940 cites W4320485674 @default.
- W4360596940 doi "https://doi.org/10.1109/access.2023.3260645" @default.
- W4360596940 hasPublicationYear "2023" @default.
- W4360596940 type Work @default.
- W4360596940 citedByCount "1" @default.
- W4360596940 crossrefType "journal-article" @default.
- W4360596940 hasAuthorship W4360596940A5012079073 @default.
- W4360596940 hasAuthorship W4360596940A5040725791 @default.
- W4360596940 hasAuthorship W4360596940A5064042155 @default.
- W4360596940 hasAuthorship W4360596940A5076343029 @default.
- W4360596940 hasAuthorship W4360596940A5087018415 @default.
- W4360596940 hasBestOaLocation W43605969401 @default.
- W4360596940 hasConcept C108408018 @default.
- W4360596940 hasConcept C11413529 @default.
- W4360596940 hasConcept C121332964 @default.
- W4360596940 hasConcept C127413603 @default.
- W4360596940 hasConcept C133731056 @default.
- W4360596940 hasConcept C134306372 @default.
- W4360596940 hasConcept C154945302 @default.
- W4360596940 hasConcept C163258240 @default.
- W4360596940 hasConcept C172205157 @default.
- W4360596940 hasConcept C203479927 @default.
- W4360596940 hasConcept C2775924081 @default.
- W4360596940 hasConcept C33923547 @default.
- W4360596940 hasConcept C41008148 @default.
- W4360596940 hasConcept C47446073 @default.
- W4360596940 hasConcept C536315585 @default.
- W4360596940 hasConcept C5806529 @default.
- W4360596940 hasConcept C62520636 @default.
- W4360596940 hasConcept C6557445 @default.
- W4360596940 hasConcept C86803240 @default.
- W4360596940 hasConcept C90119067 @default.
- W4360596940 hasConcept C91914117 @default.
- W4360596940 hasConcept C97355855 @default.
- W4360596940 hasConceptScore W4360596940C108408018 @default.
- W4360596940 hasConceptScore W4360596940C11413529 @default.
- W4360596940 hasConceptScore W4360596940C121332964 @default.
- W4360596940 hasConceptScore W4360596940C127413603 @default.
- W4360596940 hasConceptScore W4360596940C133731056 @default.
- W4360596940 hasConceptScore W4360596940C134306372 @default.
- W4360596940 hasConceptScore W4360596940C154945302 @default.
- W4360596940 hasConceptScore W4360596940C163258240 @default.
- W4360596940 hasConceptScore W4360596940C172205157 @default.
- W4360596940 hasConceptScore W4360596940C203479927 @default.
- W4360596940 hasConceptScore W4360596940C2775924081 @default.
- W4360596940 hasConceptScore W4360596940C33923547 @default.
- W4360596940 hasConceptScore W4360596940C41008148 @default.
- W4360596940 hasConceptScore W4360596940C47446073 @default.
- W4360596940 hasConceptScore W4360596940C536315585 @default.
- W4360596940 hasConceptScore W4360596940C5806529 @default.
- W4360596940 hasConceptScore W4360596940C62520636 @default.
- W4360596940 hasConceptScore W4360596940C6557445 @default.
- W4360596940 hasConceptScore W4360596940C86803240 @default.
- W4360596940 hasConceptScore W4360596940C90119067 @default.
- W4360596940 hasConceptScore W4360596940C91914117 @default.
- W4360596940 hasConceptScore W4360596940C97355855 @default.
- W4360596940 hasLocation W43605969401 @default.
- W4360596940 hasOpenAccess W4360596940 @default.