000178458 001__ 178458
000178458 005__ 20180913061340.0
000178458 020__ $$a978-1-60768-212-7
000178458 02470 $$2ISI$$a000300770100032
000178458 0247_ $$2doi$$a10.1149/1.3570004
000178458 037__ $$aCONF
000178458 245__ $$aThe Effects of Dynamic Dispatch on the Degradation and Lifetime of Solid Oxide Fuel Cell Systems
000178458 269__ $$a2011
000178458 260__ $$aPennington, NJ, USA$$bElectrochemical Society$$c2011
000178458 336__ $$aConference Papers
000178458 490__ $$aECS Transactions$$v35
000178458 520__ $$aUnderstanding mechanisms that affect degradation and durability of solid oxide fuel cell (SOFC) stacks and systems is becoming increasingly important as systems are being deployed around the world. A novel simulation approach accounting for state-of-the-art understanding of degradation mechanisms in the context of an operating SOFC system has been developed. Investigative tools simulating lifetime degradation have been applied to a physical SOFC system model designed and controlled to allow dynamic dispatch. The system was operated in two modes (a) constant power output mode, and (b) diurnal dynamic dispatch mode. Results show that on a time basis the SOFC system with dynamic dispatch proved more durable and less degraded than the system operated in constant full-power output. The net energy production was roughly equivalent between the two modes, with the dynamically dispatched fuel cell degrading slightly less and producing a greater portion of power during peak demand.
000178458 6531_ $$aYttria-Stabilized Zirconia
000178458 6531_ $$aTurbine Hybrid System
000178458 6531_ $$aSr-Doped Lamno3
000178458 6531_ $$aGas-Turbine
000178458 6531_ $$aCr Alloys
000178458 6531_ $$aChromium
000178458 6531_ $$aKinetics
000178458 6531_ $$aInterconnect
000178458 6531_ $$aOperation
000178458 700__ $$0240153$$aNakajo, Arata$$g128223
000178458 700__ $$aMueller, Fabian
000178458 700__ $$aMcLarty, Dustin
000178458 700__ $$aBrouwer, Jacob
000178458 700__ $$0240166$$aVan Herle, Jan$$g107971
000178458 700__ $$0240152$$aFavrat, Daniel$$g105085
000178458 7112_ $$a12th International Symposium on Solid Oxide Fuel Cells (SOFC)$$cMontreal, CANADA$$dMay 01-06, 2011
000178458 773__ $$j35$$q285-296$$tSolid Oxide Fuel Cells 12 (Sofc XII)
000178458 909C0 $$0252044$$pLENI$$xU10315
000178458 909CO $$ooai:infoscience.tind.io:178458$$pconf$$pSTI
000178458 917Z8 $$x217864
000178458 917Z8 $$x148230
000178458 937__ $$aEPFL-CONF-178458
000178458 973__ $$aEPFL$$rNON-REVIEWED$$sPUBLISHED
000178458 980__ $$aCONF