Publications of Youngseung Na

Journal Article (3)

2017
Journal Article
Na, Y., Zenith, F., & Krewer, U. (2017)Highly integrated direct methanol fuel cell systems minimizing fuel loss with dynamic concentration control for portable applicationsJournal of Process Control, 57, 140–147doi: 10.1016/j.jprocont.2017.06.014.
2015
Journal Article
Na, Y., Zenith, F., & Krewer, U. (2015)Increasing Fuel Efficiency of Direct Methanol Fuel Cell Systems with Feedforward Control of the Operating ConcentrationEnergies, 8 (9), 10409–10429doi: 10.3390/en80910409.
2012
Journal Article
Zenith, F., Na, Y., & Krewer, U. (2012)Effects of process integration in an active direct methanol fuel-cell systemChemical Engineering and Processing, 59, 43–51doi: 10.1016/j.cep.2012.04.007.

Conference Paper (1)

2015
Conference Paper
Zenith, F., Na, Y., & Krewer, U. (2015)Optimal Concentration Control for Direct Methanol Fuel CellsIn: IFAC-PapersOnLine, 722–727doi: 10.1016/j.ifacol.2015.09.054.

Talk (2)

2014
Talk
Na, Y., Zenith, F., & Krewer, U.Effects of process integration in an active direct methanol fuel-cell systemPresented at: Fuel Cells 2014 Science & Technology Conference - A Grove Fuel Cell EventAmsterdam, The Netherlands, April 3, 2014.
2013
Talk
Na, Y. & Krewer, U.Experimental Determination of the Feasibility Envelope For Autonomous Operation of Direct Methanol Fuel Cell SystemsPresented at: 9th World Congress of Chemical Engineering Seoul, South Korea, August 18, 2013.

Thesis - PhD (1)

2017
Thesis - PhD
Na, Y. (2017)Characterization of autonomous direct methanol fuel cell systems with various designs for portable applicationsPhD Thesis, Technische Universität Braunschweig, Braunschweigdoi: 10.24355/dbbs.084-201708020919.
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