Flow System Modeling with Applications to Fuel Cell Systems

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" Flow System Modeling with Applications to Fuel Cell Systems "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	148634
Doc. No	:	ET20426
Main Entry	:	Christian Edward Shaffer
Title Proper	:	Flow System Modeling with Applications to Fuel Cell Systems
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	Fuel cell systems have garnered much attention recently as a possible source of clean,efficient energy. These systems are presently being designed in various arrangements tocombine the use of fuel cells with other efficient power producing devices such as gasturbines, producing a system which is more efficient than either the fuel cell or gasturbine alone. The accurate modeling of these types of systems is an importantcontribution to the increasing development of such technologies. Of particular interest isthe transient behavior of these systems, including the flow and thermal behavior of theair and fuel used. The contribution of this work is the development of a numerical, onedimensional,variable-area duct model to predict the transient flow and thermal behaviorof gasses moving through the system. Additional transient models for plenum, tee, andelbow components are created, and these parts are connected with the duct model toperform simulations of simple flow systems. Some thermal and flow characteristics ofthese systems are analyzed and discussed. As a verification of the models created, aportion of an actual fuel cell system is modeled and the results are compared withexperimental data..
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL43561.pdf
Title and statement of responsibility and	:	Flow System Modeling with Applications to Fuel Cell Systems [Thesis]