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| ผู้แต่ง |
Mench, Matthew M | | ชื่อเรื่อง |
Fuel cell engines / Matthew M. Mench | | ISBN |
978-047-16-8958-4
| | พิมพ์ลักษณ์ |
Hoboken, N.J. : John Wiley & Sons, c2008 | | เลขเรียก |
621.3 MF | | เลขหมู่ |
TK2931 .M46 2008 | | ลักษณะทางกายภาพ |
xi, 515 p. : ill. ; 25 cm 3715 | | หมายเหตุ |
Contents: 1. Introduction to Fuel Cells
-- Preliminary remarks
--Fuel cells as electrochemical engines
-- Generic fuel celland stack
-- Classification of fuel cells
-- Potential fuel cell applications and markets
-- History of fuel celldevelopment
-- Summary
-- 2. Basic Electrochemical Principles
-- Electrochemical versus chemical reactions
--Electrochemical reactions -- Scientific units, constants, and basic laws -- Faraday^'s Laws: consumption and production of species -- Measures of reactant utilization efficiency -- The generic fuel cell -- Summary -- 3. Thermodynamics of Fuel Cell Systems -- Physical nature of thermodynamic variables -- Heat of formation, sensible enthalpy, and latent heat -- Determination of change in enthalpy for nonreacting species and mixtures -- Determination of change in enthalpy for reacting species and mixtures -- Psychrometric efficiency of a fuel cell --Maximum expected open-circuit voltage: Nernst voltage -- Summary -- 4. Performance Characterization of Fuel Cell Systems -- Polarization curve -- Region I: activation polarization -- Region II: ohmic polarization -- Region III: concentration polarization -- Region IV: other polarization losses -- Polarization curve model summary --Summary -- 5. Transport in Fuel Cell Systems -- Ion transport in an electrolyte -- Electron transport -- Gas-phase mass transport -- Single-phase flow in channels -- Multiphase mass transport in channels and porous media -- Heat generation and transport -- Summary -- 6. Polymer Electrolyte Fuel Cells -- Hydrogen PEFC -- Water balance in PEFC -- PEFC flow field configurations and stack design-- Direct alcohol polymer electrolyte cells -- PEFC degradation -- Multidimensional effects -- Summary -- 7. Other Fuel Cells -- Solid oxide fuel cells -- Molten carbonate fuel cells -- Phosphoric acid fuel cells -- Alkaline fuel cells -- Biological and other fuel cells -- Summary -- 8. Hydrogen Storage, Generation, and Delivery -- Modes of storage -- Modes of generation -- Hydrogen delivery -- Overall hydrogen infrastructure development --Summary -- 9. Experimental Diagnostics and Diagnosis -- Electrochemical methods to understand polarization curve losses -- Physical probes and visualization -- Degradationmeasurements -- Summary -- Appendix | | หัวเรื่อง |
Fuel cells |
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