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Analysis of Hydrogenii Fuel Cell Power Generation efficientiam

2024-07-24

Hydrogenium cibus cellulaEngine est potentia generationem fabrica ut directe converts in eget industria hydrogenii et oxygeni in electrica industria per electrochemical reactionem. Hoc articulum non take a inviso in potentia generatio efficientiam, thermodynamic efficientiam, etc.

Ratio Power Generation Efficientia = Reversible Thermodynamic Efficens (94.53%, XXV ℃) × electrochemical efficientiam × cibus USUS × Ratio component pars (exclusis damnum cuiusque subsystem component);

(I) Reversible Thermodynamic Efficens


Repraesentat maximam valorem de industria generatae per completum reactionem of Fuel moleculis et oxygeni moleculis propter opus (cohiberi de secunda lege thermodynamics oportet considerari).



Electrochemical reactionem virtutis generatio est per se fundatur super crimen translationis de reactionem redx. Processus gaseous aquae ad liquidum aqua habet modicum conlationem. Igitur Hydrogenii potestate generatio utor humilis calorific pretii.


Secundum ad secundum legem Thermodynamics: quod est impossibile est facere cyclic calidum engine quod takes calor ex uno calor fons et convertit omnino in opere non operis, id est impossibile est ut omnes in opere electrica et operis) sine causa mutationes. Haec mutatio est calor characterised a "entropy." Ideo aliqua fabrica utitur eget industria (cibus) ad generare electricity habet naturalem terminum conversionem efficientiam. Nam cibus cellulis, in reversible thermodynamic potentia generatio efficientiam est summa speculative potestate generatio efficientiam quod cibus cellula potest consequi. Ad cubiculum temperatus (XXV ° F) Theoretically, 1KG de hydrogenii potest generate 500mol * 241,8 / 3600kj 33.58 KWH of electricity; Secundum current maximam rated efficientiamFuel Cell RatioSub rated operating conditionibus (LX%, inter se reversible thermodynamic efficientiam), in eo, 1kg de hydrogenii potest generate 500mol * 241,8 / MMMDC * LX% = 20.15 kwh of electricity. 



(II) electroChemical efficientiam sunt damna in electroymica reactionem processus, quae maxime est a Polarization phaenomenon in reactionem processus, inter Ohmic Polarization, ElectroMal Activation Polaration et Gas). Electrochemical efficientiam est key ad mensuræ in technica gradu estcella cellula acervos


(III) fuel utendo rate proportionem cibus participating in reactionem. Quidam cibus cellulis potest redivivus et cibus, quae habet per quod ACERVUS sed non participatur in reactionem per circulationem sentinam, ut ad rate rate erit valde altum, sed etiam damna; Quidam cibus cellulis adolebitque cibus qui non participatur in reactionem et output in forma calor industria. In hoc casu, in cibus utendo rate potest solum esse ratione ut proportionem participating in reactionem.


(IV) ratio component efficientiam


Subsystem components ut aqua procuratio, scelerisque administratione, Gas (hydrogenii, aere) copia, et imperium-electrica administratione postulo ut consumat aliqua moles industria (electricity vel calor).


Si Cogeneration adhibetur, ad scelerisque utendo efficientiam efficientiam debet esse, id est: ratio comprehensive efficientiam = ratio potentia generation efficientiam + scelerisque usu efficientiam.


Thermal USUSFIZATION Efficens: Thermal Energy usus / Energy of Input cibus. Nota: Tantum pars est output ad extra et generat scelerisque beneficia consideretur "scelerisque industria usu".


Exempli gratia, communis summus temperatus cibus cellulis - solidum cadmiae fuel cellulis (Sofac) and molten carbonate fuel cells (MCFC) - have an operating temperature of up to 600~1000℃, and the exhaust gas will have high-grade waste heat, which can be used for hot water supply in homes, commercial places, public units, cold chain, fresh supermarkets, and high-temperature steam combined refrigeration in data centers.


Cogeneration est saepe arte, quod solum summus temperatus cibus cellulis habere. Communis humilis-temperatus cibus cellulis, utProton Exchange membranaFuel cellulis (Pemfc) et alkaline cibus cellulis (AFC), habent relative limited calor convaluisset.


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