Fuel Cell
Fuel cell modelling and control for hydrogen consumption optimization
... using fuel cell systems in real applications is to control the stack in safe and efficient operating conditions, and to design a power electronics interface system to interact with real ...and fuel ...
199
Experimental characterization of a microtubular solid oxide fuel cell fueled with hydrogen, methane and hydrogen sulfide
... the fuel cell. All of the parts of the different types of fuel cells are made of different materials, thus ensuring that seals and joints are in a good condition over the lifetime of the fuel ...
282
Implementation and Evaluation of Single Phase Impedances Source Inverter for Polymer Electrolyte Membrane Fuel Cell System-Edición Única
... PEM Fuel Cell Stack (Nexa Power Module, fabricated by Heliocentris) for the Fuel Cells & Nanostructured Materials Laboratory and there is a need of a power converter to connect single phase ...
83
Diseño de una celda de combustible enzimática con bioelectrodos molecularmente orientados Desing of an enzimatic fuel cell with molecular oriented bioelectrodos
... enzymatic fuel cells, which have several potential applications including as energy suppliers for non-invasive and implantable medical ...enzymatic fuel cell composed of an anodic bioelectrode ...
112
Implementation and evaluation of single phase impedances source inverter for polymer electrolyte membrane fuel cell system
... PEM Fuel Cell Stack (Nexa Power Module, fabricated by Heliocentris) for the Fuel Cells & Nanostructured Materials Laboratory and there is a need of a power converter to connect single phase ...
81
Effect of water content in the gas diffusion layer of H2 O2 PEM fuel cell
... A model is presented and discussed in which PEMFC operating under steady state and isothermal conditions together with a simple and uniform porous electrode structure, is assumed. From the current potential relationship ...
9
Long Term Performance Study of a Direct Methanol Fuel Cell Fed with Alcohol Blends
... the fuel/fuel cell behaviour and identify the main experimental problems that arise when alcohol blends are used in different proportions to feed a ...the cell has been repeatedly operated ...
12
Data-driven fault diagnosis and robust control: application to PEM fuel cell systems
... A data-driven methodology that includes the unfalsified control concept in the framework of fault diagnosis and isolation (FDI) and fault-tolerant control (FTC) is presented. The selection of the ap- propriate controller ...
18
Caracterización 'In Situ' de una Pila de Combustible Polimérica mediante Espectroscopia de Impedancia Electroquímica 'In Situ' Characterization of a Polymer Fuel Cell by Electrochemical Impedance Spectroscopy
... polymer fuel cells (PEMFCs) towards their final entry into the energy market is essential to have adequate electrochemical characterization techniques to analyze and quantify the different potential losses during ...
6
Enzymatic microfluidic fuel cells: from active to passive power sources
... the fuel or oxidant takes ...the fuel cell the process is termed direct electron transfer (DET) ...the fuel cell, mediators are reduced when they catch the electrons coming from ...
149
TítuloFuel cell hybrid model for predicting hydrogen inflow through energy demand
... devices. Fuel cells are complex nonlinear systems, so a good model is required to establish efficient control ...the fuel cell, the hydrogen inlet flow, and the desired power variation, to predict ...
15
Feasibility study of hydrogen fueled internal combustion hybrid bus operating under real traffic urban conditions in Buenos Aires, Argentina
... the fuel cell system is the most common ...of fuel cell systems is much lower compared to internal combustion ...of fuel cell systems and their mainte- nance still very ...
77
![Diseño de una planta de potencia basada en pila de combustible para un vehículo aéreo no tripulado de elevada altitud / tesis doctoral presentada por Jordi Renau Martínez ; dirigida por [el] Dr D Jorge Ángel Barroso Estébanez, [el] Dr D Félix Manuel B](https://thumb-us.123doks.com/thumbv2/123dok_es/3160891.577060/cover.webp)
Diseño de una planta de potencia basada en pila de combustible para un vehículo aéreo no tripulado de elevada altitud / tesis doctoral presentada por Jordi Renau Martínez ; dirigida por [el] Dr D Jorge Ángel Barroso Estébanez, [el] Dr D Félix Manuel Barreras Toledo [y el] Dr D Fernando Sánchez López
... During the research performed, specific numerical codes have been developed to solve the aerodyna- mic problem and to perform a complete energy analysis. The mass distribution of the different compo- nents that make up ...
271
APLICABILIDAD DE CELDAS DE COMBUSTIBLE A BASE DE HIDRÓGENO EN LA AVIACIÓN COMERCIAL.
... las Fuel Cells existentes no es una tarea sencilla, se deben cumplir con los estándares de seguridad y certificación que hoy exige la autoridad aeronáutica respectiva (sea en Estados Unidos o Europa); no obstante, ...
136
Hydrogen production from wastewater in single chamber microbial electrolysis cells: studies towards its scaling-up
... MEC real implementation will only be possible if a positive energy balance between the energy obtained and the energy supplied is achieved. Therefore one of the main hurdles that MEC for hydrogen production needs to ...
206
Development of a cell formation system
... exemplary cell type and considering the efficiency of the cell formation ...the cell formation unit was included with the methodology of chapter ...
74
Análisis de los costos de generacion eléctrica en la empresa de petroleo xyz
... Bi Fuel para un campo de petrolero de la región amazónica del Ecuador concluye lo siguiente para cubrir una demanda futura de generación eléctrica de ...Bi Fuel tendría una reducción de consumo de ...
44
The analysis of diffusion controlled reactions with non-equal diffusivities of the reactatnts
... where s mass units of oxygen are consumed per unit mass of fuel to generate (1-t-s) mass units of products and a quantity q of heat. Although it is not essential for the results of the analysis of the second ...
11
Fuel Nozzles for Oil Burners
... in fuel oils the effect of variations in surface tension may be considered to be very ...2 fuel varies from approximately 29 dynes per centimeter to approximately 33 dynes per ...between fuel oil and ...
11
COI1 dependent jasmonate signalling affects growth, metabolite production and cell wall protein composition in arabidopsis
... the cell wall fraction of untreated COV1 cell suspensions ...the cell wall (Bayer et ...induces cell wall loosen- ing during cell elongation and expansion as a step to regener- ate ...
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