Jamie mcbriens iet patw presentation describes what fuel cell vehicles are and why they being developed. Learn more about water emissions from fuel cell vehicles. A powerpoint file that will be used for presentation at the amr. Stationary fuel cell power systems with direct fuelcell. Fuel cell a fuel cell is a device that converts the chemical energy from a fuel into electricity through a chemical reaction with oxygen or another oxidizing agent. This page contains fuel cell seminar and ppt with pdf report. Designed for teaching gcse chemistry specification parts aqa 4. Proton exchange membrane fuel cells for electrical power. Please use one of the following formats to cite this article in your essay, paper or report. Honda plans to lease approximately 30 fuel cell cars in california and japan. Poster presentation preparation information hydrogen and fuel. It also defines how reversible fuel cell voltages are affected by departures from the standard state. We enjoy debates about energy economics, security and environmental.
The hydrogen hub have used their knowledge to develop this fantastic lesson pack on fuel cells. Fuel cells in vehicles create electricity to power an electric motor, generally using oxygen from the air and compressed hydrogen. Moving from proton exchange membrane fuel cells to anion exchange membrane fuel cells aemfcs enables the use of nonptgroup npg metals as cathodes for the oxygen reduction reaction, since the oxygen reduction kinetics on npg metals is significantly enhanced in alkaline media. The role of hydrogen and fuel cells in future energy systems a h2fc supergen white paper iain staffell, paul dodds, daniel scamman, anthony velazquez abad, niall mac dowell, kate ward, paolo agnolucci, lazaros papageorgiou, nilay shah and paul ekins. Fuel cell powerpoint templates w fuel cellthemed backgrounds. Though the cell is in the lab, it has high potential to someday electrically power homes and perhaps cars, say the researchers at the. Fuel cells gcse chemistry new spec teaching resources.
Fuel cells introduction fuel cells generate electricity from an electrochemical reaction in which oxygen from air and a fuel e. New york power authority nypa has ordered 12 fuel cells totaling 4. This also contains the future project with fuel cell i. The biological fuel cell converts the energy from biochemical oxidation of organic substrates directly into electric energy, making possible to obtain electricity from electrochemically passive compounds as a fuel varfolomeev, 2008. If you dont want to wait for fuel cells to be integrated into your devices, you can recharge them now using the companys upp product. Vehicle system optimization was performed with the goal of. The basic principles of biological fuel cells are similar to a usual chemical fuel cell. What is a fuel cellppt free download as powerpoint presentation. Battery electric vehicles are making headlines, but fuel cells are gaining momentumwith good reason. Best powerpoint templates download your favorites today. This project tested anaerobic microbial fuel cell mfc treatment of domestic. This fuel cell animation demonstrates how a fuel cell uses hydrogen to produce electricity, with only water and heat as byproducts. The adobe flash plugin is needed to view this content.
Fuel cell seminar report with ppt and pdf parts of fuel cells there are 4 main parts anode cathode catalyst proton exchange membrane types of. Heat recovery system to utilize waste heat anaerobic digestion. Apple fuel cell could provide weeks of power the tech giants patent envisions mobile phones, and even laptops, that could power up for weeks on one charge if there were a few things you could tweak about your mobile phone, chances are a better battery life would top the list. Dc to ac inverter converts dc power to ac for use within facility. The nexo is the first fuel cell vehicle to go through. The impacts of fuel cell system power response capability on optimal hybrid and neat fuel cell vehicle configurations have been explored. The common myth regarding their safety is highlighted slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising.
Grove utilized four cells, each containing hydrogen and oxygen, to produce electric power which was then used to split the water in the smaller upper cell. Oral presentation preparation information hydrogen and fuel cells. Sep 23, 20 pafc were the first fuel cells to cross commercial threshold in the electric power industry. The fuel cell he made used similar materials to todays phosphoricacid fuel cell. Theres a new cell that runs on cheap fuel at temperatures comparable to automobile engines and which slashes materials costs. Solid oxide fuel cell certain solid have tendency to conduct electricity at high o temperature and an serves as electrolytes for fuel cell. Fuel cell electric vehicle durability and fuel cell. Yes, thinkcell for macos is available from our download page or as a free trial. Fuel cells incorporate an anode and a cathode, with an electrolyte in between, similar to a battery. There are fuel cellpowered vending machines, vacuum cleaners and highway road signs. Find powerpoint presentations and slides using the power of, find free presentations research about fuel cells ppt. Apples campus 2 to use updated bloom energy fuel cells first. Why battery packs are winning over hydrogen fuel cells.
Fuel cell and solar photovoltaic tec hnology for water and wastewater. The possibilities are endless and there are many other uses for fuel cells nowadays. Advantages include zero emissions and high efficiency. Unable to overcome problems with inefficiency and high costs, they remained impractical and unpopular. Poster presentation preparation information hydrogen and. Hydrogen fuel cell vehicles emit approximately the same amount of water per mile as conventional vehicles powered by internal combustion engines. Fuel cell fundamentals provides a thorough introduction to the principles and practicalities behind fuel cell technology. Auto companies begin testing fuel cell systems in prototypes. View and download powerpoint presentations on fuel cells ppt.
An overview of fuel cells currently under development. This file must be created in powerpoint following the instructions, format, and guidelines referenced within the poster presentation template. Also covered is setting up a pv solar panel to power the electrolyzer, and experimental lowtech methods for producing membrane electrode assemblies meas the heart of the fuel cell. Cell and electrode specifications are given in tables ivvi. C lif i r l 21 c li tcalifornia rule 21 compliant 2. Fuel cells suitable for automotive applications typically require the use of a platinum catalyst to promote the. A fuel cell is a device that converts the chemical energy from a fuel into electricity through a chemical reaction of positively charged hydrogen ions with oxygen or another oxidizing agent. It is perhaps unsurprising that apple selected bloom energy fuel cell technology to partially power its california crown jewel.
The figure includes both in service vehicles and those that have been retired during the evaluation. Hydrogen fuel cells 1 hydrogen fuel cells april 5, 2004 gary flomenhoft, bsme, mapp, cee research associate gund institute, snr owner. California sgip grant money currently available through 2012 a. Mcfc and solid oxide fuel cell sofc belon g to the hightemperat ure fuel cell class. Download it for easy reading on your ipad or iphone. As a result there was little research and development into fuel cells for many years to follow. They are electrochemi cal devices similar to a battery and consist of a container, an. Body cells must pump carbon dioxide out into the surrounding blood vessels to be carried to the lungs for exhale. Information as to whether your presentation was created using a mac or pc. Ppt hydrogen fuel cell vehicles powerpoint presentation. Serious interest in the fuel cell as a practical generator did not begin until the 1960s, when the u.
In general, lowtemperature fuel cells afc, pemfc dmfc, and pafc fea. Proton exchange membrane fuel cells for electrical power generation onboard commercial airplanes joseph w. Honda is delivering a family of new fcx fuel cell vehicles to its first customer. Fuel cells have not been particularly known for their practicality and affordability, but that may have just changed. Fuel cells for portable power, therefore, will create important manufacturing and customer bases for applications that require higherpower fuel cells, e. In the1960s, international fuel cells in windsor connecticut developed a fuel cell power. Fuel cell efficiency since fuel cells use materials that are typically burnt to release their energy,gy, y the fuel cell efficiency is described as the ratio of the electrical energy produced to the heat that is produced by burning the fuel its enthalpy of formation or. Federal facilities guide to fuel cells department of energy. Fuel cells are powering buses, boats, trains, planes, scooters, bicycles etc. The fluid that surrounds the body cells is isotonic. Schenkman4 1thermalfluid science and engineering 8365 sandia national laboratories p. Chapter 5 fuel cell introduction historical notes types of fuel cells fuel cell electrochemistry advantages of fuel cells applications of fuel cells powerpoint ppt presentation free to download hydrogen utilization fuel cell types of fuel cell mems labs mem departmemt nsysu mem department nsysu s. The bus showed that fuel cells were a clean alternative that could be useful in the real world.
Honda plans to lease approximately 30 fuel cell cars in california and japan during the next several years. Hydrogen fuel cells 1 hydrogen fuel cells april 5, 2004 gary flomenhoft, bsme, mapp. These are considered as the most advanced fuel cells after alkaline fuel cells. Beginning with the underlying concepts, the discussion explores fuel cell thermodynamics, kinetics, transport, and modeling before moving. China electric vehicles fuel cell market report by manufacturers, application and forecast to 2021 fuel cell electric vehicles or fuel cell vehicles is a type of vehicle which uses a fuel cell to power its onboard electric motor. Ppt hydrogen fuel cells powerpoint presentation free to download id. Alkaline fuel cells providing electricity and drinking water using potassium hydroxide as the electrolyte generating 70% electricity operating at 160f requiring pure hydrogen and oxygen long used by nasa, on the apollo spacecraft.
Developing a rollout strategy for h2 transport in the uk. The findings of this workshop will contribute to developing a strategy to facilitate commercial introduction of automotivescale pem fuel cells. Creates electricity through electrochemical process. This pack contains all of the resources for a lesson on this topic. Fuel cells are mainly classified by the characteristics affecting their performance like the type of catalysts, electrolyte used, the fuel required and temperaturerange 1, 2. Apple fuel cell could provide weeks of power electronic. Sumit thakur ece seminars fuel cell seminar and ppt with pdf report. The real efficiency of a fuel cell must always be less than reversible thermodynamic efficiency. Through our work, we seek to address, inform and influence public opinion and policies on energy matters. Mar 23, 2016 this is the presentation on fuel cell and its working. Hydrogen fuel cells april 5, 2004 gary flomenhoft, bsme, mapp, cee research associate gund institute, snr owner.
Blood vessels are high in carbon dioxide compared to the cells, so energy is required to move the carbon dioxide across the cell membrane from. Fuel cell seminar report with ppt and pdf study mafia. Ppt hydrogen fuel cells powerpoint presentation free. The chapter examines how temperature and pressure affect the maximum electrical work available from the fuel cell. All the hydrogen vehicles available for purchase today. Intro to pem fuel cells a free powerpoint ppt presentation displayed as a flash slide show on id. Sep 09, 2015 fuel cells, apple and intelligent energy. Hydrogen could play a vital role in the renewableenergy system and in future mobility. Hydrogen is a versatile energy carrier and can be produced with a low carbon footprint. Fuel cells have been discovered for about 150 years, in the 19 th century, there was a rapid increase of its knowledge, but it is only recently that they have become prominent technology. For a hydrogen fuel cell, the two half reactions are shown above. Fuel cell technology is becoming increasingly popular in power generation and automotive applications. Fuel cells have a significantly reduced acoustic profile compared to other generation technologies, making them suitable for almost any location. A comprehensive discussion of irreversibility and overvoltage in fuel cells is presented in the literature.
Grove utilized four cells, each containing hydrogen and oxygen, to produce electric power which was then used to split the water in the smaller upper cell into hydrogen and oxygen. Fuel cell engine technology page 46 lyst effectively destroying its ability to operate. An introduction to fuel cells and hydrogen technology by brian cook, heliocentris vancouver, canada whereas the 19th century was the century of the steam engine and the 20th century was the century of the internal combustion engine, it is likely that the 21st century will be the century of the fuel cell. Types and applications 381 cheng s, liu h, logan be 2006a increased performance of single chamber microbial fuel cells using an improved cathode structure. Ppt intro to pem fuel cells powerpoint presentation free. The recently developed selfstratifying membraneless microbial fuel cell. Apr 17, 20 build your own fuel cells includes a detailed discussion of building a lab electrolyzer to generate hydrogen to run fuel cells and templates for the electrolyzer. Ppt hydrogen fuel cell powerpoint presentation free to. The energy studies institute esi seeks to advance the understanding of energy issues by conducting independent research and analyses. At esi, we believe in taking a multidisciplinary approach to energy research. Future iphones could have 7day fuel cells, thanks to. Fuel cells for portable power us department of energy. There is a target to install over 3,000 refuelling.
Microsoft makes a crazy bet on fuel cells to feed powerhungry data centers. So to calculate the energy of one fuel cell, we need to subtract the anode energy from the cathode energy. Binder materials for the cathodes applied to selfstratifying. The fuel is oxidized on o the anode and oxidant reduced on the cathode. Energy storage system requirements for hybrid fuel cell. Bmw is preparing for a hydrogen future digital trends. Fuel cell consist of anode a layer of anodic catalyst. Ppt hydrogen fuel cells powerpoint presentation free to. These npg metal catalysts are also stable under alkaline conditions and cost much less than ptgroup metals. Controllable can be set to vary output over a scheduled period of time, be disconnected, island, and return to full power, and can operate at low capacity factor without degradation in heat rate. Generally, an ebook can be downloaded in five minutes or less.
Demonstrates that the macgacmfc configuration can generate electricity at. Finally, a robust fuel cell that runs on methane at. Technologies and applications the open fuel cells journal, 20, volume 6 11 the drawback of the technology is that dmfc actually detain an efficiency around 35 % which is the lowest among. Sofcs are unique since in those, negatively charged o oxygen ions travel from the cathode positive side of the fuel cell to the anode negati side of the fuel cell instead of positively charged hydrogen i ns travelling from the anode to the cathode, as. First fuel cellfirst fuel cell 3 in 1839, william grove, a british jurist and amateur physicist, first discovered the principle of the fuel cell. However, groves fuel cell was not practical, due to problems of corrosion and instability of the materials. The material used for the electrolyte and the design of the supporting structure determine the type and performance of the fuel cell. We have now managed to make a fuel cell so thin we can fit it to the existing chassis without alterations.
Find powerpoint presentations and slides using the power of, find free presentations research about microbial fuel cell ppt. Microsoft makes a crazy bet on fuel cells to feed power. May, 20 mac os x carbon support seminar ppt download. When a cell is placed in an isotonic solution, the water diffuses. Alternative sources of energy an introduction to fuel cells. The most common fuel used in a fuel cell is hydrogen fuel cell cars with i. Download the applicable poster presentation template for your project. Pafc is considered the first generation of modern fuel cell. Large weight and volume of gas fuel storage system. Scribd is the worlds largest social reading and publishing site. The electricity produced can be used to power cars, buses, laptops and mobile phones. Apple and ebay have used fuel cells to power data centers from a centralized location, essentially replacing.
View and download powerpoint presentations on microbial fuel cell ppt. A single fuel cell consists of an electrolyte sandwiched between two thin electrodes a porous anode and cathode. A free powerpoint ppt presentation displayed as a flash slide show on id. Vehicles were retired due to performance loss, end of fuel cell life, end of vehicle test, or other catastrophic failure unrelated to the fuel cell. One species of transported from ar one electrode to the other through the electrolyte to combine there with their counterparts, while electrons travel through the external circuit producing the electrical current. Merewether abstract fuel cells are important future sources of electrical power and could contribute to a reduction in the amount of petro leum imported by the united states. Fuel cell stack electrolyte sandwiched between an anode and cathode creates dc power. A complete, uptodate, introductory guide to fuel cell technology and application. Fuel cells are electrical batteries that are characterised by the active materials on the electrodes being replenished. In practice, many fuel cells are usually assembled into a stack.
Hydrogen can be stored in lesser volume by liquefaction but liquefaction itself require 30% of the stored energy. Fuel cells are different from batteries in that they require a continuous source of fuel and oxygenair to sustain the chemical reaction. The 2019 hyundai nexo has taken a small step for a korean automaker, and a giant leap for public acceptance of hydrogen fuel cell vehicles. The first fuel cell was built in 1839 by sir william grove, a lawyer and gentleman scientist.
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