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Fuel cell technology is one of the most promising, emissions free, energy conversion technology under renewable energy systems because of its wide ability in most of the commercial applications like electrical vehicles, building cogeneration and standby power supply. Mathematical models are trusted as important tools for designing and performance analysis of fuel cell based systems. Many mathematical...
The PEM (Polymer Electrolyte Membrane) fuel cell is very popular for transportation applications because of its high energy density, low operating temperature, low greenhouse gases emission and high fuel efficiency. But direct use of PEM fuel cell as a single power source for electric vehicles is restricted due to its slow dynamics and less peak power supplying capability. Hydrogen safety, being used...
Recently, electric vehicles have become the preferable alternative over conventional vehicles because of rise in fuel price and pollution. Wireless charging system can make electric vehicles even more attractive. In this paper, a circuit using inductive power transfer (IPT) technique is proposed to transfer power of 1 kW wirelessly. Contactless coils are designed to operate at frequency of 15 kHz...
Hybrid Photovoltaic Thermal (PV/T) collectors are an rising technology which combines solar PV and solar thermal collectors by generating heat and electricity simultaneously. The output of solar PV panel decreases with increment in operating temperature. Heat extraction from solar PV panel results in electrical efficiency improvement. Here we present a review of conventional flat-plate PV/T and concentrating...
The global market searching for alternative energy sources, to power vehicles and to generate electricity and Heat, due to continuous depletion of fossil fuels and environmental pollution concerns. Biomass is a most promising renewable energy source which has ability to cogenerate Electricity, heat and hydrogen. There are various technologies available for the processing of various types of biomasses...
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