high power converter Articles
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FRIEM is ready to support the electric mobility
The transition to sustainable mobility is growing in some countries more than in others; in Italy for instance, it is proceeding slowly but with a constant increasing trend. Talking about electric mobility, passenger transportation, public transports and agricultural transport are consolidated facts, whereas some manufactures are moving towards industrial vehicles. “No one is dealing with ...
By Friem S.p.A.
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Classification and comparison of interfacing schemes for connecting fuel cells to a single-phase utility line
Based on a systematic classification of dc source to utility interfacing schemes, this paper presents six major interfacing schemes for connecting fuel cells to a single-phase utility line using high-frequency transformer isolated power converters. The operation, advantages and disadvantages are discussed for each scheme with examples and operating waveforms. Several features e.g., utility line ...
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Application of power electronics with the US DOE distributed generation programme
Power electronics play an important role in achieving affordable, highly fuel-efficient fuel cell power generation plants and will enable the US Department of Energy's Office of Fossil Energy Fuel Cells programme to achieve higher national goals: environmental, economic and energy security. The initial focus on power electronics has been to understand the interactions between the SOFC stack, the ...
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Power control strategy for grid connected permanent magnet synchronous generator of a distributed generation unit
This paper describes the studies on the operation and control of a variable speed wave energy conversion system. The wave energy conversion system considered is oscillating–water–column (OWC) based Wells turbine driven permanent magnet synchronous generator connected to the grid by means of fully controlled frequency converter. In such systems primary aim is to achieve a low distortion, high ...
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Mini Pyrolysis Machine: Eco-Friendly Waste Solution
Welcome to our article on the Mini Pyrolysis Machine, an innovative and eco-friendly solution for waste management. This compact device is revolutionizing the way we address waste and transforming it into valuable energy. With its advanced pyrolysis technology, the Mini Pyrolysis Machine offers numerous benefits, from reducing landfill waste to generating income from recyclable materials. By ...
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