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The rapid development in batteries chemistry and technology allows preparing the lithium or Ni-MH cells with energy density over 360 kJ/kg. Plug-in hybrid vehicle PHEV mass production is prepared with operating range up to 100 km and for longer trips the engine-generator running at optimal efficiency supplies with constant power battery and motor. The supercapacitor SC gives better dynamics and efficiency...
In order to increase the use of renewable energies, the topic of RE storage is a critical issue. Within the European thematic network INVESTIRE, nine different technologies are evaluated for the storage of renewable energy, either in stand-alone or in grid-connected applications. In this paper, the strains put by a PV application on a storage function are defined with reference to existing systems...
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