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Accumulating electricity for later use has always been one of the biggest problems in electrical engineering.<\/p>\n<\/p>\n
Accumulating electricity for later use has always been one of the biggest problems in electrical engineering.<\/p>\n
It can be done mechanically, in the form of kinetic energy, by rotating a large mass placed on the periphery of a disk or in the form of potential energy, raising a mass at a suitable height, releasing it when necessary.<\/p>\n
It can be done chemically by exploiting the accumulation or release of electrons in an oxidation-reduction process such as lead batteries, nickel-cadmium or lithium-ion batteries.<\/p>\n
It can be done electrostatically by exploiting the accumulation or release of electrons in particular insulating materials as in the most recent ultracapacitors.<\/p>\n
Knowing the multiple technologies and how to use them allows us to choose the most appropriate in each specific application.<\/p>\n
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Accumulating electricity for later use has always been one of the biggest problems in electrical engineering. It can be done mechanically, in the form of kinetic energy, by rotating a large mass placed on the periphery of a disk or in the form of potential energy, raising a mass at \u2026 Continue reading