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Motoare electrice Motorul electric sau electromotorul, cum mai este denumit, este un dispozitiv electromagnetic care transforma energia electrica in energie mecanica. Pentru procesul invers (energie mecanica- energie electrica) este nevoie de un generator electric. Aceste dispozitive au diferite aplicatii: de la... http://www.pentru-industrie.ro/motoare-electrice/

This Is NASA's New Solar-Electric Propulsion Engine

NASA has posted an image of its new solar-electric propulsion thruster, which uses xenon ions for propulsion.

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Forţa electromagnetică Linia de câmp magnetic este linia tangentă în orice punct al ei la direcţia acului magnetic. Forţa cu care câmpul magnetic acţionează asupra unui conductor parcurs de curent electric, aflat în acel câmp se numeşte forţă electromagnetică. Direcţia forţei ...

China 3000W-5000w Brushless Hub Motor for Electric Scooter - China electric bike, electric motorcycle

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Electric Motor

Electric Pedal,Electric Powered,Electric Motor,Electric Vehicles,Ev Stuff,Bike Stuff,Supra Mk3,Cars Project,Powered Cars

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Siemens has developed a solution for integrating an electric car's motor and inverter in a single housing. Until now, the motor and the inverter, which converts the battery's direct current into alternating current for the motor, were two separate components. The new integrated drive unit saves space, reduces weight, and cuts costs. The solution's key feature is the use of a common cooling system for both components. This ensures that the inverter's power electronics don't get too hot…

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