A device that produces electricity; may have several primary or secondary cells arranged in parallel or series. It is a device that produces electricity; may have several primary or secondary cells arranged in parallel or series. Familiarity information: ELECTRIC BATTERY used as a noun is very rare. device that produces electricity; may have several primary or secondary cells arranged in parallel or series. Classified under: Nouns denoting man-made objects. Synonyms: electric battery; battery. Hypernyms (electric battery is a kind of...): electrical device (a device that produces or is powered by electricity).
• ELECTRIC BATTERY (noun). The noun ELECTRIC BATTERY has 1 sense: 1. a device that produces electricity; may have several primary or secondary cells arranged in parallel or series. Familiarity information: ELECTRIC BATTERY used as a noun is very rare. A device that produces electricity; may have several primary or secondary cells arranged in parallel or series. Classified under: Nouns denoting man-made objects. Synonyms: electric battery; battery. Hypernyms (electric battery is a kind of...): electrical device (a device that produces or is powered by electricity). Unlike battery electric vehicles, which are powered solely by one or more electric motors, hybrid vehicles are powered by both gasoline and electricity. When a hybrid vehicle’s battery runs out of electricity, an internal combustion engine takes over to supply power.  Energy storage systems, usually batteries, are essential for electric drive vehicles, such as hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), and all-electric vehicles (EVs). Most of today's plug-in hybrid electric vehicles and all-electric vehicles use lithium-ion batteries, though the exact chemistry often varies from that of consumer electronics batteries. Research and development is ongoing to reduce cost and extend their useful life cycle. An electric vehicle battery (EVB) or traction battery is a battery used to power the propulsion of a battery electric vehicles (BEVs). Vehicle batteries are usually a secondary (rechargeable) battery. Traction batteries are used in forklifts, electric Golf carts, riding floor scrubbers, electric motorcycles, full-size electric cars, trucks, and vans, and other electric vehicles. Batteries for electric vehicles are characterized by their relatively high power-to-weight ratio, energy to weight ratio and energy density; smaller, lighter batteries reduce the weight of the vehicle and improve its performance. If the battery is disposable, it will produce electricity until it runs out of reactants (same chemical potential on both electrodes). These batteries only work in one direction, transforming chemical energy to electrical energy. But in other types of batteries, the reaction can be reversed. “You cannot catch and store electricity, but you can store electrical energy in the chemicals inside a battery.”. There are three main components of a battery: two terminals made of different chemicals (typically metals), the anode and the cathode; and the electrolyte, which separates these terminals. “A battery is a device that is able to store electrical energy in the form of chemical energy, and convert that energy into electricity,” says Antoine Allanore, a postdoctoral associate at MIT’s Department of Materials Science and Engineering .. “You cannot catch and store electricity, but you can store electrical energy in the chemicals inside a battery.”. There are three main components of a battery: two terminals made of different chemicals (typically metals), the anode and the cathode; and the electrolyte, which separates these terminals. Battery electric vehicles, or BEVs, use electricity stored in a battery pack to power an electric motor and turn the wheels. When depleted, the batteries are recharged using grid electricity, either from a wall socket or a dedicated charging unit. Since they don’t run on gasoline or diesel and are powered entirely by electricity, battery electric cars and trucks are considered “all-electric” vehicles. Click to enlarge. Fully-charged, most battery electric cars have a driving range of between 70 to 100 miles, well within the day-to-day range requirements of most Americans, though some BEVs can go up to 265 miles on a single charge. An increasing number of public and workplace charging stations provide added charging capacity. The energy stored in the Electric Vehicle's rechargeable battery supplies power to the motor controller. The motor controller is a device, which controls the amount of power supplied to the electric drive motor(s) based on the position of the accelerator pedal. An electric vehicle is a motor vehicle, such as an automobile, truck, or bus, that uses a rechargeable battery for fuel, replacing gasoline, diesel or other types of combustible fuels. Gone is the internal combustion engine and the transmission.
http://www.audioenglish.org/dictionary/electric_battery.htm http://electricvehicles.caa.ca/frequently-asked-questions/ http://www.afdc.energy.gov/vehicles/electric_batteries.html https://en.wikipedia.org/wiki/Electric_vehicle_battery http://engineering.mit.edu/ask/how-does-battery-work http://engineering.mit.edu/ask/how-does-battery-work http://www.ucsusa.org/clean-vehicles/electric-vehicles/how-do-battery-electric-cars-work http://www.utc.edu/college-engineering-computer-science/research-centers/cete/electric.php
what does a electric battery do