Electric AutomobilesElectric automobiles are vehicles that derive their power from electric motors. Many people may think that they are a fairly new invention, when actually, some of the earliest automobiles produced were already powered by electric motors that were fueled by batteries. However, due to the rapid development of internal combustion engines, electric vehicles were driven out of the market.Electric motor systems are environmentally friendly and emits less pollution than combustion engines. They are also very energy-efficient. In fact, 75 percent of the energy stored in a battery reaches the wheels of an automobile, while only 20 percent of the chemical energy derived from gasoline is used by the wheels in an internal combustion engine.Another advantage of electric automobiles is that they can provide power at the speed of an engine. This ensures strong acceleration performance for the electric vehicle.The important factor that determines the cost and performance of electric automobiles are the batteries. Today, advancements in electric automotive technology have produced a number of battery types such as advanced lead-acid batteries, lithium polymer batteries and nickel metal hydride. However, even if an electric motor is extremely efficient, the capacity of the batteries is still very limited. For instance, the best batteries can store only a fraction of the energy of a gallon of gasoline in the same volume. The apparent solution to this is recharging. However, charging the battery fully may take a long time.Electric automobiles still have a long way to go before they reach the mainstream market. Technology continues to improve and new innovations are constantly being introduced. Currently, hybrid vehicles like the gasoline-electric hybrid are enjoying considerable success.With the continued advancement in electric automobile technology, it may not be long before we see a more efficient and powerful electric automobile, and this time, they are likely to be on the market for good. .Automobiles provides detailed information on Automobiles, Used Automobiles, Antique Automobiles, Electric Automobiles and more.Automobiles is affiliated with ATV For Sale.Article Source: http://EzineArticles.com/?expert=Ken_Marlborough. By: Ken Marlborough Luxury Cars The Chrysler Group Jumps on the E Ethanol Band Wagon - Well, it would appear that President Bush's plan for the future to wean the United States of America off its addiction to foreign oil may actually work. Truck Accidents Slightly Up But Who is Really at Fault Lance Rants - So often we see misleading headlines such as; Truck Accidents Up in 2005 or some such thing. The Auto Blog Bringing Industry News closer to Auto Parts Trains Buyers - For more than twenty five years now, Parts Train has been a leading provider of aftermarket, replacement and collision parts that are of the best quality, reliability and durability. New York Public Auto Auctions - New York is one of the premiere locations for auto auctions in the country. Get NHTSA Recognition for Improving Traffic Safety - Fourteen individuals and organizations from around the United States were recognized by the National Highway Traffic Safety Administration (NHTSA) for their accomplishments in improving traffic safety. more... |
