Electric Cars technical paper
An electric Car is an automobile with an electric motor powered by a system of rechargeable batteries. Electric cars are mechanically simpler and more durable than gasoline-powered cars, and they do not have to exploit nonrenewable resources (natural resources that cannot be replaced). They also produce less pollution than do gasoline-powered cars. An electric car has a battery, a charger for replenishing the battery's power from an electrical outlet, and a controller. The Controller is connected to the accelerator pedal, for directing the flow of electricity between the battery and motor. Most electric cars use lead-acid batteries, but new types of batteries, including zinc-chlorine, nickel metal hydride, and sodium-sulfur, are being developed. To recharge the batteries, operators plug the car into a 120-volt or 240-volt outlet. The motor of an electric car harnesses the battery's electrical energy by converting it to kinetic energy, or energy that makes the car move. The driver simply switches on the power, selects "Forward" or "Reverse" with another switch, and steps on the accelerator pedal.While the internal-combustion engine of a conventional car has many mov
Electric cars are generally created by replacing the gasoline engines and fuel tanks of conventional cars with electric motors, batteries, chargers, and controllers. In order to go backward, the flow of electricity through the motor is reversed, changing the rotation of the motor and causing the power train to make the wheels reverse direction. An example would be the much anticipated Chevrolet 1500 series hybrid-electric pickup. The EV1 has been slow to catch on, however. A few devotees continued to drive electric cars well into the 1940s. ZEVs have no tailpipe emissions, no evaporative emissions, and radically lower full fuel-cycle emissions, including re-fueling and fuel generation. GM and other auto makers are hoping that giving consumers ability to tap into the electric power onboard their vehicles for work, play and emergencies will offer an added marketing incentive for HEVs. Its batteries run out frequently and require several hours to recharge. Inmetco processes all the nickel cadmium batteries collected by the non-profit Rechargeable Battery Recycling Corporation (RBRC), which is funded by the battery manufacturers. 01475 grams per mile of Carbon Monoxide. Substances that pollute the air can be controlled more easily at a power plant than at the tailpipes of millions of gasoline-burning cars. Electric cars are impractical because current battery technology limits the distance an electric car can travel before its battery must be recharged. They are considered an easy and effective way to harness existing energy sources-any energy source can be converted into electricity.
Common topics in this essay:
Disadvantages Electric,
Forward Reverse,
III Challenges,
Fuel Cells,
Electric Cars,
ICE Vehicles,
Industry MOA,
Inco Limited,
EV HEV,
PA DEP,
electric cars,
electric car,
electric vehicles,
gasoline-powered cars,
cars electric,
fuel cell,
grams mile,
ev hev batteries,
internal combustion,
lead acid,
hev batteries,
nickel metal hydride,
converting kinetic energy,
ice vehicles release,
combustion engine ice,
|
Acceptance Essays
