Toyota Prius vs Honda Insight :: Cars Automobiles Environmental Essays

Toyota Prius vs Honda Insight This paper aims at examining on Toyota and Honda’s current environmental control systems for next century’s energy vehicles, comparing released the echo automobile, Prius, Toyota and Insight, Honda. Specification Prius was released in December 1997 in Japan in order to reduce emissions in urban areas, which startled the world. The Japan-market Prius, which has sold 35,000 units, was optimized for "stop-and-go" driving, so it needed some tuning to meet the requirements of the U.S. market. In the U.S., motorists typically drive faster for longer distances, and vehicles have stricter emissions requirements. The Prius, a four-door sedan that seats five, is designed to minimize tailpipe emissions and get excellent mileage for a car its size. It meets California's very stringent SULEV standard (super ultra-low emission vehicle), which allows only 10 percent of the smog-forming exhaust gases as the ULEV standard. To reduce emissions, the Prius operates without running the gasoline engine at speeds below 13-25 mph. The car decides which driving mode to operate in based on how it is being driven, the charge level in the batteries and driving conditions. It never needs to be plugged in to recharge; the onboard generator automatically charges the batteries when necessary. The retail price is about $23000, which is reasonable price in market now. Honda Insight, two-door seats is a simplified parallel hybrid which is superior in fuel efficiency and is known for being a â€Å"hybrid gasoline-electric propelled car. Fuel efficiency of Insight precedes 7km per 1l of the Prius. Honda jumped to the top of fuel efficiency competition. The Insight also meets California's Ultra Low Emissions Vehicle (ULEV) standards, which measures other emissions. The fuel efficiency is important in reducing consumption of non-renewable resources and green gas emissions, developing future automotive technologies because of limited range problems, battery electric or fuel cell electric cars will need to be very efficient to be successful in the marketplace Honda improved fuel expensive of the gasoline engine itself and developed the motor/generator which becomes auxiliary power, furthermore adopted aerodynamic, light and the aluminum alloy body make inherently low energy vehicles.