How Do Hybrid Cars Work?

And with the earth warming up the ice caps melt this can lead to flooding which means less land. Less land means fewer animals and places to grow crops. This means less food for us and over all has a domino affect.

The author first explains what a hybrid is, stating “A hybrid is a cross between two established varieties of plant, animal… or technology.” She introduces the hybrid vehicle, a new form of technology that stands as a possible answer for a vehicle that is both energy preserving and safer for the environment. Before she dives into details of how the vehicle works, she enlightens the reader on what the article is about and the objective of the hybrid vehicle. Students enrolling in an engineering course in a post-secondary institution will be more

The second largest source of greenhouse gas emissions in the United States is related to transportation, the burning of oil to produce energy in a combustion motor. The combustion process inside of engines is what produces the carbon matter that is emitted into the air through the exhaust system on gas-powered vehicles. Gas-powered transportation is accountable for 24 percent of the global carbon emissions; this should not come as much of a surprise given the amount of urban sprawl that is being seen in the United States and across the globe. In the past decade, the Environmental Protection Agency, the United States government, and major car manufacturers have been working in conjunction to find ways to provide a “greener” form of transportation (EPA, 2011). This has included testing the use of hydropower, ethanol, natural gas, biodiesel, and electricity as a means of powering vehicles, which has led to the introduction of hybrid vehicles. Hybrid vehicles run on electricity and gasoline, the byproduct of oil that is generally used in the engine combustion process of vehicles (U.S. Department of

Chapter 6, “The Burden of History: Expectations Past and Imperfect” from Kirsch’s book, The Electric Vehicle and the Burden of History, focuses on the problem of automobiles in the modern day. Kirsch states that internal combustion engines release greenhouse gasses, which harm the environment. Each individual contributes to air pollution

Every day, millions of Americans turn on the engines of their cars and drive to school or work. What these people do not realize is that the vehicles they operate greatly pollute the planet. According to the Environmental Protection Agency’s recent website post, “Environmental Impacts from Automobiles”,

In conclusion today I have informed you all about the first existence of the hybrid vehicle which was created by Ferdinand Porsche, known as the Elektromobil. The common types of configurations that are available, which include

Having a reliable source of transportation is convenient when handling everyday errands. Owning a gas operated transportation can benefit a parent, student or business person in prioritizing there lifestyle. However, the economy is on the rise demanding more money in fuel and oil cost. The price of gas could overwhelm any individual in today’s economy. Gas powered cars like Cadillac’s, Lincoln’s, and Buick’s could break your pockets. Fuel efficient vehicles such as the Prius, Honda insight and Chevy volt could benefit your budget as well as providing a safe environment.

Hybrid electric cars are the wave of the future. At this point, the human race does not really have a choice anymore: we must act now to prevent further warming of our planet. With global warming graduating from theory to fact, and in the wake of some of the most devastating storms our civilized world has ever seen, I strode into a nearby Honda dealership to see what kind of advancements are being made in the Hybrid electric vehicle field. Keeping in mind what a typical college student might be looking for in a car: pleasing aesthetics, affordability and low maintenance cost, I present you my findings on the Honda Civic LX, compared with the Honda Civic Hybrid model.

Research and outline the function, engineering principles and operation of the following parts of a Hybrid Electric Vehicle. Include suitable diagrams to aid your explanations.

Now, in a hybrid car, there is a battery assisting, so that the cylinders have to do less work, and consequently use less fuel. A Prius has only 84 horsepower without its electric battery, and wouldn’t even be able to start! (Regular Car Reviews, Youtube) But this battery isn’t all good, which brings us to the first problem with these hybrid cars.

Climate change occurs mainly because of human activities, such as harvesting resources, industrialization, and technological invention, among other factors. One of the main reasons climate change has occurred in the last a few decades is because conventional cars which made their first appearance in 1886, have become increasingly popular. Although, conventional cars are more efficient and less expensive than hybrid cars, hybrid cars help reduce the negative impact on the environment more than conventional cars. A Hybrid car has disadvantages due to the battery and power of the engine, which has to improve over time, which makes people less likely to buy hybrid cars over conventional cars in the present such as gas and diesel. Even though both conventional and electric cars have negative impact on the environment, they have different scale of impact on the environment. By looking at how each system of both types of cars work, what the effect on fuel consumption rate and greenhouse gas emissions are, and what the disadvantages of electric cars are compared to conventional cars, hybrid electric cars are less likely to negatively impact on the environment more than conventional cars.

Electric motor - The electric motor on a hybrid car is very sophisticated. Advanced electronics allow it to act as a motor as well as a generator. For example, when it needs to, it can draw energy from the batteries to accelerate the car. But acting as a generator, it can slow the car down and return energy to the batteries.

The purpose for this research report is so that students can familiarize themselves with hybrid electric vehicles and their features that make them unique in contrast to other vehicles. This report will educate the reader on the “BMW i8’s” vital components such as the engine, battery, and other elements related to electric vehicles. To put into perspective the significant advantage hybrid electric vehicles have over vehicles

Hybrids consist of gasoline engines and electric motors and use advanced technology to operate. One of the technologies used is a regenerative braking which recaptures energy that is lost during coasting or braking. The use of the forward wheels is what turns the motor which generates electricity and assist to slow the vehicle. Another technology used is the Electric Motor Drive/Assist which allows the electric motor to provide power and assist the engine in accelerating, passing and hill climbing. It also allows a smaller, more efficient engine to be used. The electric motor in hybrids drives the vehicle at low speeds, where gasoline engines are least efficient. Automatic Start/Stop is another technology hybrids have which automatically shuts off the engine when the car comes to a complete stop and restarts when pressing the accelerator. This helps to reduce wasted energy from idling.

Figures of different hybrid models will also be included as well as a table comparing the costs of various hybrids to traditionally fuelled cars. This will help the audience get a sense of the price ranges for hybrid vehicles before they go out and decide to buy one. Finally, a table dealing with the performance specs of hybrids will be added to emphasize certain limitations with these models.