Engineering Principles And Processes Of A Hybrid Electric Vehicle

The article “The Gas-Electric Hybrid Demystified” by Sara R. Howerth, gives the reader some insight on the new developed technology of hybrid cars. The author uses the difference between four engine models; Gas-Engine, Battery Powered Electric, Hybrid model #1 and Hybrid model #2 – to show just how far technology has come and to say that this is only just the beginning. The engine will keep evolving as long as our natural resources continue to diminish and our need for them increases.

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

IV. According to Toyota Motor Corp. a hybrid system combines different power sources to maximize each

A typical all wheel drive vehicle will sport a single engine that will distribute power to the front and rear wheels. The Tesla Model S

Hybrid is a term used to describe a combination of two or more distinctive things, aiming to accomplish a common objective. A hybrid vehicle is a fuel efficient vehicle having two motors- one a gasoline powered motor and the other electric motor. The reason for combining two motors is using their strengths and reducing deficiencies. Electric motor is used at low speed wile gas motors perform better at high speed generating extra power for a particular motor weight. During rush hours, when vehicles are continuously stopping and running, performance of electric motor is appreciative. Gas motor supports higher speed supporting driving at the highways. (Anderson 134-45)

A hybrid electric vehicle (HEV) is a type of hybrid vehicle and electric vehicle which combines a conventional internal combustion engine(ICE) propulsion system with an electric propulsion system (hybrid vehicle drivetrain). The presence

Hybrid cars are built on the advantages of both combustion engine cars and battery-powered electric motor cars, and the hybrid cars will be an alternative to combustion engine cars until next step technologies such as fully electric vehicles or fuel-cell powered vehicles will take over. This article supports the ideas shown in the main source through hybrid vehicle technology.

The principle of electric vehicles is to allow consumers to completely avoid the direct use of fossil fuels in order to preserve the environment. Electric vehicles are enlarged toy cars. There are three main components of the car. Similar to a radio-controlled car, EVs require an electric motor, a controller, and a battery (What). In comparison to the internal combustion engine, these parts allow the car to remain free of fossil fuels. The operation of the car follows a similar principle compared to the conventional car. First, there is an energy source, such as an electric battery or gasoline. Next, the components cooperate to convert potential energy into mechanical energy. Although the concepts are similar, the procedure remains different between the two vehicles. An electric car relies on controllers to operate.

Having the knowledge of the individual functions of each of these components and how they integrate to operate the vehicle is important. (Dhameja,

In the recent years there has been an increase of plug-in electric, hybrid type vehicles on the road. Many people would argue that hybrid vehicles are not a big thing and that they are insubordinate to the piston engine type vehicles. The matter of the fact is that electric vehicles are the way to go for many reasons from saving money to saving the environment and planet.

The main component of a car would be the power that actually puts the car in motion. To be solely dependent on one power source is not a very good idea as it is not eco-friendly and at the same time not suitable. By 2040, half of all the new cars being sold will be hybrids, according to Exxon Mobile. Hybrid Cars are the cars that uses more than one power sources to run the car. It is usually referred to the Hybrid Electric Vehicles (HEVs) which has both the internal combustion engine and electric motors that generates power. One of the main problem with these hybrid cars is that their batteries are extremely heavy and takes up a large amount of space in the car. The concept of Hybrid cars can be a good thing to the environment, but definitely not for the car manufacturer or the customer. Hybrid cars have a convincing amount of weight due to their batteries, even with the existence of lithium-ion batteries. As a solution, Energy Storing Body Panels are used.

The Series Hybrid Car: The gasoline engine in this car turns a generator and the generator can either charge the batteries or power an electric motor that drives the transmission. Thus the gasoline engine never directly powers the vehicle.

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

A traditional vehicle has a mechanical drive train which includes combustion engine, fuel tank, gearbox, transmission and the wheels. A Hybrid vehicle has two drive trains a mechanical and an electric. The electric drivetrain includes a battery and an electric motor. In principle these two drivetrains should be connected together sharing some components such as transmission and

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.