Posts Tagged ‘engine’

Difference Between Hybrid and Regular Cars

Thursday, January 22nd, 2009

No longer is buying a new vehicle limited to buying either a gas or diesel engine, now buyers have the option to buy hybrid or regular cars.  The difference between hybrid and regular cars lies in the power train and varies by technology.  This article will discuss what it means to be a hybrid, the difference types of hybrids, and what maks a hybrid different than a traditional car.

What Does Hybrid Mean

The real definition of the word Hybrid means a mixed origin or composition, in the case of hybrid cars were are making reference to the composition of the engine.  A hybrid engine has two different components that make similar types of power, typically the different components are gasoline and electric.  The actual technology used withing hybrid motors can vary, but essentially a hybrid engine is a composition of an internal combustion engine and an electric motor.

Difference Between Hybrid Engine and Normal Engine

Because of the addition of an electric motor, to the internal combustion engine, for a primary power source, the engine is now considered a hybrid.  A traditional car will not have an electrical motor to assist the engine make power or supplement power during low load times.  Because of the assitance of an electrical motor, hybrid cars are more fuel efficient, and produce less emmissions.

Different Types of Hybrid Motors

Not only is a hybrid motor different than a traditional motor, but there are also several different types of hybrid motors.  So many in fact, that I could not cover them all in one article.  For the sake of space, let's look at two different types of hybrid motors in cars.  The two main different hybrid vehicles when buying new cars will be 'Series Hybrids' and 'Plug-In Hybrids'.

A Series Hybrid uses the internal combustion motor to charge a generator, instead of directly powering the wheels.  The generator then produces power for actual power to the wheels for a car to move.

A Plug-In Hybrid uses a type of battery that stores electric power, derived from plugging into special outlet.  The battery then assists the internal combustion engine during low power loads, thus saving gas.  The Plug In Electric Hybrid can also be known as a PHEV and may not be considered as Green as a series hybrid, since the power must still come from traditional resources when charging the battery.

Mercedes BlueHybrid

Mercedes BlueHybrid

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This has been a post into a series of articles on explaining entry level questions to automotive enthusiasts.

Other Difference Articles:

Difference In Higher Octane Gas

Difference Between Automatic and Manual Performance

Water Injection Intercooler

Saturday, June 21st, 2008

Water Injection IntercoolerIf you've got a turbo charged or super charged car or truck then you know the benefits of keeping that air cool. The cooler the air the more power that can be made at the wheels and the more efficient your power adder will be. Water Injection is a growing trend amongst those with power adders and eBay is becoming a source for engine modification parts at a discount.

Benefits of Water Injection

Another test vehicle - a 97 Pontiac Trans Am with an ATI P1SC supercharger. Originally this came to us with the standard 8 psi pulley and 2 core intercooler. After installing this water injection system we were able to upgrade to a 12 psi pulley on the stock engine! During a hard run, autotap showed ZERO knock count using the stock, agressive timing curve! An amazing 105 rear wheel horsepower increase! Non intercooled super/turbo charged vehicles will show far more impressive gains due to a larger drop in intake air temp.

Water Injection on eBay

Boost Pressure Switch For Turbo Water Injection hobbs
Boost Pressure Switch For Turbo Water Injection hobbs
Paypal   US $12.49
Alcohol injection Intercooler 2 quart Water Tank NEW
Alcohol injection Intercooler 2 quart Water Tank NEW
Paypal   US $22.99
Alcohol injection Intercooler 1 Gallon Water Tank NEW
Alcohol injection Intercooler 1 Gallon Water Tank NEW
Paypal   US $28.99