HYBRIDCAR

Vehicle Hybridization

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All of us cannot tolerate the continuing rise in gas prices. Customers today are looking for alternatives to save on fuel costs. Fortunately hybrid vehicles have given us the option to save gas and help the environment. Hybrids are no longer restricted to a conventional 4 door sedan. Hybrid SUVs are also out on the market today to meet the demands of the customers.

Ever since the Toyota Prius came out, other automobile companies have devoted their research in developing their own hybrid technology. Ford and Honda have their own hybrid system incorporated into new models. Hybrid vehicles are expensive for now but development in the future will make them more accessible and affordable for the general public. The technology is still going through development to be able to compete with the fuel dominated automobile industry.

Different Types of Hybrids

Hybrids have different types. Their structures may differ in some ways but generally they have a rechargeable battery on board or an electric motor that works with an internal combustion engine to move the vehicle. In other vehicles they can operate a rechargeable battery alone but there are many limitations to this type which has prevented it from being widely manufactured. These vehicles are primarily moved by an electric motor and only use the diesel engine for high speeds.

There are different degrees of hybridization. Full or strong hybrids that can run just by using an engine, its batteries are a combination of both. Examples of this are the Toyota Prius and Ford Escape. These two vehicles can move by battery power alone and be assisted by their diesel engines when needed.

Power assist hybrid uses its engine for primary power, coupled with an electric motor to boost torque. The electric motor is connected to a power train and is mounted between the engine and the transmission.

Mild hybrids are conventional vehicles with huge starter motors. This allows the engine to be turned off during idle periods and coasting but still enable the vehicle to start quickly. Most people do not consider this type to be a hybrid but it can still save fuel costs. It’s just not as efficient as full hybrids.

Hybrid vehicles are perfect for suburban environments where there is a lot of traffic. If you really look at it the most important is not horsepower but gas mileage.

You should to know about Hybrid

By:  Lestari

2010 BMW Mercedes-Benz S300 S-Class

Although there have been incessant campaigns in global warming many of us don’t really pay attention to pollution emitting out of our car’s exhaust pipe’s. That was until gas prices started to soar and people were desperate for alternatives. Hybrid technology was new and misunderstood in the past. Visions of weird boxes on wheels came to mind. That was until the Toyota Prius came out in 1997.

The first hybrid car did not look out of this world or too space age for the common person’s taste. It was just a conventional looking car that saved on gas. The hybrid technology spread slowly. Sales from the Prius and Insight were moderate. Nonetheless, the public supported the technology which led to further improvements. The Ford Escape hybrid filled the gap between looking good and doing well. It had style and practicality which became the cue for luxury hybrid cars to add to the market.

Although hybrid cars are a good choice for today, is it really worth spending a lot of money to save the environment? And how do you know which to buy amid the slew of eye candy hybrids?

Why and what hybrid to buy

Hybrids run on electric power though their motors. These motors also serve as generators that recharge batteries on board to power them for mileage. This enables the vehicle to use less fuel which leads to lower costs and reduced emissions. The internal combustion engine serves as a back up for more power at high speeds. A computer determines which and how much power will be used from the motor and the engine.

Hybrids recharge through regenerative breaking. They are perfect for driving in the city where stop and go driving is common. In the city drivers don’t really need a lot of horsepower.

Other motor companies have made hybrids to add to their credentials. If you really want to be practical a compact four door sedan will do well for you instead of a hybrid SUV that cost twice as much. Luxury hybrids may do well in the long run by saving gas but spending more than $60,000 on a practical car defeats its purpose.

If you want to go green, go simple. In reality you don’t need to drive a 200 horsepower vehicle.

Hybrid Plug-In Vehicles

By:  Lestari

2009 Saturn Vue Green

The continuing rise of gas prices and campaigns on global warning make you want to ditch that SUV for a bike. Fortunately other power sources and fuels are being developed to serve as an alternative. Hybrid vehicles are a compromise between using a car and caring for the environment.

There are different types of hybrid vehicles. Each of them differs by what type of power source they are using. Although these cars may not run as fast as a conventional car on the highway, it’s convenient for the suburban environment where traffic is normal.

Plug and play

Hybrid vehicles can be charged by using an external source. Although this was one of the earlier developments which made it one step ahead of conventional cars, it’s not as practical as it sounds. Due to this plug-in hybrids were created. These vehicles have batteries which can be recharged through a standard wall socket.

Important developments weren’t made until 2002. Plug-in hybrids were not sold commercially until 2003. The vehicles power source still operates the same way as a conventional hybrid but modified for the owner to be able to recharge it like an iPod.

These vehicles operate in 4 different modes. Charge depleting mode relies exclusively on electricity until the battery reaches a predetermined level. There is a predetermined level that automatically signals the car to stop running on electric power and switch to charge sustaining mode. The variation of this is the blended mode used by cars that cannot run at high speeds by using electric power alone and uses the diesel engine for help.

In charge sustaining mode it uses the combination of a diesel engine and its battery so that the vehicle will not exceed the predetermined level. This type of mode is used by conventional hybrids.  In mixed, all of the modes mentioned are used and the vehicle switches between the four during the trip.

The disadvantage of the hybrid is the battery. Battery packs are expensive and can be large and heavy. Customers without garages will not be ale to recharge their cars because of the absence of an electric wall socket. Although emissions are reduced by the car it will be replaced by the plants that produce electricity. On the positive side pollution will be taken away from cities and the suburbs where it has a harmful effect on the health of the general public.