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March 3, 2011

Hybrid Cars In The Early Twenty-First Century.

You would probably surprised to hear that hybrid cars have been with us since the very earliest days of automotive history, but you will not be surprised to be informed that the technology has come on in leaps and bounds over the last ten years. In fact, the technology in hybrid cars has reached the degree where fuel consumption in a hybrid can be half that of in a conventional internal combustion engine only car.

Half or even less than half under sure circumstances like driving in town, especially in busy traffic. In fact, when a hybrid is either cruising on electric or stopping and starting in heavy traffic, there will be no use of petrol or diesel whatsoever, which means that you are driving ‘without cost’.

I put without cost in parentheses because a hybrid vehicle is still considerably more expensive than a car with a traditional engine. However, even given the added price of a hybrid vehicle, you can save that excess cost over the average life time of the vehicle because of the saving on fuel. Naturally, the higher the cost of fuel, the sooner you will recover your extra initial outlay on the cost of the hybrid.

Maybe you are thinking that hybrid vehicle manufacturers are profiteering on the backs of car drivers who would like to do their bit for the environment. Well, you would not be alone in thinking that, but the cost of progressing hybrid technology was and still is costly and someone has to pay for it.

That is you and me, the end-users. Well, that is standard, but in some countries, the government has stepped in to help sponsor people who purchase a hybrid vehicle, because governments all over the world are under an obligation to reduce their country’s carbon footprint.

That means that now is as decent a time as any to purchase a hybrid vehicle.

There are other reasons why a hybrid is costly though. The hybrid actually has two engines. A hybrid has a traditional engine run on traditional fuels, but it also has an electric engine which runs off expensive batteries. It is not that you have to replace the batteries as with a radio. The batteries are costly because they are very heavy duty rechargeable units.

The technology for recharging these batteries is also innovative. The car makes use of traditional alternators to recharge them but it also employs braking power to recharge them too. Not only that but the car’s on board computer alternates between the two motors automatically, depending on the quantity of power that is required by the driver.

Keep an eye on the hybrid car market because prices are declining and coupled with subsidies, the time to buy a hybrid car may come sooner than you think.

Owen Jones, the author of this piece, writes on a number of topics, but is now involved with how to compare tyre prices. If you would like to know more, please visit our web site at Car Tyres For Sale.

March 2, 2011

Hybrid Cars

In essence, hybrid electric cars have two engines: a conventional petrol or diesel engine (the same as you would find in any modern car and an electric, battery powered engine, as you might find in a milk float or a forklift truck. The magical difference is that the car’s on board computer judges which engine is necessary to provide the power needed by the driver and turns it on.

Therefore, if you are accelerating to cruising speed for motorway driving; going up hill or overtaking, the car will probably use its liquid fuel engine but then as you ease off the accelerator to, say, cruise down the motorway; go down the other side of the hill or to drive in slow traffic, the computer will turn off the liquid fuel engine and turn on the electric engine.

The electric engine can be regarded as free to run, because it runs off batteries which are recharged by the car while it is using petrol or diesel and at some other times, such as whilst it is braking (and the alternators are recharging in both modes). You should never need to recharge your car’s batteries overnight as they do with forklift trucks.

There are in essence two kinds of hybrid cars: the semi hybrids and the full hybrids.

The semi hybrids have the same sort of set up: two engines, one running on liquid fuel and the other running on electricity, yet the electric motor is not capable of running the car on its own. It is there to ‘assist’ the petrol or diesel engine.

In this type of hybrid, the electric motor is called an ‘assist’. These semi hybrids will save money on fuel, but whilst the car is moving, you are burning fuel all the time.

The biggest difference when it comes to the full hybrid is that both engines are capable of powering the car independently. Whilst you are running on electricity, you are running at zero cost to your wallet and at zero expense to the environment, unless you are really pushing the car and then both engines may be working in union.

This changing of power sources is done automatically without any interference from the driver. In the case of the Prius, for example, this remarkable achievement is accomplished by what Ford calls its Hybrid Synergy Drive. Other companies have their equivalent to the HSD.

In order to get the most out of these full hybrids, you really need to be doing an ‘average amount’ of driving under ‘average’ or ‘mixed’ conditions. For instance, if you are driving in traffic, the car will want to use the electric engine, but if all you do is drive in inner city traffic jams the batteries will soon become exhausted and you will be driving on liquid fuel all the time, which sort of negates the foremost reason for spending a great deal extra on a hybrid in the first instance.

The car needs to travel on open motorways in order to recharge its batteries so that it can use them when it gets back into town. If you only drive in town traffic, you might be better off getting a small run about instead.

Owen Jones, the author of this piece, writes on a number of topics, but is now concerned with how to compare tyre prices. If you want to know more, please go to our web site at Car Tyres For Sale.

November 1, 2010

The Ford Fiesta Provides A Lot Of Value For Your Dollar

Filed under: Uncategorized — Tags: , , , , , , , , — Jacqueline Star @ 6:04 pm

The Fiesta has skyrocketed in popularity recently and with good reason; this car packs a ton of value in a compact car with a really low price. There is a sedan version available and a hatchback model. The Fiesta stands out as a remarkable small car with a gorgeous interior and it’s so much fun to drive. The sedan features a prominent three bar grille and dragon’s eye headlamps. The Fiesta’s popularity in the States says a lot about its value since Americans tend to prefer bigger cars in general. The Mazda competes with other small affordable cars such as the Mazda 3, Toyota Yaris and Honda Fit. It is available in 5 different trim models; S, SE, SEL and SES.

Let’s take a closer look at the engine that powers this car. It’s a V4 1.6 Ltr with 120 HP. A very unique feature that the Fiesta has is its manual mode which utilizes clutches in order to switch to the appropriate gears. Fuel economy is extremely impressive for the Fiesta, it receives approximately 30 mpg in the city and 40 mpg on the freeway. This is almost as good as some hybrid vehicles. A finely tuned suspension allows the Fiesta to navigate curves with ease.

The upper level trims come with great features such as Ford’s SYNC and temperature controlled seats. Sync is compatible with Bluetooth enabled smart phones and allows you to make calls without using your hands and change your music by using your voice. There is also super cool ambient lighting available which illuminates the interior and instrument panel with a total of seven color choices to select from. Another really cool feature that the Fiesta offers is its capless fuel filler system. You can just insert the gas nozzle into the tank to fill her up without screwing any bothersome caps.

Safety is foremost with the Fiesta with the installation of an air bag system including front, side and knee air bags. The Fiesta was built around a safety cage constructed out of boron steel, a material used in the aerospace industry. The driver side mirror contains an integrated blind spot viewer which minimizes blind spots. The electronic stability control system works to apply the brakes as necessary during understeer or oversteer situations.

What the Fiesta stands out for is delivering features that are generally found in more expensive cars at a price that is within reach for most consumers. Its fuel economy rivals that of hybrid vehicles plus luxurious amenities such as heated seats and the innovative Sync System are available on upper level models. If you are in the market for a small and affordable car but don’t want to skimp on amenities than the Fiesta could be a suitable match.

Written by Jacqueline Star: Dallas Ford, Ford Dallas

July 7, 2010

Hybrid Car Myths

If you are considering purchasing a hybrid vehicle, you may be hearing rather a lot of “talk”. Some people think the hybrid car is the best thing since sliced bread. Other people say it will just pass. Yet other people again say they think they can save a lot of money, but you’re not sure it’s really worth it. What is the truth, and how do you separate fact from fiction with all of the talk that is being thrown at you? Below, you can read and consider the usual hybrid vehicle myths.

Hybrid cars are the same as electric cars: This is not true since hybrid cars are fuel-powered for the most part. However they have what are called ‘battery assists’. The assist is powered by a nickel-metal hydride battery pack that is rechargeable.

You are guaranteed to save money with a hybrid vehicle: If you are doing city driving, you may economize on gas and you may not. The same goes for motorway driving. There are just too many different factors involved. It has been said that if everyone bought hybrid vehicles, the fuel consumption would decrease by just 10%. That’s not a very big difference, is it?

A hybrid vehicle’s battery can run flat: A hybrid car’s battery should not run flat when you are actually driving it. The engine of a hybrid vehicle does not idle when stopped (at a red traffic light for instance). What does it do then? Well, it recharges its battery. So, there is no need to worry about a hybrid vehicle stopping on that score.

The hybrid car’s rechargeable battery lasts only for two years: A hybrid car certainly would not be worth purchasing if this was the case. A hybrid car’s rechargeable batteries usually come with an eight-year warranty.

If I run out of fuel, I can continue driving on the hybrid car battery: Bear in mind that, a hybrid’s battery is an assist. That means that hybrid cars still run on gas. After you run out of gas, the battery could keep the car running for a short while. However, the vehicle will stop running pretty soon.

Hybrid vehicles will soon put conventional car sellers out of business: This probably won’t happen very soon. The reason for the delay has to do with the how much hybrids cost. Most people just can’t afford one. Furthermore, people just aren’t certain whether they will actually save money on a hybrid car. Therefore, they are slow to join the rush of people who want to buy a hybrid vehicle.

Hybrid cars will only save you about $88 a year: I did hear something on the news about this one day, but it may not be true. If there’s something you really want though, and there’s a lot of smoke surrounding it, you simply have to start digging and do some of your own research. There are many different models of hybrid car, and many different manufacturers make them. This means that there may be many more variables involved than the ones discussed here. A hybrid car may help you, and it may not, but the final decision is all yours.

So, don’t worry too much about what people say. Do your own research and make up your own mind. Use the Internet to get information. The manufacturer’s advertising is also useful, if you stick to reading the facts and gloss over the hype. Check that what the literature claims is also in the guarantee.

If you are interested in the insides of New Hybrid Vehicles, just visit our website at http://new-hybrid-vehicles.com

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