Entries from July 2008 ↓

Those considering purchasing a hybrid car may be a little concerned about what’s under the hood. Hybrid cars have battery-powered motors. Since a battery-powered motor is not something that typically comes to mind when people think about what’s under the hood of a car, it’s a good idea to get a good understanding of the hybrid-car battery-pack. Below are a few facts about it.

Battery packs in hybrid cars do not need to be replaced

Made to last over the lifetime of the vehicle, a hybrid car’s warranty covers the battery for a time period that lasts between eight and ten years. In terms of mileage, a battery pack is expected to last between 150, 000 and 200,000 miles, and it probably lasts longer than that.

Battery toxicity is a concern, but not a major concern

Hybrid cars use NiMH batteries, not the rechargeable nickel cadmium. Nickel cadmium batteries are usually detrimental to the environment, but the NiMH batteries that are used in hybrid cars are fully recyclable.

Hybrid batteries contain hundreds of cells

Hundreds of cells means that hybrid cars have a lot of complexity going on underneath their hoods, and complexity does usually mean expensive, but with the generous warranty car manufacturers are giving on these cars, there is little involved in purchasing a hybrid.

The numbers of battery failures in hybrids have been really low

When I say low, I mean really low. If failure happens, it’s probably before the cars even get off the lot. Toyota has even said that some of its original Prius models have packs that have gone over 300,000 miles.

The cost of replacing hybrid batteries isn’t even an issue

It isn’t an issue because the battery packs in hybrid cars are built to last. The Department of Energy looked into hybrid vehicles, but stopped its test when the capacity was “just like new” after 160,000 miles. So no one really seems to know for sure what it costs to replace the battery pack in a hybrid car.

The battery packs in hybrid cars are evolving

If we look further into the future, the next generation of hybrid batteries is in the works. The goal: To discover a technology that gives lots of power, lasts for the hybrid car’s lifetime, and costs less to make.

If the battery pack in your hybrid car does run out, there is a solution

Toyota has put out some advice on what to do if your hybrid battery should run out after the warranty has ended. The advice is to recondition the battery. The solution works well because if something goes wrong, the problem lies within only one of the 28 modules that the battery is made up of. So if you simply replace the problematic module with one that matches the chemistry of the other 27 modules, your hybrid car’s battery should be in good shape. You can find a match by getting a battery pack from another car that has a similar mileage and age.

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It’s probably not a news flash that gas doesn’t seem to be getting any cheaper. People all over are asking what they can do about the rise in price, and often the answer is to choose a different vehicle. That’s simple, right? But what kind of vehicle should you choose? Just maybe, you should try a hybrid car.

The hybrid cars are the talk of the town these days. They come in great colors, sleek styles, and they will make your commute less expensive. When you look at those characteristics of a hybrid car, how could you not choose to run to the car dealer right now and pick one up? Well, we all wish we could do just that, but before you run out, maybe you should learn a bit more about these cars.

A hybrid car is a vehicle that is run on electricity. A combination of a conventional propulsion system and a rechargeable energy storage system that is onboard the vehicle work together to give the vehicle better fuel economy than cars that run strictly on gasoline.

Hybrid cars are unlike battery electric vehicles because the batteries used in hybrid cars do not have to be charged by an external source. Instead, in order to get a charge, kinetic energy is generated by way of regenerative braking. Furthermore, some hybrid cars make use of their own combustion engine to create electricity. The combustion engine does this by spinning an electrical generator. The spinning does one of two things. It can either recharge the battery or in a more direct way, it can give power to an electric motor. This motor is what then drives the vehicle.

Therefore, because this fuel-economizing vehicle can generate its own electricity, it is very different from a vehicle that is run strictly on batteries. But, there is no waiting while your car charges up outside in the garage before you go to work. All you have to do is get into the car and ride.

It is true that some people have experimented with electrical vehicles in the past. However, the introduction of the hybrid car outdid these types of cars when it came on the scene.

Because the hybrid car is so innovative in the way it powers itself and the way it is able to save travelers money on fuel, it’s called the car of the future. At least that’s what some automakers believe, and many consumers agree with them. The next wave of the automotive market, Hybrid cars continue to be purchased by customers as the years go on.

So if you want a car that saves on gas and will make you the talk of town, perhaps you should invest in a hybrid car.

And you might find yourself tired of just pulling over at local gas stations to fuel up. If that’s the case, you have another reason to think about purchasing a hybrid car. So get on over to the car dealer. It could be the best decision of your future.

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Often people are surprised by the fact that the earliest powered vehicles were actually driven by electricity, not oil based fuels, and that the idea of electric vehicles today is anything but a new idea. In fact, it was back in the 1830s that a man named Robert Anderson created an electric carriage, whilst over in the Netherlands at the same time similar projects were also underway. These early electric vehicles managed to achieve speeds of just over 65 miles per hour, which would be considered fairly impressive even by today’s standards, but was far in excess of the achievements of the gas powered vehicles of that era.

Today the average person may still think of electric cars as being either a very new idea which may or may not catch on, or imagine that all electric cars are like milk floats or golf carts – rickety old vehicles which are so slow that the average child on a scooter can beat them into town. However, with cars like the Tesla Roadster overtaking a Mercedes SL550 with comfort, and leaving the poor old gas guzzling Ferrari Spider standing at the lights wondering what happened, popular opinion and understanding is changing. With a top speed of 130 miles per hour and a round trip of 250 miles easily manageable on a three hour charge, this is hardly a golf cart.

Often it is forgotten or ignored that there is another side to the use of electric vehicles to be kinder to the environment. It’s not all about the smoke and fumes that will be saved, but also the noise factor. Electric cars are almost silent, the only sound from within the sporty models being a vague impression of having a hairdryer in the boot. Noise pollution is a forgotten attribute of gas powered cars, but imagine a world of near silence. Some people have expressed concerns that with nippy little cars silently dashing about that children and the elderly may find it difficult to anticipate or seen these coming, and that road calming measures or extra noise making speaker need to be fitted.

It isn’t only the fact that those who buy and use electric powered vehicles can sleep easy at night knowing that they are doing their bit for the environment. To really be appealing to the average consumer it has to make financial sense as well as environmental sense, and in this regard electric vehicles can score very highly. For example, for a mere fraction of the cost of the average car you can purchase a G-Wiz, which sits snugly in the lowest bracket for road insurance, and is also exempt from road tax. With two hundred recharging stations across the UK, keeping it running is easy, and if you live in London there’s a huge advantage because you are allowed to park for free, as well as being exempt from the congestion charges. This alone can represent a saving of over 5,000 per year, which is more than the cost of the car!

On a much larger scale, one country has taken the gigantic step forward and proposed a strategy to entirely eliminate their need for oil to support their road traffic within ten years. Israel has recently unveiled its Project Better Place which is a long term plan to replace oil based gas guzzling vehicles with electric ones, with an estimated completion date of within ten years. The country already has half a million stations which support the re-charging of electric vehicles, and with the average distance capable of being travelled between charges more than ample to enable a vehicle to travel between any two points within the country without the need to stop, it is both an ambitious project but one which looks as though it could very well set a high standard for the rest of the world. The plans include introducing electric vehicle distribution in a similar way to mobile phones, with companies giving the cars away free whilst users simply pay for the cost to use or charge the car, doing so either on contract with unlimited usage, or on a pay-as-you-drive basis.

With electric cars being such a strikingly different choice, one of the biggest problems in the past has been consumer demand. Without the demand, there can be no real investment in supply, and the whole project stagnates. However, with examples of electric cars such as Tom Cruise’s Lexus in Minority report, people are increasingly aware that moving to an electric vehicle is not to sacrifice either style or performance. In the US alone there are now almost eight million plug-in electric vehicles – most of which are recreational, and the demand from consumers is increasingly catching the attention of politicians.

Many people have raised concerns regarding the apparent green option which electric vehicles represent, citing the fact that they still need to be charged, and that this electricity comes from power companies burning fossil fuels. This is not entirely true, as there are an increasing number of companies and facilities generating green energy, either partly or in full. However, even if the power does come from burning fossil fuels, there is still an advantage, since it’s all about the conversion ratio of fuel to energy. Burning fossil fuel in a car is highly inefficient, whereas using fossil fuel to generate electricity which is used for electric vehicles is a far more efficient use of that energy, and therefore will result in far less fossil fuel being required.

Perhaps it is becoming increasingly easy to picture a world in which we can glide around quietly and serenely, with no smog or fumes choking our streets, no noise roaring through our urban spaces, and no need for concern when stuck in traffic that fuel is being wasted. Although fears have been raised that when we all return home for work and plug our cars in for the night we’ll overload the mains grid, these too have been quashed, with energy companies pointing out that only a fraction of capacity is reached at night, and with all of us switching to electric cars the overall need for energy will be massively reduced. Perhaps we can even envisage a day when our cars are recharged from the energy our own solar panel roofs collect through the day whilst we are at work – a recipe for a virtually clear conscience.

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