Posts Tagged ‘oil’

Conventional Cars vs Hybrid Cars

Thursday, September 10th, 2009

Today, the question on everybody’s lips is, what is the difference between a hybrid car and a conventional vehicle? There must be some good reason why people are debating whether hybrid cars are worth the money and checking their wallets and savings account to see if they can afford to buy a hybrid car.

There has to be a decent reason why some people wouldn’t dream of spending their hard-earned money on a hybrid car because they feel their conventional car takes them wherever they need to go just fine. Here are some of the reasons why a person might choose a conventional car over a hybrid car.

Hybrid cars are much more expensive than conventional cars: because hybrid cars have a complex internal design, they do still have a fairly hefty price on them, although, conventional cars, which have become more efficient as the years have gone on, are very affordable these days. Many people are selling their older conventional cars in favour of newer, more efficient versions.

In fact, they are so inefficient, in comparison with new models, that some people even give their old cars away. However, since most of the general populace has never owned a hybrid, there aren’t many people selling used hybrid cars yet. Therefore, a person looking to obtain a hybrid would probably have to buy a new one from a car showroom.

Both a hybrid car and a conventional car use a similar type of battery: a hybrid car and a conventional car both make use of lead-acid batteries that have enough power to turn a small electric motor. These batteries are what you call “gear reduced”. That means that they can turn over this electric motor at approximately 300 rpms. Torque is generated to turn over the engine and the entire process is what starts the main petrol or diesel engine.

But even though a hybrid car uses a lead-acid battery, the battery it uses to drive the car’s electric engine is constructed differently. This kind of battery is known as a ‘deep cycle battery’ and it can be compared to the batteries that are used to power electric fork-lift trucks, milk floats or golf carts.

That’s the main difference between a hybrid car and a conventional car. One person could choose a hybrid car because it makes them feel more secure. For example, if a person buys a hybrid car, they can feel safe because their car will be less likely to run out of fuel. Another person might choose a conventional car because the price of fuel doesn’t really bother them that much at all.

Furthermore, a conventional car provides security as well. With a conventional car, a person can be assured that they will always be able go to a junkyard, when they need to and find old parts for their car. On the other hand, those with a hybrid car might have to pay some pretty pricey repair receipts if something goes wrong.

However, the final decision remains up to you. There are certain risks involved with both types of cars. But those who like to try out new things might just consider splurging out on a new hybrid car.

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The Hybrid Car and Gas Prices

Monday, August 31st, 2009

The appeal and popularity of the hybrid car have grown exponentially, especially with the rising concerns about high gas prices as well as worsening air pollution. Here are some useful bits of information that could help you learn more about hybrid cars and how they may help you save money on fuel and be somewhat shielded from rising fuel.

A hybrid car is the sort of car, or any other vehicle, that makes use of at least two different fuel sources to make it go. Both fuel sources are used together sometimes to help propel the car more efficiently. There are several different combinations of hybrid car possible, but the most common hybrid car so far is the gas electric hybrid.

The gas-electric hybrid car, also known as the hybrid electric vehicle or HEV, makes use of a gasoline internal combustion engine or ICE and a separate electric motor to power it. While the ICE makes use of gasoline to make it go, an electric battery is used to store the electrical energy that powers the hybrid car’s electric motor.

The HEV usually has a petrol engine that is smaller in size and weight than the conventional one used in standard gas powered cars. Use of more advanced technology makes this possible and allows the HEV to have better running efficiency as well as substantially reduced polluting emissions.

Apart from the petrol engine, the hybrid electric car also has a specially designed electric motor built in that not only produces additional power to the car but also acts as a generator when not being used. The electric motor can act as a generator, in situations where it is not being used to drive the hybrid car, to help charge the battery for additional efficiency.

In a common HEV set up, the car uses its electric motor when being propelled at very low speeds, say, in traffic jams. The gasoline engine acts as a secondary power source when the HEV requires much more power, such as when climbing a hill. The gas engine also compensates the electric motor with power whenever the car needs it in order to go faster such as when overtaking. The gas and the electric motor can also work in combination at certain instances when needed.

Because the hybrid electric car makes use of both an electric motor as well as a petrol motor, a substantial improvement in car mileage is achieved. A hybrid electric vehicle or HEV can run longer distances using the same amount of fuel compared to a traditional gas powered car.

Whenever the electric motor is being used, petrol consumption is reduced. This results in less gas being used when running the same distance as a traditional petrol powered vehicle. And because the hybrid electric car has a smaller petrol engine, the hybrid car also runs more efficiently because of less engine weight compared to a conventional car’s engine.

The working parts of the hybrid car engine are also smaller and so require less energy to move. The resulting efficiency makes the hybrid electric car quite a great option for people concerned with higher petrol prices. Using a hybrid car can help motorists save a substantial amount of gas when traveling. Not only that, using the hybrid car can also help in reducing polluting emissions by using less petrol while driving.

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Hybrid Cars vs. Plug-in Hybrid Cars

Saturday, August 22nd, 2009

Hybrid cars are on everyone’s lips these days. $20, $30, $40 or even $50 for a tank of fuel? Who really wants to pay that sort of money? But, frustrated, the fuel consumer sighs, but pays up. However, hybrid vehicles are being richly applauded for the small amount of gas they need to operate, and they are being driven off the forecourts of car dealerships each and everyday in ever increasing numbers.

However, what about a plug-in hybrid? Most drivers have heard that these cars are fantastic too. Then, someone might be asking him or herself, what exactly a plug-in hybrid is? How they work, and what the difference between a plug-in hybrid and a regular hybrid is?

Plug-in hybrids are able to run solely on batteries, but they use fuel also. These sorts of hybrid cars have some of the characteristics of hybrid vehicles. They are also are very similar to electric vehicles.

Plug-in hybrid vehicles must be charged externally by plugging them into an electrical power source. The combustion engine of plug-in hybrid vehicles is engaged only as a back up. These cars can run only on batteries if desired, but it is expected that these kinds of hybrid cars be plugged in every day.

Hybrid cars travel just as many miles as a conventional car. Designed to go the extra mile where fuel-mileage is concerned, hybrids can be driven on the highway, in cities, or wherever else anybody needs to drive.

On the other hand, plug-in hybrids are designed to handle commuter-type distances, meaning about twenty to sixty miles between destinations. This way, the plug-in hybrid does not have to use its back up combustion engine, but plug-in hybrids can go further using fuel too.

Hybrids help to minimize pollution, but they still pollute the atmosphere. Compared with plug-in hybrids, hybrid cars still have a long way to go where pollution is concerned. Since plug-in hybrid cars can run solely on their battery power, they don’t have to emit waste fuel emissions. That means that plug-in hybrids don’t need to pollute the air.

Plug-in hybrids actually do cut total greenhouse gas emissions and plug-in hybrids use practically no oil at all, imported or not. Studies have revealed that electric hybrids emit at least 67% less greenhouse gases than gasoline cars. Since the electric used to power plug-in hybrids is completely renewable, the difference in greenhouse gas emissions may be even greater than the study determined.

And so there you have it. Those are the main differences between plug-in hybrids and regular hybrid cars. It makes a big difference, but you would be surprised how little that matters at the current moment. And that’s only because plug-in hybrids are not being sold to consumers at this present time. But this article should get you excited about the wonderful plug-in hybrid car, coming soon to a forecourt near you.

And it’s going to be a spectacular debut too, since people already like the current hybrid car models, but they haven’t seen anything yet until they see the new plug-in hybrid cars. However, for now, maybe we should just be satisfied with what we already have, because who knows? Before plug-in hybrid cars are brought out onto the forecourts, something even better might be introduced onto the market.

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Plug-in Hybrid Cars vs Hybrid Cars

Monday, August 3rd, 2009

Hybrid cars are on everyone’s lips these days. Twenty, forty, or fifty dollars for a tank of gas? Who in their right mind really wants to pay that sort of money? But, frustrated, the petrol consumer sighs, but pays up. However, hybrid vehicles are being applauded for the little amount of gas they need to operate, and they are flying off the forecourts of car dealerships each and everyday in ever increasing numbers.

However, what about a plug-in hybrid? Most drivers have heard that these vehicles are fantastic as well. So, a person might be asking him or herself, what exactly a plug-in hybrid is? How they work, and what the difference between a plug-in hybrid and a regular hybrid is?

Plug-in hybrid cars are capable of running solely on batteries, but they can also run on gas also. These kinds of hybrid cars have some of the features of hybrid vehicles. They are also very similar to all-electric vehicles.

Plug-in hybrid vehicles need to be recharged externally by connecting a plug to an electrical power source. The combustion engine in plug-in hybrid vehicles is engaged only as a back up. These cars can run only on batteries if desired, but it is expected that these types of hybrid cars be plugged in daily.

Hybrid cars travel just as many miles as a conventional car. Designed to go the extra mile where fuel-mileage is concerned, hybrids can be driven on the highway, in cities, or wherever else anybody needs to go.

On the other hand, plug-in hybrids are designed to be driven commuter-length distances, meaning between twenty and sixty miles between destinations. This way, the plug-in hybrid does not have to use its back up combustion engine, but plug-in hybrids can go further using gas as well.

Hybrids help to minimize pollution, but they still pollute the air. Compared with plug-in hybrids, hybrid cars still have a long way to go as far as pollution is concerned. Since plug-in hybrid cars can run solely on their battery power, they don’t have to emit waste fuel emissions at all.

Plug-in hybrids actually do reduce total greenhouse gas emissions and plug-in hybrids use virtually no oil at all, imported or not. Studies have shown that electric hybrids emit at least 67% less greenhouse gases than petrol cars. Since the electric used to power plug-in hybrids is completely renewable, the difference in greenhouse gas emissions may be even greater than the study determined.

There you have it - the major differences between plug-in hybrids and regular hybrid cars. It could make a big difference, but you would be surprised at how little it actually matters at the moment, but that’s only because plug-in hybrids are not being marketed to consumers yet! But this article should make you excited about the fantastic plug-in hybrid car, which will be featuring soon on a forecourt near you.

And it’s going to be a spectacular debut too, since people already like the current hybrid car models, but they haven’t seen anything yet until they see the new plug-in hybrid cars. However, for now, maybe we should just be happy with what we already have, because who knows? Before plug-in hybrid cars are brought out onto the forecourts, something even better might be introduced onto the market.

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The Energy Crisis and Hybrid Cars

Wednesday, July 22nd, 2009

It is said that not enough people are doing enough to fight against the energy crisis. Hybrid cars can help, but definitely not enough people are driving them. Here are a few problems related to the energy crisis and how hybrid cars can help.

The U.S. isn’t doing enough really. The United States uses more fossil fuels than any other country in the world. However, most people think that all of our energy problems can be solved if we would only look further into the oil deposits in Alaska or if we exploited the latest oil discovery in the Gulf of Mexico more.

Hybrid cars can result in us not having to consume other sources of energy to keep the economy growing. Hybrid cars won’t cause Americans to consume more fossil fuel. Rather, hybrid cars make Americans use less fossil fuel.

Energy consumers just accept increasing gas prices. People used to care that petrol prices are much higher now than they were years ago. Now, however, people just accept the higher prices. In the meantime, cars are getting bigger and bigger. Car manufacturers are making trucks and SUVs, which consume more gas at the higher prices.

These vehicles use more petrol, but you would never believe just how many people won’t give up their gas-guzzling SUV. Hybrid vehicles do eventually cost their owners less to own than conventional vehicles do. So there is no need to be concerned about settling for being swindled by the oil companies.

Soon there could be an end to the “cheap oil period”. Soon, we could all be in over our heads, because not only will we be in an fossil fuel crisis, but in a peak oil crisis too. During this peak oil crisis, there will be gas shortages and natural gas shortages too. The major countries will be forced to compete against each another for whatever small amount of fuel is left.

So everyone may have some problems, and countries may battle over who gets oil and who does not. The peak gas crisis can be staved off, if more people just purchased hybrid vehicles. Hybrid vehicles make it so that people do not always have to be looking for oil. And there are advances being made to hybrid cars everyday.

The plug-in hybrid cars, for instance, might not need oil at all one day. So, just in case we do have an energy crisis, Americans should really be using the meantime to get their heads together in order to find a solution to the oil crisis in America. Hybrid vehicles are the way to beat the energy crisis, and if countries still want to fight each other over petrol, at least America will know they attempted to slow the impending crisis by investing in hybrid vehicles.

So, there you have it then. The United States’ mass adoption of hybrid cars would make it so that Americans use less gas. But Americans also have yet to gain from the large amount of money being made from the manufacture of hybrid cars. The majority of popular hybrid vehicles come from Japan. Therefore, Americans need to attract that money back into the country by making hybrids at home and do something about the current energy crisis at the same time.

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Bet On The Markets Using Financial Spread Betting Strategies

Thursday, July 16th, 2009

Although the stock market has been responsible for making more than a few people rich. The majority of people who dabble in this market lose. Financial spread betting is a way in which a trader can speculate on the price of shares and stocks, and do this without the aid of the middleman, namely the stockbroker.

This is a completely new way of participating in movements on the stock market without having to pay commission to a stock broker, and thereby making larger profits. The actually bet is placed on whether or not share prices will increase or drop.

The word “spread” describes the sell (bid) of buy (offer) price. The price is calculated by the company offering the spread bet. Essentially they take an existing share price for example the FTSE. If the price of this stock is 4729 for example they will quote a price of 4727 - 4731. The speculator has to decide if the price will go up or down and places their bet accordingly.

To open a new position in the market a very small deposit is required, generally about dollar, euro, pound10 - 40. Each bet is on each point or tick in which the market moves, either up or down. The stake is usually 1 on each point of movement and will represent either profit or loss.

Maximum stakes are different according to each financial market, but the wager is on whether the market price increases or falls. Once the wager is placed, if the bet was on a market increase, the spread better makes a profit. If the market falls, they make a loss. This loss can be substantial if the market drops substantially as the amount of ticks or points the market moves downwards is multiplied by the bet which was placed. By the same token if the market moves in the direction forecast by the trader, the points’ movements are multiplied by the amount of the wager. So you can see why profits can be made.

Because of this fact, the financial spread better has to understand that the market is often able to move quite substantially in the opposite direction to the wager made. This can mean a substantial loss, but by the same token, if the market moves in the direction predicted, a substantial profit can be made.

In the UK any profits made from this kind of wagering are not considered to be subject to either Capitals Gains or Income Tax. This has something to do with the fact that it is considered to be a “Bet” and not gambling gains.

New spread betters should always practice with a demo account first to see if they are able to grasp the concept. Learning about spread betting first without any financial risk is the best approach. The demo account will emulate precisely how a live account will react and it comes with a guide for beginners.

Being exposed to the spread betting system with no risk involved is the best way to learn all about it. Only once the trader is confident that they have the concept firmly in their grasp should they consider opening a new position in a live account. Make sure the company you choose provides a demo account and beginners guide!

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