Archive for the ‘cars and engines technology’ Category

LPG - Liquefied Petroleum Gas - Autogas

Liquefied Petroleum Gas, abbreviated as LPG, is an internal combustion engine fuel, a mixture of propane and butane. It is an alternative to gasoline / petrol, in some countries it is very popular. In Poland, where I live, it’s very popular because it’s price is less than half of gasoline price! Because of that the cost of autogas (common name for LPG) conversion is returned pretty quick. (more…)

Posted by Krzysztof Lis on July 1st, 2008 No Comments

Hydrogen as car fuel?

In this article we’ll think if it’s is possible and reasonable to use hydrogen as car fuel. I posted some time ago an article about hydrogen fuel car, this will be the second article on hydrogen.

Hydrogen was used as energy carrier for long time. It can be produced from plain water, and can be burnt in engines, burners or other devices to produce energy. But can hydrogen be energy source for automobile transport? (more…)

Posted by Krzysztof Lis on April 17th, 2008 No Comments

Hydrogen fuel car

This is an article about hydrogen fuel car - a car fueled with hydrogen. (more…)

Posted by Krzysztof Lis on April 15th, 2008 1 Comment

Autogas - article from Wikipedia

I put this article here as a reference to all other articles on autogas. I’ll write a article or two about this fuel here, because in many countries autogas is considered a very cheap and convenient gasoline (petrol) alternative. Though it is not a biofuel, it surely is alternative car fuel, so it has to be written about here.

The site automatically downloads the article from Wikipedia, so you can say it is up to date. (more…)

Posted by Krzysztof Lis on April 1st, 2008 1 Comment

Biodiesel Car Is The New Way To Drive

by Daniel Roshard

In todays society, Researchers in the United States and around the world are searching for ways to develop alternate forms of fuel. With the ever-rising fuel costs, developing alternate energy is a priority. Bio diesel was developed to combat the high gas and oil prices. It is especially made for use in bio diesel cars and trucks. Bio diesel is made from all naturalfoods that produce oil. Oils such as vegetable, canola, peanut, rapeseed, palm and olive oil can be used as bio diesel fuel. (more…)

Posted by Krzysztof Lis on March 30th, 2008 No Comments

Diesel engines

Diesel engines, called also compression ignition engines, are internal combustion engines operating on Diesel cycle. The principles of this cycle as well as first diesel engine were discovered in 1890s by Rudolf Diesel.

The combustion in diesel engine is started when the pressure in combustion chamber exceeds ignition point of fuel injected to the chamber. During the compression stroke, the air inside the combustion chamber is compressed and because of that it increases it’s temperature. On a proper timing fuel is injected to the combustion chamber and ignites from the hot air inside. (more…)

Posted by Krzysztof Lis on March 15th, 2008 5 Comments

 

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