Showing posts with label Energy. Show all posts
Showing posts with label Energy. Show all posts

Monday, 27 June 2011

The Electric Car: Development and Future of Battery, Hybrid and Fuel-Cell Cars (IEE Power & Energy Series, 38)

The Electric Car: Development and Future of Battery, Hybrid and Fuel-Cell Cars (IEE Power & Energy Series, 38)This book covers the development of electric cars -- from their early days to new hybrid models in production -- together with the very latest technological issues faced by automotive engineers working on electric cars, as well as the key business factors vital for the successful transfer of electric cars into the mass market. Considerable work has gone into electric car and battery development in the last ten years with the prospect of substantial improvements in range and performance in battery cars as well as in hybrids and those using fuel cells. This book comprehensively covers this important subject and will be of particular interest to engineers and managers working in the automotive and transport industries.

Also available:

Propulsion Systems for Hybrid Vehicles - ISBN 9780863413360
Local Energy: Distributed generation of heat and power - ISBN 9780863417399

The Institution of Engineering and Technology is one of the world's leading professional societies for the engineering and technology community. The IET publishes more than 100 new titles every year; a rich mix of books, journals and magazines with a back catalogue of more than 350 books in 18 different subject areas including:

-Power & Energy
-Renewable Energy
-Radar, Sonar & Navigation
-Electromagnetics
-Electrical Measurement
-History of Technology
-Technology Management

Price: $49.00


Click here to buy from Amazon

Tuesday, 21 June 2011

How Alternative Energy Works - Hydrogen Fuel Cells


Energy has been the topic of many discussions in recent years. What has sparked this fierce and sometimes violent debate is the fact that our Earth is running out of it. Fossil fuels are greatly depleted as wars are being fought for the control of these resources.

The natural solution to the shortage problem we're facing is to find some other source of alternative energy. But, where can we find them? And if we do, how do we harness it sufficiently enough to save power in the long run? The answer to the questions is simple - let's turn to the Earth4energy.

The main source of power for all living things on Earth is the sun. The light emitting from that flaming ball of hydrogen hanging in the vast reaches of space is used in plants as part of their photosynthesis. We humans, in turn, consume these plants and have the energy transferred to us.

But, we could use the energy contained in sunlight more directly in the form of solar power. In certain parts of India and the United States are vast collections of mirrors that reflect sunlight into a receiver that contains water. The concentrated heat produced boils the water and the vapor moves along several pipes and spins a turbine that causes it to generate electricity. However, the cost of erecting these huge structures is dear and they're only feasible in certain regions. So far, civilian solar powered homes are not that effective in saving power and reducing electricity bills.

Wind power is also a popular option for those who don't receive scorching sunlight all-year around. In the Netherlands, the government has built windmills, placed strategically on the nation's wind-swept plains. The principle of the windmill is the same as solar cells, except that they use the wind to turn the turbines. This form of alternative energy is apparently efficient enough to power a whole country.

Geothermal energy is another way we can turn to the Earth4energy. We can actually harness the heat and power that is trapped between the Earth's crusts and use it in our power stations. The potential of this alternative energy is vast, since this is the type of might that causes earthquakes and volcanic explosions.

The possibilities of alternative energy are still largely unexplored. What we need is proper funding and brilliant minds who can find cost-efficient ways to build windmills and solar cells. Fossil fuels are almost gone, people. We need alternative energy, like solar power and wind power to save power and reduce electricity bills.








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Sunday, 19 June 2011

Solar Energy As the Fuel of the Future


Solar energy is still in its early days. The future belongs to those who are wise. In another fifty years or less, our current energy sources will be death and will be no longer available for us. So, one should prepare himself to sustain in this world without consuming lots of energy resources. The only alternate way to survive is to find and maximize the usage of alternate energy sources. In that aspect, solar energy is one of the best options.

Few years ago tapping the solar energy was a problem. It was usable only during the daytime. The storage of these resources prove to be expensive. Now MIT researchers have found a way to solve this problem. Solar energy can be used to split the water into oxygen and hydrogen. Then both the gases are grouped into a cell to produce electricity. This is purely a green gas.

It is estimated that one hour of sunlight is enough to cater the energy needs of the entire planet for one year. We can construct the solar cells through which electricity is produced. The same panel may be used to heat water by solar heating. Solar cookers can be used extensively. The extended application of this is the solar furnaces. As of now, a maximum of 3000 degree celcius is obtained in France.

Future technology:

The split hydrogen in water can be used to run hydrogen based cars. The solar cells provide energy that is used to run satellites that orbit the earth surface. As a result, we get satellite television, phones, weather forecasting and other technical advancements. The same GPS technology is used to see the positions of vehicles globally. Solar towers can be constructed. The idea is to build a green house building which will have a tower at the center. Hot air will fast rise up the tower and this hot air can be used to drive the turbines and produce electricity.








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Saturday, 18 June 2011

Solar Energy Beginning to Revolutionize Cars


Fully solar cars are a long way off if they ever materialize at all. But solar enhanced cars are definitely in the near future. For example, Toyota's Prius has an optional solar panel that powers it's ventilation system totally on its own power. You know how when you leave you car too long in the sun on a hot sunny day how hot the interior is when you first sit down?

The purpose of the ventilation system is to help cool off the parked car on those hot sunny days. You can start the fan by remote control before you reach the car. This starts the cooling off of the car before you even get in. As a result, once you start the car, the air conditioner doesn't have to work as hard to bring the temperatures down to a comfortable level. This process saves energy all around.

Solar power is competing with other energy efficient technologies such as hydro-electricity to become the wave of the future as far as powering cars, van, and trucks.

Solar cars work by converting sunlight directly into electricity. Technology has already advanced far enough to be able to guide the development of solar powered golf carts and bicycles. In fact the first solar cars were actually bicycles called solarmobiles. Solar powered cars are a ways off, however, as the surface area of the car severely limits the amount of electricity that can be generated from the sun.

Solar powered cars derive their energy directly from the sun via photovoltaic panels. But the panels in electric cars are not yet powerful and efficient enough to power a vehicle as big as an electric car for long distances. The limitation is the small amount of available space on a car to hold the solar panels. The solar power panels can, however, supplement the primary means of powering the car whether it's electric, gas, or hydrogen powered.

Having a car completely powered by solar energy is a dream and it's one that won't come to fruition until many years at the earliest.

Many believe that instead of attempting to create a fully solar powered car that time is better spent developing an electric car and merely use solar power to generate electricity to power the electric car's battery.

The thought is that smart grid technology will enable electric cars to be recharged during off-peak hours when electricity is cheaper. The other alternative is that the car will be recharged at any time using solar generated power.

Not content with waiting until full fleets of electric cars are roaming the highways, some companies are getting a head start on the new eco energy age by manufacturing solar carports. These are fully solar powered structures that allow you to plug in your electric car and recharge it for later usage. The excess electricity that it generates can be used to provide supplemental electricity for your home.

Toyota is the largest automaker to date to place solar power into a mass produced car such as the Prius. But, you can be sure that more are on the horizon.








John Kuzniar is a freelance writer who writes articles relating to alternative energy usages. For articles on solar panel electricity, solar hot water panels, and other energy saving resources please visit his site.


Tuesday, 14 June 2011

Robert stamp, a voice for alternative energy sources

Robert c. Stamp, the former General Motors President and chief executive, who died on Saturday at 77, spent a turbulent two years on top of the country's largest car manufacturer, during which he cut jobs and closed plants in order to minimize company losses. However, for every car manufacturer that her experiments in alternative energy sources deepens, Mr. Stamp erfenis's as an auto industry seer has been strengthened.

Robert Stempel.Reuters/Rebecca Cook Robert Stamp

Mr. Stamp was an early proponent of alternative energy within G.M. and defended the EV1 electric vehicle program. The G.M. board, however, lost confidence in his leadership before EV1 ready for production, and the Lord Stamp, who is also health problems was, resigned in October 1992.

But while sourcing batteries for the proposed EV1, Mr. Stanford Ovshinsky Stamp befriended, the famous scientist credited with the invention of nickel-metal hydride batteries, thin-film solar panels and a long list of other technologies.

After leaving G.M., together with Mr Stamp Mr. Ovshinsky at his company, energy conversion devices, a manufacturer of batteries and photovoltaics. More recently, Mr. Stamp had, together with Mr Ovshinsky in two new companies: Ovshinsky innovation and Ovshinsky Solar. The two men hoped to greatly reduce the cost of solar energy while pursuing other related technologies.

"Mr. Stamp was a great partner, Mr. Ovshinsky said in a telephone interview."He went first my company, because he was in electric and hybrid vehicles believed. He was the most brilliant engineer I've ever worked with and more knowledge was in pure science than any other engineer I ever met. "

Mr. Ovshinsky said that he and Mr Stamp had worked to perfect a machine that enough solar material can produce in a year to generate a gigawatt hours of power, which, according to Mr. Ovshinsky, solar energy cheaper than coal. He added that they had recently completed the proof of principle for the machine.

"In his final days, Bob knew that we had achieved that goal, and he was very proud," said Mr. Ovshinsky. "He is a wonderful person, a great man. I wish he was here. "


View the original article here

Monday, 6 June 2011

Sun energy into free electricity with solar panels


Solar panels convert the Sun's rays into electricity that can be used in lighting homes, offices and even motorhomes. Current energy sources such as coal and oil are fast depleting and the day is not too far away when our power plants will run out of stock. But the Sun will not fade in the near future or at least the next ten thousand years so it's a reliable source of energy. With solar cells or panels as they are generally called, people can have their own power house and as much electricity as they want. The solar energy offers freedom of high-tension cables and monthly electricity bills.

In the future when there is no gasoline to run cars and electricity generation, will switch to solar energy the only solution. Smart solar panels of the future will acquire less space and more electricity than the current one. Solar companies have already motor boats and sailing boats that run on solar energy. These boats are light in weight and more because they do not have room for the storage of gasoline for fueling and their engines less space. This technology will soon be driving our cars and SUVs that maximum amount of oil drilled from the Earth consume.

RV owners facing a typical problem of electricity. Most of the travel homes get electricity for TV, fridge etc. etc. of the battery of their vehicle. As a solar panels on his house motor can install then he can generate enough electricity to run air conditioner, television, fridge, microwave and other luxury items in his motor home. These panels are easy to mount and they take a long time. Contemporary panels are sturdier than the earliest panels and even a thunderstorm can resist. If you are the owner of a RV you need solar cells so you can enjoy your trip to the full.

We use hydel, thermal and nuclear energy to light our homes, but all these information sources affect the environment. As a result, we suffer the wrath of nature in the form of excessive rain, droughts, floods and storms. Solar panels are friends of nature and they help keep the planet green. To switch to solar energy means saving planet Earth. And we don't have to sacrifice one of our luxurious too. Solar cells are capable of generating a amount of power and for this reason people consider them when making your home or Office.








Shannon Gerreter is an expert that relevant and valuable information on different solar energy products deliver. The author writes about generally on solar panels, solarpod, inverters, controllers and mounting and off grid systems.For more information visit solar panels.


Saturday, 4 June 2011

Green DIY energy for your car


The terms green DIY energy are often applied on electrical power for the home. They may also be applied to produce your own energy for your car too. This is the renewable energy that can be used for the propulsion of petrol, diesel or electric vehicles. In the process of the production of this energy will you not more pollutants to the environment. Some methods actually lower the landfill waste.

Ethanol is produced from many different crops. It can even be produced from the waste of crops that would not be used for food. The process for ethanol production includes the sugars in the plant material for the production of a fuel that can be burned in a gasoline engine ferment. Incineration of ethanol produces very little waste products to pollute our atmosphere. Because ethanol is also considered to drink alcohol, you need special permits from the Government before the beginning of your operation and production of fuel alcohol for your vehicle. The alcohol works best when it is mixed with traditional gasoline products.

Biodiesel is an oil product that can originate from different sources. Waste restaurant grease can be used for the production of the product, as well as any crop normally used to make vegetable oils. Since the fuel is low in sulfur is also a greener choice for your vehicle.

To create your own fuel from scratch to produce, you need enough room to grow a crop that sugar for ethanol or oil for biodiesel produces. This usually takes a few acres of land. In addition, you need the right equipment for the production of these fuels.

A cooperative in your area, you can share in the cost of equipment needed for the production of the fuel. This could be your green energy less expensive choices.

Owners of electric vehicles as possible their solar panels or wind turbines use to keep track of their vehicles will be charged. This allows use of a vehicle without having to pay for a fuel.

These methods to your own energy to produce both green and sustainable. Pollutants that are produced are very few and this kind of fuel production will actually help to improve the environment. Lower carbon dioxide the plants in our air and waste oils would otherwise be dumped in a land fill.

DIY green energy is an excellent way to your House. It can also be used to power your vehicle to get you to work with no damage to the environment.








Jude Angel is a DIY enthusiast and loves taking on new DIY challenges. The DIY green energy guide is what he did for his most recent project, DIY solar panels.

He has reviewed many DIY solar panel guides, but only recommends that he personally used for his home solar panel system. Visit his DIY green energy review for the discount Guide.

Click the link above for a SNEAK PEEK inside of the DIY green energy Guide.

Start your project of DIY solar panel today and your energy costs while saving the environment!


Friday, 3 June 2011

Alternative Energy - Honda's New Hydrogen Car the FCX Clarity


Tired of being overcharged every time you need to refuel your car at the gas pump? Remember how prices last summer it all the way up into the $4.50 per gallon range and everyone was complaining about finding alternative energy sources for vehicles? Now that the gallon of gas is under two dollars that hype has gone down a bit, but we shouldn't let down our guard because as long as we are slaves to these oil companies and OPEC we will never know when another gasoline price spike will hit us again. There are a few good alternatives that are being talked about right now like the all electric Chevy volt or the solar powered car that Toyota is working on. China is currently beating us to the market on the solar energy car which it has right now. This car can be bought for just under $6000 but the only negative part of it is that it takes 30 hours to recharge but it does have a pretty good 90 mile range.

The other alternative energy source that should be researched more and have more money poured into it is hydrogen fuel. It is one of the most bountiful energy sources in the universe and it's available all around us and even water is comprised of it. In fact we owe our life on this earth to the life-sustaining hydrogen atoms that are contained in the sun.

Honda is one of the companies that is on the cutting-edge as far as using hydrogen to fuel a vehicle with its recently released FCX Clarity model. It uses no gasoline at all and it is powered by a fuel cell which converts an isotope of hydrogen and oxygen into electricity, and this electricity is then used to power the engine of this car.

Another good part of this is that it doesn't emit any harmful gas into the atmosphere, as it only emits vapor water. Honda has also equipped this vehicle with bio-fabric, a material made exclusively from plants and this fabric makes up the seats of the car. The only bad point of this car is the price. They have a leasing program that allows you to lease the car at $600 a month which right now seems a bit out of the reach of the average American, but as our knowledge of this technology and fuel cells advances so will our ability to produce cars like this at a much cheaper price future. Keep this car and this technology on your favorites list in the future because one day you will be driving green and doing your part in saving our environment.








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