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September 29, 2006

Scientists looking into how to store wind power energy

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Engineers and sceintists are looking into new and innovative ways to store the energy produced by wind power over in Ireland. This looks to be a promising area for research. Instead of letting the energy slip away or only be used for current demand (no pun intended) situations they may be able to find a solution that stores large quantities of the power for on demand usage by utility customers.

Here is a quote from the news article:

"A new study is under way to ascertain and quantify the potential economic benefits of coupling vanadium redox batteries with wind farms in Ireland.

Sustainable Energy Ireland (SEI) and Tapbury Management are funding the study, which will be carried out in collaboration with VRB Power Systems. VRB is a Canadian electrochemical energy storage company that patented and brought to market the Vanadium Redox Battery Energy Storage System."

Check out the full article here

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March 12, 2008

Start Saving Money Now - Beat Rising Fuel Costs


Millions of Americans are struggling to make ends meet during this economic crunch that we are in. There is one thing though, that many of them are neglecting. Managing fuel cost.

Did you know that the average American who drives 15,000 miles per year will spend over $2000 on fuel this year? And the fact is, there is a couple of easy strategies that could cut that cost down to $1000-$1300.

Fact: If you put a hydrogen fuel cell on your car, you can almost DOUBLE your fuel economy.

The questions in most people's heads are, "Are they safe? Are they expensive?"

The answers are, yes they are extremely safe. You can actually build these yourself without being a rocket scientist or having any special equipment. Just household items and a few things that you can pick up your local auto store.

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November 7, 2007

Advantages Of Using Solar Energy To Produce Power


Did you know that solar power is a renewable, clean and cheap source of energy?

Once the mystique is removed from the idea of using solar energy to produce power people will began to understand how it all works. This will lead to people seeing how using solar energy to produce power can be looked at as a viable alternative energy source. In fact in this choice of alternative energy the largest component is the sun. Scientist and those in the private sector are even now looking for ways to make using solar energy to produce power in homes and businesses more economically feasible

HOW DOES IT WORK?

When considering the choice of using solar energy to produce power you should understand how it works right? Well if you can imagine that it works much the same way that leaving your garden hose laying in the sun all day on a hot sunny day. When you go to use it the first thing that comes out is hot water having been heated by the sun all day.

This is a simplified version of one way to utilize solar energy. There is usually a water container that collects the sun's rays in the form of heat. After this is heated to a pre-determined temperature it is then properly utilized elsewhere.

Some common applications of this have been to heat water in swimming pools and ponds with water moved into large containers that are basked in the sun all day. The mechanism will then move the water back into the pool or pond once the water reaches a preset temperature which in turn helps heat the rest of the water. This of course has been utilized in more commercial applications as well.



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December 19, 2006

Water - The Perfect Fuel


Alternative Energy Series

Ed Howes

As a freshman in high school, I failed chemistry class due to an extreme disinterest in the entire subject. I do recall a demonstration in which the teacher hooked a large one and a half volt battery to a glass and wire electrolyzer that transformed water into separated hydrogen and oxygen. I would later learn that commercial hydrogen and oxygen producers also used this method in an inefficient manner that requires more energy than the fuel produced can generate through combustion.

In the late eighties I would learn that a boy genius in California learned to make hydrogen from water efficiently with a twelve volt battery and standard auto electrical system, during the 1970s. Around 1990, my machinist neighbor built a hydrogen generator that did not work due to defects in the plans the boy genius had drawn up in prison when he was no longer a boy.

My neighbor was not interested in correcting the defect when it was discovered and I was only a bit disappointed. My father was a hobby style inventor and he gave me a good idea for a cheaper and much more effective 12 volt hydrogen generator. I never got around to building it and decided there was no point in separating the oxygen and the hydrogen after splitting the water.

Because the hydrogen and oxygen have opposite electrical charges, they readily recombine as a compound I call hydrox. The man who discovered this gas and fooled with it to make underwater welders and cutting torches, named the gas after himself, so hydrox is also known as Browns gas. Simply put, hydrox is an oxygenated fuel, which means it burns hotter and faster than a non oxygenated fuel. In WWII the Germans used hydrogen peroxide as a liquid rocket fuel. H2O2 is a super oxygenated fuel, highly caustic, corrosive and dangerous to work with. Hydrox, however, is no more corrosive than water. Flat plate electrodes one sixteenth inch apart, made of stainless steel will last a long time if clean water is used. Clean water can be had from relatively inexpensive filters which can be carried on a vehicle. Having a good filter can also help supply one with potable water when clean water no longer flows from the pipes at home.

Big Energy talks only about a hydrogen economy - using expensive technology to manufacture a product that can be made inexpensively by anyone who wants it. The idea of water power is far too democratic to control. The rain falls both on the just and the unjust. If people put water in their fuel tanks and make enough fuel with a few watts of electricity that then makes kilowatts or megawatts of power in a combustion engine, who will buy hydrogen at fueling stations? Most Americans buy water cheaply compared to its value because of its relative abundance. In the U.S. it is usually cheaper to buy than to collect, store or drill for. Dry nations only need water pipelines from neighboring wet nations. Seaside countries can desalinate and filter sea water and pipe where needed. How can the corporate fascists gain control of water? Only by convincing everyone we need their new technology.

Water is to democratic energy access as the internet is to democratic discussion, information distribution and personal activism. This fact will be concealed for as long as possible and a few of us will be wise to the game. Without water we cannot live long. It exists in altered forms with special properties. When we know what there is to know about water, we will be wiser than any who have come before.

Engineers forge ahead building hydrogen fuel cells. These cells apparently generate electricity by recombining hydrogen and oxygen. This means that hydrox will not be suitable as fuel cell fuel. However, simple electrolysis costs little more to collect the two gasses separately and send them to the appropriate ports of the fuel cell. Thus, water can power these fuel cells as easily as combustion engines of many types, including jet and rocket engines. It is also likely from basic chemistry that steam is more easily electrolyzed than liquid water. Temperature rises speed chemical reactions. Steam is quite easy to create with combustion engines, which are the space heaters for the great outdoors.

I often wonder why greenhouse gasses are so readily blamed for global warming, while billions of super space heaters are seldom accused of much contribution. Fuel cells would be a fine solution to all this combustion heat. How many volcanoes would we need to equal the heat of transportation every day? Are we not burning up the planet one day at a time especially for the sake of corporate profit? Why do we so willingly play the game of dont blame me, I just do as Im told?

When water is our fuel, the environment does not suffer crisis when a spill occurs on a highway, an ocean or a storage container ruptures. When water is our fuel, old ships can run aground, break up in a storm and not destroy hundreds of miles of coastline and wildlife environment. When water is our fuel, cars do not burst into flame during rear end collisions. The great betrayers of humanity have known what I am saying for more than a hundred years, and dont want us to have water power. Is it not time for some changes? Shall we choke ourselves and our children for corporate profits? What is our reward?

Hydrogen and hydrox are both gaseous fast burn fuels, just as vaporized alcohol, gasoline and diesel; except even faster burning with much greater power potential, also producing the usual oxides of nitrogen, unless in fact such oxides mostly form in slow burn engines due to the long burn time. In this case we can expect greatly reduced oxides of nitrogen with water fuel, as well. When we make water fuel at home we can operate stoves and heaters and combustion or fuel cell electric generators and make electricity for a few pennies per kilowatt. Do you imagine the electric utilities will be happy they do not need to purchase more generating capacity? Will they want us to supply them at wholesale prices? Could developing countries adopt water power and internet connections to vault ahead to the 21st Century? Is clean, cheap power a huge threat to all the traditional power? Of course it is. That is why the science savior has not provided us with this miracle of the 19th Century. How does it feel to be one or two centuries behind existing technology? Is it not shameful and embarrassing? Humiliating?

The corporate scientists, engineers and energy experts will continue telling us it is impossible to make hydrogen as cheaply as some garage and basement scientists and engineers have been doing for decades. The sad thing is we will just say OK, we believe you. There is no such thing as conspiracy except in the mind of radicals.

Freelance writer published on many websites and newspapers.

justantherview.com edhowes@hotmail.com

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October 30, 2007

Renewable Energy Research


The U.S. federal National Renewable Energy Laboratory offers a renewable energy program that studies and disseminates news on the latest in energy efficient building technologies. Recognizing that construction designed around energy efficiency is crucial to growing the countries energy independence, these renewable energy programs research as well as train U.S. residents. They work closely with manufacturers and others in the construction and building industry, promote renewable energy endeavours and provide information to both consumers and builders about the financial savings involved in renewable energy. NREL also works with state and municipal regulatory agencies to improve their building regulations and codes and their energy standards for appliances.

This NREL Building Technologies Program supports renewable energy research and development, helping it stay focused on areas such as materials for switch able window technology, thermodynamics, building heat transfer, and engineering of renewable energy heat and cooling systems. The engineers and research scientist of the National Renewable Energy Laboratory work closely with the industry, testing and evaluating new designs for buildings, new technology and new energy-efficient equipment for both commercial and residential structures.

The primary focus of the NREL building technologies program is the improvement of residential dwellings, commercial structures, the equipment and other components of such buildings, the energy involved in heating and cooling each and delivering the requisite water, the tools to analyze energy consumption, green energy manufacturing, and energy-efficient appliance and lighting standards. Key to these missions are such NREL initiatives as its Zero Energy building program, its initiative for Solid State Lighting, and its Electro chromic Window project. An initiative called Building America is another important offshoot of the renewable energy focus of the building technologies program. NREL also collaborates with a similar building technologies initiative of the federal Department of Energy. This is administered by the Energy Efficiency and Renewable Energy office.

Distributed energy is another facet of NREL initiatives. This can be used for power to our base loads, during peak time hours, as backup power, as remote power and for heating and cooling. Renewable distributed energy refers to the many small and modular technologies to generate power that work in combination with storage systems and energy management to advance the efficiency and improve the overall operation of our electricity delivery, whether connected to an electrical grid or not.

NRELs Distributed Energy Program supports renewable energy by researching various technologies that are thermally activated. It also develops the EERE program, including its Web site and other communications. NREL collaborates as well with the non-profit technology transfer associations and organizations developed throughout the various states.



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