Go Green with Wind Power Kits

Saturday, January 2nd, 2010

With going green being the latest development to take the world by storm, its no small wonder that DIY wind power kits are now the talk of the town. Not only is wind energy cheaper in the long run, but it is also a sustainable form that is ideal for remote locations. While you do need a certain amount of space in order to set the turbine up, it is also possible to do so within an urban area, provided it does not block or endanger anyone. There are also different sizes to suit every space and need, ranging from mini kits that can supply power to a few household appliances to a top range one that can generate power for an entire household and then some more.  Before you decide to go in for any of the wind power kits available in the market, it is important to examine all aspects of how you are going to install the machine and use it. Only after careful consideration should you make your selection to ensure that you get maximum utility out of the machine.

Investment

DIY wind power kits cost a little over two thousand dollars, which is a one-time investment. You can either choose to buy a full kit that comes with all the parts and the directions, or you can buy only the blueprint and find the parts yourself. It all depends on how handy and tech savvy you are. The full kit usually contains an alternator that has already been put together, along with blades and a tail vane. Other parts that have to be assembled are also included, but be prepared to improvise as per your space constraints.

Setting Up

While setting the DIY wind power kit up, it is important to consider your location and the rules of the county where you want to set it up. Remember that the machine, once installed, will be well over twenty feet high. And you also need to consider the amount of wind the location receives. While it doesn’t need a constant supply of strong wind, a moderate amount of wind is required to generate electricity to power a home.  Once the machine has been put into place and works to your satisfaction, you can even consider going off the local power grid completely. But make sure that you do this only once the machine has been tried and tested.

Benefits

The benefits of a DIY wind power kit are numerous and include the fact that you make a one-time investment. After successfully installing the kit, your expenditure on power will be cut by nearly half, if not completely. And apart from saving the money, this form of power generation is also completely pollution free along with being unlimited. Also, by putting it together, you have not only learned a new skill, but you will also be saving on money you would have otherwise spent on professional installers and repairmen. If by chance you have any problems with the machine once installed, you will be well equipped to discover and rectify the issue.

While wind power has only recently become popular, it is one of the cleanest and easiest ways of generating electricity. Thus, by getting yourself a DIY wind power kit, you can rest assured that you are well on the way to going green.

Advantages And Disadvantages Of Renewable Energy Sources

Saturday, January 2nd, 2010

What are the advantages and Disadvantages of Using Green Energy Sources?Nowadays, we are at this time aware of the aftermath of global warming. Luckily, it isn’t too late and we will be able to still vary which explains why many are pushing for green energy sources.The benefit of using green energy sources is clean so it is unpolluted so it doesn’t emit anything harmful into the air which has an effect on the atmosphere. It is also renewable which suggests we will never run out of it not like oil which is expected to dry up in 10 years or so.Though green energy facilities are dear to construct, it needs less upkeep so you don’t have to shell out a lot of money to operate it.It can also bring business advantages to certain areas even boost tourism.At the same time as these sound good, there are some who say that there are benefits to using such technology.While clean energy sources can manufacture electricity, how much it can produce is not consistent. This is because we haven’t any control of the weather so if a certain area relies on solar electricity and there’s a weather distraction, it won’t be in a position to convert daylight into electricity.Building these facilities also requires lots of land so we may have to cut on farmland which is what many are nervous about if more air turbines are to be put up.Another downside is the fact that some of the replenish-able energy sources can’t be installed in certain areas of the planet. For example, wave energy can only be employed if the waves coming from the ocean attain at least sixteen feet. The use geothermal energy can only be done in geologically volatile parts of the planet.But if you look at such discussions, places that can’t use one form of clean energy source can be substituted for another. If turbines need more space, they can be installed close to the coast rather than putting these on land. A study shows that you can create more electricity while these are in the ocean.At the same time as the weather is something we can’t control, it isn’t common-or-garden not common-or-garden that there’s a weather derangement so this too shall pass. If solar electricity is being used and the sun is covered, the emergency generators will be activated and use up the energy that was stored.The point is that there are tactics round the bitching put by certain individuals which discourage the use of renewable energy sources. In reality, research is continuing to try and harness other means to create the power we require.A very good instance of this is known as sea thermal energy. Power is generated by harnessing the altered temperatures in the water. It is presently being used on a tiny scale both in Japan and Hawaii.In the US, only 7% of green energy sources are used all over the country. This was way higher 11 years back and if we don’t have to fret about the price of oil or maybe reduce our reliance on it, we should invest more in this clean energy.We can get it from renewable energy sources like biomass, biodiesel, geothermal, solar, water and the wind. These are things we have all around us and all it takes is for somebody to exploit it rather than counting on conventional non-renewable means to supply energy.To check out a review of Renewable Energy Resource products that can save you hundreds of dollars on your electricity bills click here

What Is Renewable Energy

Thursday, December 31st, 2009

Renewable energy is a source of power which is replenished naturally, such as solar, wind or biomass. In 2005, about 13% of global primary, or raw, energy comes from renewables, of which most is from traditional biomass like wood-burning.Hydropower is the second largest renewable source, supplying 2-3%, while modern renewable technologies such as solar, wind, marine and geothermal collectively produce less than 1% of the total world energy demand.SolarSolar Photovoltaic (PV) systems convert radiation from the sun into electricity. PV will work in any weather so long as there is daylight – the greater the intensity of sunlight on the PV panels, the more electricity is generated. Research is ongoing in solar technology, and efficiency is expected to increase substantially (current PV is approximately 15% efficient) as developments such as solar thermal energy generation (STEG) are brought into the mainstream.Despite our infamous weather, the average UK home could generate 50-60% of its electricity needs from PV panels installed on the house rooftop.WindWind turbines harness the power contained within a moving mass of air. The rotation of the blades causes the shaft of the turbine to rotate inside a generator, producing electricity. The greater the speed of the wind, the more power is produced and as wind speed increases with height, turbines are normally sited on a tall mast.BiomassBiomass is only considered renewable because it can be replaced at the same rate as which it is used (by growing trees for example). Biomass includes two main categories: woody (forest residues and energy crops like willow) and non-woody (animal waste and high energy crops like rapeseed).BiofuelsBiofuels are derived from biomass and are used in vehicles as a blend with conventional fuel. Petrol vehicles can be modified to take a blend of 85% bioethanol and 15% petrol, while diesel vehicles generally accept 5% biodiesel and 95% mineral diesel. Some manufacturers, such as Volkswagen Germany, cover their diesel engines to run on 100% biodiesel.It should be noted that 100% biodiesel engines are not carbon neutral – life cycle assessments show that first generation biofuels can save up to 60% carbon emissions, while second generation biofuels can save up to 80%.Recently, biofuels have gained headlines in the form of disputes over land-use. Italy and Mexico have both seen that increased use of land for biofuels inevitably leads to lower crop-production, sparking protests over the price of pasta or corn flour.The UK has set a target for biofuels under the Renewable Transport Fuel Obligation, which requires 5% of all fuel sold by 2010 to come from renewable sources.

5 Reasons Why Solar Power is not the Answer

Saturday, December 26th, 2009

In spite of the obvious importance of solar energy for our future energy reserves, and the huge amount of energy, that the sun provide us for free, I want’ to emphasize some of the draw-backs of solar energy, with the current technology, and share some of my worries about the problem that using solar energy still have.
I intend to drip some cool water on the entire hot “solar power” lobby, not to abolish it, but to speed them up, and causing them to think again about the problems.
Availability
Although solar energy is a great source of energy, it is still can be unavailable and unreliable some time. we need to remember that on our spherical earth, receiving different amount of light during the day and throughout the year, making it hard to retain constant energy supply. moreover, our current devices require a huge surfaces of panels in order to collect a small amount of energy, making it unachievable.
Price
solar energy, in our current situation is very expensive. Yes, sun is for free, but the current technology is very expensive, and in terms of surface needed relative to the production of electricity with fossil fuel, it is still very expensive. So prices have to be dramatically reduced , before it will become a good energy resource.
Efficiency
As I already said, our current technology is extremely inefficient. There are two main ways to produce electricity form solar energy: photovoltaic cells – which produce electricity directly from the sun, but are very inefficient and expensive, and heating fluids using the sun (like solar boiler), to drive turbines that produce energy. these two methods are still very ineffective, energetically speaking. There must be other ways to produce electricity efficiently from solar power.
Possible effect on the environment
Although it might sound strange, solar energy in its current form can be harmful to the environment. First, the materials used for the production of the panels, and the methods of production are very unfriendly to the environment. Second, these large surfaces, consume a huge space, and increasing the use of solar power will cost in many space wasted on solar panels. Third, increasing the reflecting surface of earth might cause a phenomenon of reflecting the sun light out, causing global cooling (this is not a joke!). Global cooling, looks good in first glance, might be horrific in the future. messing with earth climate was never a good idea. Not mention the effect that such a phenomenon might have on plants and photosynthesis, which are the basis for life.
effect on technology
Finally, since the current situation of solar energy in insufficiency and economically problematic, I think that the time to promote solar energy has not arrived yet, most of the concentration should be in increasing the investment in research and development, so the future generation will benefit from a good solar energy solutions.

Wind and Solar Power for Homes are Becoming Popular Options

Friday, December 25th, 2009

Everybody is feeling the pinch of the increased Oil and Gas prices. So many people are becoming curious about solar energy. Here is a quick synopsis of how solar energy works.
Sunlight is made up of tiny packets of energy, called photons. Every minute, enough of this energy reaches the earth to meet the world’s energy demand for a year.
Photovoltaic panels consist of many solar cells. These are made of materials like silicon, one of the most common elements on earth.
Each one is designed with a positive and a negative layer. This creates an electric field just like in a battery. As photons are absorbed in the cell, their energy causes electrons to become free. The electrons move toward the bottom of the cell and exit throguh the connecting wire.
This flow of electrons is what we call electricity. -The US Department of Energy.
How would you like to use Solar Power for Homes and UNPLUG your house from your electrical company? You can setup your own renewable energy system in your backyard for less than $200!
Why would you want to use Wind and Solar Power for Homes? Because Wind and Solar power are called renewable energies. This means that this kind of energy is impossible to exhaust because it is generated by natural forces, instead of being created from a controlled reaction like burning fuels or nuclear material. One day we will run out of oil. We must change our habits now, before that happens.
Why should you create your own solar power for homes?Because you will save hundreds of dollars every time you get your power bill! This is great for our environment and your children will thank you for it.
Complete instructions are becoming available to make wind and solar power for homes affordable, so that you can make this project yourself. These plans are not coming from your gas or electric company,are they?
It is time to start the revolution from home. Big business will not bring it to you becasue it is not in their best interest.
When you can make wind and solar power for homes for less than $200, why wouldn’t you! You will be able to spend your savings on more important things.
Knowing that you are doing your part to conserve our planet feels great! Fully illustrated instructions can make this a very simple and fun family project.
Won’t it feel good to know that you are part of the solution, not the problem. Wind and solar power for homes is the way of the future.

Wind Power Has it’s Disadvantages

Sunday, December 20th, 2009

The sheer volume of positives associated with the use of wind power as a viable alternative energy source is vast. The most oft cited reason is that there is zero pollution associated with the use of wind based power. However, there is an additional benefit that some may not be aware of. Wind is available in abundance anywhere and everywhere on the earth. This makes wind a much more pragmatic source of energy since exploration and excavation is not part of the equation. With such a high supply of available wind power, the costs associated with energy can be greatly reduced.

This leads to questions as to why wind farms are not more prevalent in a society that has great needs and demands for energy. Unfortunately, wind power is far from a perfect concept and there are some common disadvantages associated with employing its use. Here is a look at some of those disadvantages:

Surely, you have noticed that some days the wind blows fiercely while other days it does not. While this is not all that bad for someone simply out on a stroll, for those that require a certain amount of wind to produce a desired quota of renewable energy, such lack of “reliability” on the element’s part can prove severely problematic. Basically, when the wind does not blow the wind turbines cannot possible produce energy. Such limitations on the ability to reliably generate wind power have slowed its growth in the energy market.

Speaking of wind turbines, there are certain problems with these electricity producing propeller-like devices. For the turbines to produce a heaping amount of energy, the turbines must be placed in a region that is free from obstructions. But, where is such “free space” available? Well, if space exists it certainly would not be free. More than likely, it will come with high rental, lease, or purchase costs. Such costs can cut into the cost-efficiency of the farms and make them unviable.

Wind farms and turbines and sometimes not met with a lot of enthusiasm by populations in urban areas. This can be considered ironic since such regions are incredibly reliant on high energy consumption in order to thrive. So, why is there an aversion to wind turbines on the part of the populace? Wind turbines can be very noisy which can undermine the peace and quiet people seek. Also, the presence of wind farms can encroach on private and commercial properties which may potentially lower their equity. In short, you save money on energy but lose the value of your property.

Lastly, no matter how you approach the development of wind power, fossil fuel use will be required to support such a venture. The production, transportation, and even the design of wind power will require traditional oil and coal based energy production to create. This is a simple, unavoidable fact.

Do not consider any of these assessments to be an admonishment against the use of wind power. Wind power has many scores of benefits to it and they are all worth exploring. Yes, disadvantages exist but that is true of all energy sources whether they be traditional or modern renewable forms.

DIY Power System – Wind Power Electricity

Friday, December 18th, 2009

With the depressing state of our company, the last thing we would want to see is a skyrocketing electricity bill. Indeed, spending too much on utility expenses is the least that you would want to do. If you are looking for a practical and workable solution to your electricity bill problems, you might want to look into wind power electricity.Click Here For DIY Power System Best Deal Now!Wind power is just one of the many forms of natural and renewable electricity resources that we can tap. Wind power electricity has been used for decades already, and this is a popular electricity resource in rural areas. One can notice that a lot of rural households have windmills in their rooftops or yards. These were all installed for the purpose of generating wind power. Tapping wind energy seems to be pretty simple but harnessing wind power has more into it than just having a windmill. It still has great potential that we are yet to discover. Presently, there are a lot of scientific and educational institutions who are putting efforts into looking for ways to tap wind power as an electricity resource not just for households but for manufacturing plants as well.Harnessing wind power electricity is only practical and feasible in places where there are strong winds. If you are living in area surrounded by tall buildings, you might as well forget about wind energy as an alternative electricity resource. High rise buildings can easily obstruct wind paths and therefore, they keep wind from getting through the rotor blades of windmills. Places where wind power can be ideally harnessed include beach fronts and open fields.If you are serious about tapping wind power electricity, there are certain things that you must consider. You will need to check if your neighbors do not mind seeing a windmill on your roof or in your yard. Some people find windmills as eyesores so it can be wise to know if your neighbors are okay with your idea. You should also determine if wind turbines are permitted to be installed in your neighborhood. You will also need to have several batteries so you can have sufficient energy storage devices. Having a windmill will also require you to have a generator.After reviewing your mini-checklist of the things you need to successfully wind power electricity, you might want to check some do it yourself guides for building a windmill.

Wind Power Has it’s Disadvantages

Sunday, December 13th, 2009

The sheer volume of positives associated with the use of wind power as a viable alternative energy source is vast. The most oft cited reason is that there is zero pollution associated with the use of wind based power. However, there is an additional benefit that some may not be aware of. Wind is available in abundance anywhere and everywhere on the earth. This makes wind a much more pragmatic source of energy since exploration and excavation is not part of the equation. With such a high supply of available wind power, the costs associated with energy can be greatly reduced.

This leads to questions as to why wind farms are not more prevalent in a society that has great needs and demands for energy. Unfortunately, wind power is far from a perfect concept and there are some common disadvantages associated with employing its use. Here is a look at some of those disadvantages:

Surely, you have noticed that some days the wind blows fiercely while other days it does not. While this is not all that bad for someone simply out on a stroll, for those that require a certain amount of wind to produce a desired quota of renewable energy, such lack of “reliability” on the element’s part can prove severely problematic. Basically, when the wind does not blow the wind turbines cannot possible produce energy. Such limitations on the ability to reliably generate wind power have slowed its growth in the energy market.

Speaking of wind turbines, there are certain problems with these electricity producing propeller-like devices. For the turbines to produce a heaping amount of energy, the turbines must be placed in a region that is free from obstructions. But, where is such “free space” available? Well, if space exists it certainly would not be free. More than likely, it will come with high rental, lease, or purchase costs. Such costs can cut into the cost-efficiency of the farms and make them unviable.

Wind farms and turbines and sometimes not met with a lot of enthusiasm by populations in urban areas. This can be considered ironic since such regions are incredibly reliant on high energy consumption in order to thrive. So, why is there an aversion to wind turbines on the part of the populace? Wind turbines can be very noisy which can undermine the peace and quiet people seek. Also, the presence of wind farms can encroach on private and commercial properties which may potentially lower their equity. In short, you save money on energy but lose the value of your property.

Lastly, no matter how you approach the development of wind power, fossil fuel use will be required to support such a venture. The production, transportation, and even the design of wind power will require traditional oil and coal based energy production to create. This is a simple, unavoidable fact.

Do not consider any of these assessments to be an admonishment against the use of wind power. Wind power has many scores of benefits to it and they are all worth exploring. Yes, disadvantages exist but that is true of all energy sources whether they be traditional or modern renewable forms.

How You Can Use Solar Power in Your Own Home

Monday, December 7th, 2009

As I am sure you have noticed the cost of your electricity and gas keeps rising year after year, this inculded with more people looking to move to living a more carbon friendly lifestyle, many of us are starting to look into alternative ways to power our homes. One of the most popular is through using solar power.
How much is it going to cost.
The easiest way to get a solar powered home would to be buy or build a home that solar power designed into it from the beginning, but this is not an option for many. The exact price tag to kit your house out with solar powered system, depends on a number of factors, that include the following:
1. Where do you live? The area you live in can have a big difference on how well solar power will work at your home. For example, the Seattle area may receive on average about three hours of sun a day since it’s a rainy region while places in Arizona and Texas receive six to eight hours. Obviously, the more sun you get, the more efficient your solar power would be.
2. How much electricity do you actually use in a month? Because each month may fluctuate wildly, you will have to get a history of your electrical usage per month and round it out and determine how much it is per kilowatt hour.
3. Space availability is another factor for installing a system for solar power. First of all, you would need a place free of obstructions. Your solar panels will need full access to the sun; therefore no buildings, trees or other structures that would create shade should be nearby.
4. Do you plan to go straight solar power all the way or install a system, which allows for electricity access from the power company as needed? Also, will you try to purchase an entire solar power system or choose an option, which allows you to add components as your budget allows?
From the above you can see there a couple of points you have to think about before deciding if Solar Power would be a good idea for your home. You may have the money to install a complete system straight from scratch, but the better option may be to buy a unit that will allow you to add components inline with your budget and time. The best place to look would be in your local yellow pages, or the internet that should give you a good idea of what is available. The upside to solar power energy for the home is that you may get some tax credits! It depends on the state in which you live so you might want to look into whether you will get any returns such as a portion of the installation costs refunded to you.
Once you have got the unit, the next thing to think about is actually installing it. If you are very handy at home and understand the basics of electricity and mechanical things, chances are that you could probably handle the project on your own. However, before you make that ultimate decision, you will want to check out the warranty for your equipment that you buy. Some manufacturers will void a warranty if a licensed professional does not install it. So you have to take the additional cost of installation into account if that scenario occurs.
Just remember that there is no “one size fits all” when it comes to solar power. If you take into account all of the factors listed above, you will be able to make an informed decision as to which system would work best for your needs and lifestyle.

Understanding Renewable Energy

Friday, December 4th, 2009

From environmental dangers to higher costs with electricity, are several that are questioning the alternatives for keeping the lights on without burning the same amount of fuels.  One of the main concepts that is becoming known to others is the use of renewable energy.  This concept uses natural resources from the earth and reuses them to help with your heating, lighting or other electricity needs.  Understanding types of renewable energy as well as how they can assist you is the beginning to getting the best assistance for the energy you need.

The problem that many are finding with energy sources that are currently used is a combination of costs and environmental problems.  Using the traditional means of energy, such as electricity and gas, also leads to the burning of fossil fuels.  This burns fuels as it moves into the environment and contributes to air pollution and other forms of pollution.  More than this, many are finding that fossil fuels, such as gas, are not reusable.  This is leading to fewer supplies of gas and other forms being available for use.  The result is higher prices of electricity, as it has become a commodity for those that are still using this source.

The main concept that is related to renewable energy is based on using natural resources as a main component for energy.  Resources such as wind, the sun or hydroelectricity is the most common resource needed.  These are known as renewable types of energy because they not only contribute to the use of energy through natural resources, but also because they are renewable.  Instead of burning, like regular fuels for electricity, they are able to recharge and can be reused for the same electrical purposes.

With the main ideal of renewable energy, are several who are combining technological components with natural energy to begin to alter the current systems for electricity into new ways that use renewable sources.  Instead of burning fuels, many are finding different alternatives to assist in the resources desired.  Most of the renewable energy sources that are used combine solar paneling or a main component that is able to store the natural components of the resources used.  This then filters into an area to be used as a device for electricity, heating, air conditioning or other needs whenever a household needs the extra device to work.

Not only are the main building options available for renewable energy, but different ways of getting renewable energy in your home are also used.  For instance, if you are considering solar energy, then using panels as well as specific devices that allow you to add in this type of energy to your home is known as an effective alternative.  Investigating to find what type of renewable energy can provide you with the best results is essential to getting the results you desire, while providing you with the needs you have for getting the energy desired.

As you are working on the renewable energy for your home, you want to make sure that you consider the options for building, while gaining an understanding of what renewable energy is and how it can be used best.  The specific ideals that are linked to this as well as the components that drive the energy forward is a simplistic way to save with the environment and allows you to cut the costs of your energy bill from the gas and electric that is burned.