Harnessing The Power Of The Sun To Make Solar Electricity

Posted on 1st March 2011 in energy

Free energy … What a dream, eh? One of the biggest household burdens is the cost of energy. The cost of energy is frequently 40% of total household bills. So, free energy would assist every family that is not rich a great deal. However, free energy is a pipe dream, is it not? There is alternative energy, that is non fossil fuel based energy, like nuclear energy, but that is not low-cost either.

Other alternative sources of energy include wind-driven turbines and solar power. In this piece, I want to talk about harnessing the power of the sun to create solar electricity. Creating solar power is nothing new and most people are acquainted with the general theory of how the scheme works. In deed, most of us have owned a solar powered pocket calculator or solar powered clock at one time or another.

Solar electricity is just as good and just as powerful as traditionally generated electricity and they can be utilized for exactly the same purposes. However, solar energy has one huge benefit, it is not ‘dirty’.

Electricity produced from the sun’s energy has not been made creating any greenhouse gases whatsoever. Additionally, because there are no moving parts in a solar panel, there is no wear and tear and so less maintenance.

Solar panel systems are more adaptable too. For instance, if you have a small house with couple of appliances, you still need the same method of delivering grid electricity as a huge house and you still have to have a metering system and a means of paying for the electricity consumed.

However, if you take the same small house as an example, you might find that ten solar panels will power it. Therefore, for a one-off payment, you are free of electricity pylons and their cables, the meter box and the monthly bills. A huge house would just have to fit more panels, say a hundred, to achieve the same freedom.

This freedom from the instruments of supplying electricity is a very real benefit if you live in a far-flung place, where you are expected to pay for the electricity pylons and their cables all on your own. The down side of using solar power is the cost of setting it up. A professionally installed solar energy system can cost about $30,000.

If you save $200 per month on electricity, then you will recoup your expenditure in about 300 months, which is 12.5 years. However, if you could get the system fitted more economically, you would recoup your costs more rapidly.

This is possible, by assembling the solar panels yourself and installing them yourself. No matter what sort of a ham-fisted person you think you are, you can put together and fit the average solar panel kit. In fact, most teenagers can do the job. If you decide to buy solar panel kits to assemble yourself, you can save about half of the above costs, but if you were to make the panels from parts that are easily obtainable in DIY shops, you could be harnessing the power of the sun to make solar energy for up to 75% of the cost of a professional installation.

Alternative Fuel Manufacturing From Waste Oil

Posted on 16th February 2011 in environment

Many farm owners are beginning to accept biodiesel because not only do they utilize Diesel fuel daily in their pickup trucks, combines and also generators that run on diesel fuel, most times they are planting the very same crop they could use as a vegetable oil source. Basically any vehicle owner with a diesel powered car or truck can fill up with a biodiesel blend of B-20 without making any adjustments to their motor.

Initially most farmers respond with doubt, accompanied by a barrage of thoughts about the expenses, concerns, expected benefits and they want to know how to make the best biodiesel possible soon after. Biodiesel is a nontoxic, biodegradable, diesel like fuel made primarily from virgin soybean oil. Biodiesel as renewable fuel is well suited for diesel engines without any engine modifications.

The technique to make biodiesel involves a step termed transesterification that utilizes 3 main components vegetable oil, alcohol and lye. You need 75% vegetable oil, 22% alcohol and 3% lye to make this biodiesel formula. To determine the proper quantities you will need to perform a titration test on the vegetable oils you plan to use to make sure you have the correct amounts. Also, it is highly recommended that you make a trial batch before committing all of your vegetable oil as a safety measure in the event your calculations were incorrect.

The titration test is recommended for each new supply of oil received to make biodiesel as there is a difference and it will severely impact the quality of your finished biofuel.

Diesel vehicles perform well with 100% biodiesel and also biodiesel combinations that are mixed with traditional petroleum diesel fuel. Using dynamometer on a tractor confirmed published results that biodiesel performs nearly equal to petroleum diesel fuels.

Biodiesel has higher lubricating values, biodiesel is a excellent, if not superior, alternate to petroleum diesel.

Engines that run biodiesel fuel burn cleaner and have higher lubricity. Remember not only can biodiesel power your vehicles it can be used as a fuel source to heat your household.

Farm owners have the ability to practice sustainable living and show their neighbors and the world how generating bio-diesel on the farm can easily replace all of their diesel fuel needs while saving cash typically wasted on petroleum fuels.

Oh yeah, besides the money part, you will be minimizing toxic pollutants and with all the money you will be saving you can hire labor to make your biodiesel for you on the farm. So go green and spend less with clean-burning, high performance bio-fuel made from vegetable oils. http://www.youtube.com/watch?v=-79NRl9ftHc?fs=1&feature=related

Wind Turbines – Creating A Safer Future For Our Planet

Posted on 10th June 2010 in wind energy

The carbon emission of the United States had grown 0.8% year by year for the last quarter century. Now, this may not seem much, but this would amount to millions of tons of carbon discharges and it is due to this reason that American wind generator plans was put in with the need of reducing pollution done by power generation in the state.

In 2008, total of wind energy installed in the U.S. Surpassed 8500 MW. Therefore, wind energy in America has been growing extremely robust. And yet, most “green groups” claim this rate of development in American wind power is unsuitable and lobbies for bigger use of sustainable green energy.

In expanding the wind energy, the governing body had to face many hurdles. First and foremost is the issue in relation to the expenses? Installing wind power is quite costly. Therefore, wind energy is reasonably expensive and this has been one of the biggest issues.

Another problem is formed by the birds when they right away fly towards the rotor blades. Carrying the required apparatus has also been an issue as the meriting regions are quite remote. The equipment also takes up a significant area. If this type of power is to extend further, solutions would be found for these issues. At least for a few of these problems, technical developments and advancements can offer answers.

One of the added benefits of this form of power is that it has lead to job opportunities in agricultural isolated areas where work is difficult to find. Farmers can expand their incomes by leasing the land, and crops can be grown around the turbine, up to its extremely base. So , the wind energy should have been a God-sent opportunity to develop and change the agricultural America. The employment of this kind of power doesn’t must be at the state level.

You can now enjoy the advantages of American wind generator plans through the employment of a little wind machine which may supply sufficient electricity to meet the wants of a place.

Since the utilization of wind energy has dramatically increased in the country, many companies are now involved in this sector. The potential for such power does look truly good. Replaceable and sustainable categories of alternative power or energy are the key considerations in making a better potential for our world.

Want to know more about home made Wind Turbines then click here