Posts Tagged environment

What Are The Ideal Geographic Locations For Solar Panels?

Oct 15

Posted by admin in Energy, Solar Power | No Comments

In order to find the ideal geographic locations for solar panels throughout the world, you must first consider the positioning of these panels according to direction of the sun. The most favorable situation is when the panels are at the perfect angle of 90 degrees as this will maximize the amount of energy produced. How much direct sunlight you’ll get is a key factor to consider before you search for solar panels for sale online.

Tilting is also another favorable position, as this would involve the angle facing up into the sky. For example, if the tilt is on a flat roof, it would be zero degrees, whereas if it were facing a wall, it would then be 90 degrees. The best angle would be approximately 30 degrees but anywhere between 20 to 40 degrees is still efficient. It is worth remembering that a tilted panel below 5 degrees creates issues, so getting an accurate tilt is very important.

Solar power works very well for large electrical equipments such as electric stove or tumble dryer, however to make it more cost effective, it is better to convert to natural gas or propane. You can then operate a gas stove as the electrical requirement would be minimal.

It is worth a mention that using solar powers to generate electricity is not the same as generating heat. You will need to install thermal principles to generate hot air or liquid. PV panel is a natural element, made of silicon which gets charged by direct sun light and produces electricity.

These panels are directed in the northern and southern hemisphere at an angle stated by latitude of where they should be installed. Usually, the angle of the array is set within 15 degrees depending on the winter or summer months. Many arrays are positioned at an angle which is equal to the site latitude for different seasons of the year. There are many useful diagrams that you can refer to on the internet to get a better idea of the positioning of these solar arrays.

The PV panel is consolidated by the electrical charge which is directed to the output terminals to generate low voltage of around 6 to 20 volts. The most common one is normally 12 volts, but an effective output should be up to 20 volts. So it is clear that there is a difference between the voltage and the actual functioning voltage. You can calculate the average daily peak sun hours, based on a full year, with the help of the internet.

For instance, if you live in United States, the average peak sun hours for your region is displayed on solar websites, and all you have to do is pick the area nearest to your location to get a clear idea of your average peak sun hours.

In conclusion, the ideal geographic locations for solar panels vary, depending on your location. People in the north of US would need more panels in their system to generate the same power as those in the South due to the lack of sun light and their positioning. So before opting for this type of energy, make sure you do your research before installing these panels.

Author: Coleen Bennett

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Top 10 Reasons To Build Your Own Solar Panel

Sep 5

Posted by Tim Haines in Solar Power | No Comments

If you asked many hobbyists about how to build your own solar panel, they may give you several reasons why you might do this. In this article I have listed the top ten reasons I was given when I asked.

Some of the following reasons will probably make sense to you as they did to me. If you have thought about how to build your own solar panel, but haven’t yet, then maybe the reasons below may convince you to start yours today.

Reason #1: As far as prices go, it is certainly cheaper to build your own solar panel than buying a commercial made panel.

Reason #2: You can usually finish building your own solar panel when you follow a proven the proven plan of someone else who has done the same thing.

Reason #3: It gives a person great satisfaction knowing that something they built can be so useful. And seeing the electricity your solar panel provides powering your stuff gives you a feeling of excitement.

Reason #4: Financially speaking, your solar panel will continue to pay you back for years. And there isn’t any maintenance to speak of other than wiping dust of the surface occasionally to get the maximum benefit from the sun.

Reason #5: When you reduce your carbon footprints, you are giving back to Mother Earth. This is certainly an environmental friendly thing to do!

Reason #6: When you build your own solar panel, the kids will be interested, and might want to get involved. You can make it a family project to learn more about renewable energy.

Reason #7: While it can take more than 20 years to get regain the cost of an investment in a commercial solar panel, it can take less than 2 years when you build solar panels yourself.

Reason #8: Making your own solar panel forces you to get out into the sun and get your least-exercised muscles moving again.

Reason #9: It reinforces your belief in your own ability to complete whatever tasks you begin.

Reason #10: Having solar panels, friends and family who visit your house will naturally be interested in them, and want to know about them. They make for great conversation starters.

Perhaps the collective effect of these reasons will make you build your own solar panel right now. I certainly hope so, because the cost of building a solar panel is so low.

Technology has made the process of building your own solar panels simple and cheap. So why not give it a try?

Learn more about how to build your own solar panel. Stop by Tim Haines’s site where you can find out all about building your own solar panels and what this can mean for you’re electricity bill!

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The Advantages Of Useful Renewable Energy

Sep 3

Posted by A Noton in Energy | No Comments

Green energy is gradually gaining popularity in these present times due to the fact that the economic crisis has placed much emphasis on the extensive use of expensive fossil fuel products. It seems that many people are starting to see that actively harnessing natural sources of energy can create useful renewable energy that may be able to sustain the needs of civilization for a very long time.

Solar energy is perhaps the more popular type of energy source that is being actively used today. Many small villages and remote areas are already experiencing the benefits of using solar energy generated with the help of solar panels, donated by many non-profit organizations, to help them become self sufficient with what available energy they can harness for their daily needs.

Energy derived from wind turbines powered by high speed wind gusts is also being used in many coastal and high altitude areas where the winds are strong. The turbines run generators to produce the power derived from the wind velocity, and these turbines take up a large area so these are set up as wind farms due to the space that is needed to run them.

The heat that comes up naturally from the earth’s core is also used to produce geothermal heat that can be utilized in many ways. This is usually tapped from areas whose surfaces have high heat generation such as hot springs or volcanic rock, usually found in countries that are deemed geologically unstable.

Water is also a source of energy and this can take the forms of hydropower, hydroelectric power, ocean energy, kinetic energy. Even when water is slowly flowing, it can still produce a lot of energy, and this has been a main source of many electric power plants all over the world.

Pollution that is caused by the consistent utilization of fossil fuels has been a major issue all over the world today, and many countries are beginning to come out with bills that are in the interest of cleaning up air and water sources that have otherwise already been polluted by petroleum by-products. Toxic materials accumulated over the years have created many problems to human health as well as the overall protective layer of the ozone.

Renewable energy, if promoted and used by many more individuals and corporations, can have extensive benefits for the long term. Putting an end or limitation to the dependence on fossil fuels can be the first step towards rehabilitation of the earth’s natural pure air and water, with the help of additional programs to gradually clean up the pollution.

There are many alarming health issues that arise from the air pollution that exists in many cities and countries today. Mostly, children are affected as this aggravates asthma symptoms in their delicate lungs and can lead to gradual death. The small particles that are polluting the air also have been known to cause deaths by heart and lung diseases. Unlike fossil fuels, renewable energy sources have little, if at all any, by-products that can pollute air or water, and these are considerably safer to use.

Green alternative energy has great potential in overall financial savings when it comes to supply and demand, as this is renewable and is not depleting, unlike fossil fuels. The outlay at first in order to complete the devices needed to harness the power of the sun, wind, water, and earth core, may be slightly more expensive, but well worth it in the long term as this can cut costs for many who wish to have power available for their needs over the next few generations.

It’s possible to run your business through more innovative ways by utilizing green energy inventions like wind power and other alternative energy solutions that make your process more environmental and efficient!

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How Energy Efficient Is Your Office?

Sep 1

Posted by Ben Jerry in Energy | No Comments

The office may be among the largest users of energy in the home. Here are a few simple tips to help you be energy efficient in your office.

#1 Plug everything in the office into a power strip.

Computers, printers, recharging stations, radios or televisions and even your light fixtures can be connected to power strips. At the conclusion of each day or each working session, turn off your various electronics but also turn off the power strip.

This can conserve a significant amount of energy since many electronics continue using power even when they’ve been powered down. Turning off the power strip eliminates energy consumption when the electronics are not in use. And only turning on the item when you have to use it saves power too.

Additionally, some power strips are surge protectors, which offers the electronics protection against powerful electrical surges which can be caused by lightening and other factors.

#2 Passive Solar & Wind Power

Passive solar is the practice of using the sun’s energy passively For example, you can utilize the sun’s energy to heat the office in winter time by opening the drapes and letting the sun’s rays warm the office. In the summer you’d want to close the drapes to help your office stay cool.

The wind’s energy can also be used to cool your office in the summer by creating cross breezes. Keep the windows open on opposing sides of the office to produce a path for the air current to flow. As the air passes through the office it can help it remain cool.

Fans are also a great help although they generally run on electricity, they are more cost effective cooling methods than air conditioning which could cost more than $500 a summer.

#3 Active Solar

There are numerous office products on the market today that use solar cells to maximize the sun’s energy. You can purchase laptop bags with solar cells to power your laptop. You can buy solar recharging stations and recharge all your electronics. You can even purchase solar powered electronics.

Lastly, reorganizing your office for maximum ventilation will help it stay cool in the summer. If you have containers piled and furnishings sitting on vents there won’t be any way for the cool air to flow into in the office. Clean house and minimize clutter for optimum power savings.

There are many ways to be more energy efficient in your office. Use the power of the sun and the wind for heating and cooling and be smart about turning off and on your electronics whenever you will need them. Use only as much as you’ll need.

Want to find out more facts about solar energy, then visit Ben Jerry’s site on solar energy information.

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Solar Panels Becoming Less Expensive

Aug 29

Posted by Joseph Dungler in Energy | No Comments

New research on the life expectancy of this new kind of renewable energy has helped decrease the cost of solar panels. It was once estimated that solar panels would last only about 20 years, but it has now been proven that models can last up to 30 years. This makes it a more appealing investment for homeowners who were hesitant because of the short life expectancy.

Green research institutes as well as various governments have been encouraging consumers to choose solar energy. In addition to encouraging consumers, they have also been encouraging financial institutions such as banks to make the finances available for this type of purchase.

Across Europe, and even China, governments have been giving financial incentives for those private citizens who upgrade to solar energy. This, of course, has decreased the cost of solar panels and increased demand. India and the United States have incentive plans in the works but have yet to release and implement them.

Before, I mentioned how this type of renewable energy will pay for itself and here is why: the major expense of solar panels is the purchase of the actual equipment and its installation. The rest is almost free because you do not have to pay for the energy source.

There are optimistic goals set out in the renewable energy industry. Some experts in the field are setting their expectations as high as having half of Europe dependent on solar energy in comparison to electricity grids as soon as 2020. Not only that, but with increased demand and usage it will make solar energy as cheap as buying it from an electricity grid.

Around the globe the demand for renewable energy is growing. More and more citizens of the world are becoming more conscience of the effects of our actions on the environment, increasing the demand for green energy. This demand will cut the cost of solar panels even further.

By learning how to build a solar panel, you can save money and even build a pool solar panel.

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Solar Power System For Home: Best Residential Solar Power System

Aug 23

Posted by Darius Cane in Solar Power | No Comments

Using a solar power system for home is becoming increasingly popular these days. When you think of solar power you think of heating and light for your residence. That is 1 of the numerous things that we employ solar power for. Solar power is everywhere and it is increasing daily. There are many different products that are made for using solar power. This article will list these goods and their uses and in addition how solar power has consequences for them. Solar power is using the sun’s natural heat to create electricity, heat, and more. After you utilize solar power you using the planet’s natural resources that cannot damage the world in ways that other systems do.

There are far more goods that can be used in a solar power system for home than we generally realize. A large amount of the electronic goods made will use a few type of solar power to be able to perform completely and accurately. As an example, calculators are solar power products. These calculators can or may not have on and off switches. A few depend on the solar panels altogether in order to keep on or turn off. Solar power calculators need a particular amount of light within the solar panel to be able to turn the calculator on and perform what you need it to carry out; add, subtract, divide, multiply and more. The solar panel in a calculator is not as big as the one that you would need to power your home obviously. The scale needed for a calculator is modified before installation to supply the right amount of energy that it requires. Solar powered goods can be found in travel products, out of doors recreation, safety products, emergency products and more.

The Many Uses Of A Solar Power System For Home

Radios have been produced together with a solar panel within that transforms the sunlight into energy permitting you to hear your radio when you are outdoors. You may also discover solar power in flashlights, battery chargers, mobile phone chargers, watches, lanterns, emergency goods like sirens and lights. As you are able to see there are several goods that are employing the solar power technology. Pc chargers are great to use since they charge the product that you have using the sunlight just as simple as turning a calculator on. Camping equipment and provides work well with solar power as it lets the daylight in during the day to provide their lanterns, flashlights and radios at night.

Cooking outdoors is able to also be done by utilizing solar power to heat the element which will ignite and even allow for cooking. As more individuals are looking to solar power for their future energy requirements there are corporations that are marketing goods that are produced employing solar power. Appliances are being created for solar power houses. These appliances, refrigerators, stoves, dishwashers, and more will work very well in a home that has created a solar power system. They are built to conserve energy even more so than the goods accessible to everybody.

Solar Power System For Home

In the future when all things look to solar power in order to operate we will be able to be prepared using the information and the products that are obtainable now. We can’t predict the longer term in solar power nevertheless we can all do our best to create our own solar power system for home.

Want to find out more about Solar Power System For Home, then visit Darius Cane’s site on how to choose the best Residential Solar Power System for your needs. Also published at Solar Power System For Home: Best Residential Solar Power System.

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Directing Some Lights Towards The Solar Panel Technology Choice

Aug 23

Posted by Thomas Sullivan in Solar Power | No Comments

Certainly, solar power will be the wave of the forthcoming future. Solar power manufacturing is an exceptionally basic method to be able to fully understand. A solar, also known as photo voltaic, cell collects energy right from the suns rays. A photo voltaic cell is actually a semiconductor unit that is created utilizing photo voltaic components. It includes absolutely no fluids or chemical compounds, with no moving portions. Pv cells change sun energy directly into electrical power.

The solar panel commonly includes a group of individual cells, that are sustained by a system that allows the individual cells to operate together. The energy that is captured with the solar panel is usually stored in a battery. Solar panel products create direct current (DC) electricity. Numerous solar panel technology systems come with inverters within them which in turn will allow for direct current (DC) electrical energy to be transformed into alternating electric current (AC). Nearly all consumer products including appliances as well as electronic devices run on Alternating current.

Unless you have a huge field of acreage to be able to accommodate a large selection of solar panels, it’s improbable that you’ll be in a position to power your entire house using solar panel technology. However, you can actually power one particular room within your house by using a modest selection of panels mounted to the roof top of your own home. Multiply the actual wattage of every particular electronic gadget by the amount of hours you imagine to make use of them on a daily basis. That combined range shall be your benchmark, or maybe the smallest amount your system must be able to generate.

You have a variety of possibilities to people who are thinking about converting to solar power. The common system which you can use to power your personal computer and a few additional small items can be acquired for about $1000.00. Obviously, the price increases depending on the generating capacity of your system. In most areas, the price tag on a set up model will set you back somewhere in the price range of $10.00-$12.00 for every watt.

Solar Energy is one of a few genuinely environmentally friendly solutions which can be employed when it comes to electric as well as power generating. Every hour of each and every day, sunlight blankets our world with more than enough strength to support our global electricity requirements for a calendar year. When the technology driving solar power increases, individuals are going to be unable to refrain from the urge to transfer.

Plenty of resources are now being dedicated to the actual continuing development of solar energy technology. A lot of the main oil and energy organizations currently have entire sections dedicated to solar technology. Research workers and technicians are spending countless hours attempting to cultivate the technological innovation right now that may greatly improve conditions on the planet tomorrow. It is no hidden secret that individuals cannot continue on down the path we are on. Classic fuels shall no longer be any kind of viable choice with regard to power production.

If you have been thinking about switching to solar power or wind power electricity, you should really check out our site at: Solar Power Cost.

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What Is A Carbon Foot Print?

Aug 21

Posted by Claire Pickett in Energy | No Comments

We’ve all heard the global warming story. News reports, magazine articles, and television shows of every kind have told us that it is vital for people to reduce, recycle, reuse. We’ve had greenhouse emissions and carbon footprints beaten into our brains. So what does it all mean?

What are Greenhouse Gases?

Before understanding this, we must know about the earth’s atmosphere. The air that we’re breathing isn’t the only thing. In space, the earth is surrounded by gases. The gas protects us from the sun. It regulates temperature as well.

The protective layer has oxygen, nitrogen, methane, ozone, water, and carbon dioxide. All of these are greenhouse gases. Greenhouse gases have been artificially increased by humans.

What is a Carbon Footprint?

We have built our lives around machines that require power. Cars and transportation are included in this. In order to power the machines we must burn fuel. When we burn fuel, we increase the energy that radiates from the earth and settles in the layer of greenhouse gases in our atmosphere. Levels of gases are changed in the atmosphere because of this.

More extreme weather between seasons happen because of this. We may experience colder winters and hotter summers with the increase in intense storms throughout the year. Summer of 2010 has been the hottest around.

In the past century, the levels of carbon dioxide have increased. Fossil Fuels are any fuels that we have to dig or drill into the Earth to find. The carbon footprint is generally the measurement of increased levels of carbon in the atmosphere.

What Can I Do

Scientists have warned that we must reduce our carbon footprint. Conserving energy is one way we can manage this. By minimizing the distance you drive each day or carpooling to remove one or more cars from the road, you are doing your part to reduce the carbon footprint. You can also use fluorescent lights in your home. They are shaped like a custard cone serve at the county fair, but are serious business. They will save money and energy in the long run.

Learn about build affiliate website and affiliate website builder at this informative site.

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Ready To Be Green And Save A Little In The Process? Go Wind Power!

Aug 21

Posted by Allen Anderson in Solar Power | No Comments

Wind energy is an untapped energy source. Wind power systems are not popping up everywhere in neighborhoods across the country. However, people are now starting to take notice of the benefits of wind power.

Why should we care so much about wind power? Wind power is a great solution to our energys problems of supply and pollution. The convention ways of producing electricity make use of the non-renewable fuels, not only making such resources scarce but also affecting the environment negatively. The power generated by wind proves beneficial in the following ways:

Free source of energy ” The wind power makes use of wind energy which is absolutely free, thus saving the non-renewable sources of energy for longer. No environmental hazards ” Wind power is 100% environment-friendly.

Cost-effective ” Using a free energy makes wind turbines extremely cost-effective. In the long run you are going to be saving money from your electricity bills.

Self-dependent source – Making use of wind power makes you independent. You no longer depend on the government and its agencies for power.

So how does power come from wind?

Wind turbines are the mechanisms that creates the power out of wind energy. A wind turbine converts wind energy into mechanical energy for mechanical work. You may be more familiar with the term windmill, wind turbines are exactly that, windmills. A wind generator is then used to take the mechanical energy converted by the wind turbine to be converted into electrical energy for household usage.

What are the uses of wind power?

The uses of wind power are many. An example is: Grinding grains and stones.

You can make a difference just by using a wind turbine for your household needs. The wind power is a green solution to the power crisis. It does not harm the environment in any way. Find a Earth 4 Energy review to learn how to install your own windmill or solar panel!

Want to learn more about how to reduce your energy bill and how to make solar energy? Learn more about the Green DIY Energy windmill guide at Go-SolarEnergy.com!

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What Is Solar Energy?

Aug 17

Posted by Walter Hull in Solar Power | No Comments

For whatever the reason, we have a giant and extremely dense sphere of hydrogen in the sky called the Sun. How lucky for us this is, since the Sun is constantly undergoing Nuclear Fusion and cranking out megatons of solar energy on a regular basis.

Electromagnetic radiation is the technical term for solar energy. This radiation is emitted by the sun and is absorbed into Earths biosphere in many ways. Because of its widespread importance to the biosphere, solar energy plays a crucial role to our existence.

Electromagnetic (EM) radiation comes in many different wavelengths. We describe EM radiation based on its wavelength with Gamma rays being the shortest, and Radio waves the longest. Earths solar energy falls in the middle, composed of infrared, ultraviolet, and visible light waves. This is a good thing because all wavelengths between Gamma rays and Ultraviolet rays are harmful to humans and most other things on Earth.

Solar energy is the primary element for Photosynthesis, the method by which plants make energy for growth. Plants in term provide us with food, wood, medicines, and more.

The Earths natural landscapes, they absorb solar energy and produce heat. It is the heat absorbed by mountains and plains that create local wind patterns. It is the heat absorbed by the oceans that creates the famous currents. Solar energy is responsible for thunderstorms, tornadoes, and hurricanes. It melts the mountain snows which form many of our rivers.

The mountains, plains, oceans, and lakes, they too absorb solar energy and convert it to heat. Gradually everything becomes warm and wind patterns develop. Glaciers melt and create rivers. Rain storms distribute water, fill up aquifers, and sustain forests and plant growth. Ocean currents are set in motion.

Imagine if the Sun suddenly burned out, which scientists predict will happen someday. It is a reminder of the delicate balance to our existence, that Mother Nature will always hold the trump card to human prosperity. We should offer thanks for each and every day that we are blessed with the Sun.

Thinking about it like that, we should probably all wake in the Morning and give thanks to the Sun. It is the single item in our existence we take most for granted. What if the Sun disappeared for one day? Just think of the mayhem and chaos this would create. And think of all the solar energy that would be lost all over the world.

So if theres one thing for sure, its that solar energy is here to stay. We are solar energy, its the reason we can see, and reason we can eat. It is embedded in virtually everything that surrounds us. When the Sun goes, we will go with it.

The modern home can benefit greatly from solar technology, and the implementation has only just begun. Whether retrofitting your house, or building a new home, harnessing solar energy can bring tremendous savings and true energy independence. As a side benefit, we can feel good about lessening our impact on the environment.

How practical is current technology for providing power to our homes? How much money will it cost, and how much will we save in the long run? What kind of new solar energy technologies are in development? We started out asking these same questions ourselves, and we are here as professionals from the Energy industry to present a few honest answers straight from the energy specialists.

To learn how to use solar energy as a budget source of electricity for your home get Walter Hull’s report on easy solar power from your land.

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