Tag Archives: Facts
Green Alternatives and National Energy Strategy: The Facts behind the Headlines
Green Alternatives and National Energy Strategy: The Facts behind the Headlines It is no secret that the United States’ dependence on oil—mostly foreign—puts the country in a precarious position. The United States needs innovative ways not only to power millions of automobiles on its highways but also to secure sustainable sources of fuel for the future. This book presents the latest facts and figures about alternative energy to any physicist, engineer, policymaker, or concerned citizen who needs a reliable source of information on the nation’s looming energy crisis. P List Price: $ 75.00 Price:
5 Facts About Solar Energy – Get Electric Company to Pay You When You Build Your Own Solar Panel!
If you haven?t built your own solar panel yet, you might be missing the boat. There are a lot of reasons that making your own solar panel is a great idea. Check out these reasons to build your own solar panel and learn why thousands and soon to be millions are following this trend: 1. Save Money- Chances are you are already paying $3600 a year for power. Why not save this money, use some of it to invest into your own solar power system, and save $3600 a year for years to come? 2. Make Money- In some states power companies have to buy back your unused energy that you produce. Check out my article that has more information on getting paid for your diy solar panels. 3. Location- No matter where you live, you can produce energy off the grid. All you need is a few hours of sun light a day and you can power your home with your own solar power system. 4. Power- What we are able to do with solar power has greatly increased. With a few solar panels you can power your whole home. 5. Stop Pollution- When you use renewable energy such as the sun you don?t have to worry about more CO2 entering the earth from your energy source. Help calm global warming and leave a future for generations to come. These are great reasons to get your own solar panels, why not make them or get started today? Starting new month the electric company will send you a check instead of a bill. Check out my reviews of diy solar panels. Find out what states will pay you for your extra energy by checking out my article on solar power. http://ezinearticles.com/?id=1932278 Get started building your own solar power today by visiting http://diy-solar-wind.com
Solar Energy: Technical Facts
Following are some of the basic technical facts about solar energy. A photovoltaic module or solar panel is made up of about 40 photovoltaic cells. “Photovoltaic module” and “photovoltaic cell” are the “technical terms” for “solar panel” and “solar cell.” When a photovoltaic module is used to charge batteries it is commonly referred to as a “solar battery charger.” Several photovoltaic modules or panels arranged alongside each other are referred to as a “photovoltaic array” or a “solar array.” The usual setup for a system in the home consists of an array consisting of ten to twelve panels or photovoltaic modules. The color of the panels varies, depending on what material is used to make the cells inside the panel. Energy from the sun can be collected by hybrid chargers and used to recharge batteries, or to recharge cell phones and other gadgets directly. Environmental Facts: All life on Earth is dependent upon solar energy. In fact, without it, there would be no life at all. Even the lowest life forms on Earth, such as plankton and microbes, need energy in the form of sunlight in order to survive. Solar power is completely environmental friendly, producing absolutely no carbon emissions or other harmful byproducts, whatsoever. It can be used successfully and cost-effectively in just about any location on the planet. You do not need to live in a tropical or desert climate in order to benefit from its use. It has been used successfully in many cold climates, and even in the polar regions. Every area of the United States of America receives enough sunlight to benefit from and make use of solar technology. Currently, the cheapest and most effective way of using solar power in your home is through the use of solar hot water heating systems. In fact, these systems have been commercially available in the United States for over a 100 years. The sun’s energy can be used for heating homes effectively in cold climates, as well as in warm climates. In fact, this form of heating has been in use many cold-climate northern European countries for several decades now. Solar energy technology has advanced far enough that it can be a viable and cost-effective replacement for regular grid-electricity. It is rapidly increasing in popularity – so much so that the demand for solar-powered gadgets is currently greater than the supply. There is no shortage of energy on Earth and no need to use damaging fossil fuels. It is simply a matter of advancing and utilizing alternative energy technologies for a cleaner future. Anna supports and promotes the use of clean energy solutions by educating others and helping them find alternative energy solutions for their needs. Find out more at her website on Solar Power and Alternative Energy.
Some Facts about Solar Energy
Solar energy is for everyone simply because the sun shines in every corner of the planet. In fact, the history of solar energy can be traced back to the Greeks that were then passed on to the Romans which marked the first people to ever use the passive solar design. Passive solar design is a way to warm the home based on the dwelling?s design. They may not have had glass windows back then but their architecture made it possible for the people to use the sun?s rays to light and heat indoor spaces. As a result, there was no need to burn food that often which was in short supply. In 1861, Auguste Mouchout invented the first active solar motor. Unfortunately, its expensive price made it impossible to produce commercially. Less than 20 years later, Charles Fritts invented solar cells which will later on be used to power homes, heaters, satellites and other devices today. Since what he invented was very primitive, other people experimented on solar energy. One such person was Albert Einstein who won the Nobel Prize for physics in his research on the photoelectric effect which is a phenomenon associated with the generation of electricity through solar cells. In 1953, Bell Laboratories
Solar Energy Facts For Kids In New Zealand
Solar energy facts for kids in New Zealand are considered unnecessary by some. When winter hovers over New Zealand, it may seem that day after day is cloudy and grey – especially in some parts of New Zealand. On such days, it is difficult to imagine that solar energy could supply enough electricity for a New Zealand home. Most areas of New Zealand, however, have plenty of solar energy that can be harnessed. Solar energy can be calculated with a map such as the one on the Sun Wize website. This is called a world solar insolation map. “Insolation” means it is exposed to the sun’s rays. The map shows how many hours of each day a country is exposed to the sun’s rays – in the worst month of the year. In other words, the map shows how much solar energy the country gets each day. When you find New Zealand on a world solar insolation map, you will see that most of the country gets between 3 and 5 hours of solar energy each day. Remember that 3 to 5 hours is the amount of solar energy in the worst month! On average, counting good and bad days, New Zealand gets approximately 2000 hours of bright sunshine each year. Solar Energy Facts for Kids Solar energy facts for kids might include many things, depending on the age of the children involved. A small child of 6 years might understand only simple concepts such as the heat generated by solar energy. Older children of 14 to 17 can grasp the technology of solar panels and generators, and how they convert solar energy to electrical power. We will not attempt to sort the following facts by age or importance, but simply present them as a collection of ideas to be explored. * In New Zealand, a solar energy water heating system can save as much as 75 per cent of your family’s water heating costs. * The word “photovoltaic” comes 2 words. “Photo” refers to light and “voltaic” refers to electricity. A photovoltaic array system changes solar energy collected from sunlight into electricity. * Cover the roofs of every New Zealand home in photovoltaic (PV) panels, and together they would convert enough solar energy into power each year to supply more than 25 per cent of New Zealand’s needed electricity. * Solar energy can provide the total electricity needed by a normal three bedroom New Zealand home that is energy efficient. * Solar energy is quiet, easy to install, and needs little upkeep from the New Zealand home owner. * Any New Zealand child can, with a little help, build a solar energy stove to cook a small banger. * Solar energy has been used for many years by New Zealand mums to dry clothing outdoors. * Germany, a country that is much cloudier than New Zealand, converts solar energy into electricity more than any other country does. * Solar energy is greater than you might think on cloudy days, since the sunlight that gets through reflects off the bottoms of the clouds. * Solar energy can turn ocean water into healthy drinking water. * Solar energy can be used on boats and ships around New Zealand. * Solar energy is absolutely free to New Zealanders. No other country can charge money for it. Suggestion for New Zealand teachers: Have a contest to see which group of students can discover the most solar energy facts for kids. Younger children will have fun simply listing solar energy facts for kids. Older students might be required to expand each discovery statement. Disclaimer: The author receives no compensation from any company mentioned in this article. The information is presented solely for educational purposes. © 2007, Anna Hart. Anna Hart, a career educator who served as a New Zealand teaching principal for three years, invites you to read more of her articles about solar energy at http://www.solar-energy-connection.com. Anna has also posted articles on that site about portable solar power. If you would like information about building an inexpensive solar panel air heater to keep your home warm in winter, visit Anna now.
Facts About Solar Energy
Solar energy consists of the light and heat emitted by the sun, in the form of electromagnetic radiation. With today’s technology, we are able to capture this radiation and turn it into usable forms of solar energy – such as heating or electricity. Although one could go into technical dissertations on the subject of electromagnetic radiation, how it is converted into solar energy, and the exact qualities of its electromagnetic rays, this is not something the average person needs or wants to know. But in order to be able to benefit from the use of solar energy, there are a few facts you should know. Knowing these facts can assist you to make sound decisions, when looking at the use of solar power as a clean energy source for your home, RV, or whatever the case may be. Environmental Facts about Solar Energy