Prometheus Solar Power

Portable solar power

admin — Mon, 26 Apr 2010 19:30:08 +0000

Portable solar power
Finding portable solar power units is a breeze nowadays. It’s the perfect solution for campers, backpackers, photographers or hikers who will not be near electrical outlets but need to charge their electronic devices. These portable units can charge cameras, cell phones, lights or GPS devices, to name a few. These portable solar power packs can be a vital addition to a car or home emergency/first aid kit as well pay day loans. Portable solar power units use photovoltaic cells which produce electricity when exposed to light. Solar panels employ two layers made of different materials and when one of the layers becomes positively charged the other produces a negative charge. This process produces an electric current. The amount of electricity produced depends on the number of solar panels used, how much sunlight it is exposed to and whether there are any obstructions like, dust or clouds. As solar technology advances we can all expect bigger and better production but for now it is important to understand that a small panel will only charge a small electric device. A larger panel will give you more power and connecting multiple panels will give you enough electricity to run larger items. There are many items available such lights and radios with built in solar panels. Some popular items are outdoor lighting that store up energy throughout the day to run the light in the evening or solar fountains that run throughout the day purely on solar power. The advantage to these is you never have to remember to turn them off or on. Depending on your needs, spending some time online researching products and product reviews can help you narrow down your decision on which brand to purchase. One of the most innovative, exciting products on the market today is the solar backpack. Wearing this while hiking or on campus allows you to keep your electric devices charged while going through your day. There are attractive handbags available for women that offer the same perks as the solar backpack also. Some companies are even experimenting with solar panels in clothing. Imagine the innovations that could be coming our way in the future. It is exciting to think that we are not tied down to towns or buildings that offer electricity. You really can explore the wide-open spaces on our planet with the freedom portable solar power offers. Keep an eye on this industry and you will not be disappointed. homeade wind solar power

Solar and wind power

admin — Fri, 23 Apr 2010 00:44:54 +0000

Solar and wind power
Wind and solar energy are exciting topics that were once discussed as part of the future. Well, the future is here. The advances in this technology are breath taking and we are only at the tip of a very important iceberg. Scientists and engineers all over the world are on the cusp of discoveries that will take these renewable fuels off the back burner and deem them competitive with fossil fuels all while being a friend to the environment. debt settlement Climate change is forcing a serious discussion about clean, and renewable energy and we should all be listening. Geopolitical considerations are an important component to the discussion as well. When in history has a war been fought over sunshine or wind? As the middle east breaks down, this conversation will only get hotter and more and more citizens of the world will force their governments to get off their addiction to oil. While oil will always serve a purpose in our societies, renewable fuel like wind and solar power is the future. The US House of Representatives has already passed a bill stating that utility companies must get 15% of their power from renewable sources by 2020. It is a good start. Chances are this will be increased by future political leaders. Other political angles are possible like new requirements for construction of new homes and buildings in the future. It is entirely likely that eventually standards will be put into place that requires new construction to include solar and wind power. Eco-friendly buildings are the future and it is vital that future start soon. With all the discussion of renewable fuels it is easy to get caught up in other alternatives like bio diesels but it is vital to remember that growing crops requires a lot of water which is likely to become harder to get than oil. Virtually all alternative fuels have environmental impact except solar and wind power. They are pretty much impossible to run out of. We destroy nothing getting them and very little natural resources like water is wasted to get them. It is time for the citizens of this world to put this topic in front of our elected leaders every day. Climate change/global warming is not going away and we can only hope to hasten it. The internet holds vital information for those who want to explore this topic and find a way to introduce solar and wind power into their lives. solar power on its way to the us

The solar power generation

admin — Sun, 28 Feb 2010 04:15:06 +0000

The solar power generation
In today’s world using solar power makes you part of an energetic community that cares about the environment. There are organizations whose sole purpose is to convince the world’s citizens to make the change and reduce our dependence on conventional energy providers. If you make the changes in your life there are plenty of people in the solar power movement rooting for you and will help guide you through the process. You can attend festivals with vendors and like-minded people and gain new insights and have some fun in the meantime. The solar power movement is all over the internet and most likely there are many members in your community. Some time spent online or in your local library will open up a world you may not have known existed. The recent discussions and attention brought to the climate change has energized the solar power enthusiasts and given new life to the topic. Solar power has been around for a long time but only recently has it become a familiar topic and environmentalists could not be happier. The realization that changes have to come, by a large portion of the world’s inhabitants, puts solar power back on the front burner and challenges us all to look at the process. There are advantages and disadvantages to all fuels and renewable energies but the time has come for all avenues to be investigated. The solar power movement is more than happy to step in and introduce those who want to learn to the current technologies available and their hopes for the future. They envision a day when all of us live with a variety of renewable fuels powering our lives and stopping the catastrophic events headed our way if oil and coal use is not lessened. They believe that even the wars that may have to be fought in the future to control oil can be avoided and lives saved. You have to respect this thoughtful group of people that care what condition the planet is in when it is handed to the next generations. While you may not be ready to jump head first into a solar powered life, take the time to understand where this community is coming from. Their sole purpose is to ensure cleaner air, water and life for everyone. The technology has a ways to go but with determined people putting their money where their mouth is, science and manufacturing will catch up.
Solar Powersolar roof panels

Solar power inverter

admin — Wed, 24 Feb 2010 23:24:55 +0000

Solar power inverter
Solar power energy is a very popular source of energy and is gaining more popularity. The fact that it is the most refined form of energy and the cleanest form of energy generation techniques has made the solar energy worth getting. Every government wants to have more solar power energy generating plants in the country and more people want to have solar power energy running their household items. Solar power energy is not only restricted to the roads and the gardens today instead it has a much wider meaning and has more uses. It is widely used in some homes across the United States. When it was first invented it used to cost a lot to have solar power generation systems and this was the only fact that solar powered energy generation techniques and tools did not become popular. Then in early 90’s the researchers and engineers felt the need to have more solar power generating techniques which would cost less and therefore be available to maximum number of people. The key focus was and still is to provide these energy generating techniques to the average individuals of any country. Though it costs more then a simple energy generation techniques but this is only one time expenditure since you normally don’t have to pay the monthly electricity bills. But in some countries like United States there is big solar energy generation’s plants which provide electricity to thousands of homes and therefore those people have to pay the monthly electricity bills. The key point to note is that the energy or electricity produced by the solar technique is direct current and it has to be converted into the alternating current using the solar power inverters. A solar power inverter is basically an inverter which converts the incoming direct current to outgoing alternating current using simple mechanism. Once it has been turned into a direct current only then it can be used in our homes. There are many different types of solar power inverters used today. A normal solar power inverter will probably look something like this: This is a provat 12V power inverter. This type of inverter is usually used in mobile homes and caravans. But they cost a lot. There are usually two types of power inverters; * Modified sine wave inverter (MSW) these are the cheaper ones and they produce electricity which is not of high quality and can therefore cause damage to some appliance. * True sine wave inverter (TSW) these are the more powerful ones and produce cleaner electricity then even the normal electricity. how does solar power work

Solar power lawn mowers

admin — Sun, 21 Feb 2010 14:45:01 +0000

Solar power lawn mowers
Are you tired of the roaring sound made by your lawn mower that your husband rides everyday? Does it feel like a nitrogen bomb exploding outside your home or you are living on a battlefield? Well that’s exactly what a typical lawn mower sounds like. Obviously you can not neglect your beautiful garden and using it is mandatory. But there has to be a better lawn mower which should make less noise. Normally none of them is this type of a lawn mower. Even while in your home preparing to enjoy your Sunday morning in the bed by waking up late, your neighbors lawn mower can be ear tearing. In such cases you like to go and smash his/her lawn mower with whatever is available to you. It is a very interesting fact that almost 2 out of 10 Americans have had a fight with their neighbor in the past over the noise made by his or her lawn mower. Keeping this in a mind there was always a need to develop a something better but less noise full. Obviously going back to the manual lawn movers is never an option. This is a fast moving world and we don’t have the time to waste on such things. So what to do? How can this problem be solved? The answer is simple. With the help of a solar powered lawn mower. Solar power lawn mowers have been developed to deal with the problem of noise. They are getting more popular among the average individuals especially in America/. They do not cost a lot and saves you from many troubles. Therefore they are becoming more popular. These lawn mowers use simple mechanism to operate. They can be easily charged and there is no science involved in using them at home. They contain a motor mounted ion the top of a mower. This motor contains the batter which is run from the solar electricity. There is a lot of sodium metal used in the motor to store the heat in order to provide the electricity to the battery. It can be charged with the help of a photovoltaic sheet which can either be mounted on the top of your roof or can either be stick on a stand facing the sun. A wire is connected from the rectangular shaped photovoltaic box to the solar electric motor. It then charges the solar electric motor and there is an inverter present inside the motor which changes the direct current into alternating current in order to provide us with a working motor. solar power equipment

Solar electric power plant

admin — Fri, 19 Feb 2010 18:30:07 +0000

Solar electric power plant
Solar power electricity generation systems are considered very expensive and even though this technique is now over two decades old, it is still considered very expensive. It is not common in the world even though it is found in abundance and the simple factor which has top be kept in mind for generating the solar power electricity is sun rays but the mechanism is the real thing and it has a very expensive price. It can not be sold off at a lower price until any government and the product making companies cut down their prices. There will be advantage not only to the individuals but to the government at large. We know the problems of electricity in many countries. Especially the third world countries and the countries where the water is not found in abundance and other methods of electric power generation systems are to be introduced. These normally include nuclear power plants which possess great threat to the environment. Solar power electricity is produced with the help of large and huge electric plants. These plants are not very easy to buil and include huge amount of costs. These plants are most common among the larger nations. Most of these plants can be found in United States but in recent years it has also been spread to the Europe. These plants include a large set up. Usually there is a large metal tower surrounded by number of rectangle shaped mirrors. These mirrors normally include photovoltaic sheets and glass. Behind these glass is a sheet of silicon. When a ray of light falls on the surface of the glass, the glass catches its radiation and then makes the protons of the sun light react with the neutrons of the silicon sheets. When they react with each other a reaction takes place and if connected through a wire to the inverter it passes current. But in case of the solar electric power plants they reflect the sunlight and radiation to the large and tall metal tower in centre. This metal tower uses sodium in its material. The fact that sodium is the best and a very efficient conductor of heat, makes it useful for solar power generation. The tower remains hot enough to provide enough energy for the electricity generation throughout rest of the day. These kinds of electricity power plants are very environment friendly and are therefore more expensive to be built. power save solar

Solar power boat

admin — Wed, 17 Feb 2010 21:35:08 +0000

Solar power boat
The technology of solar power energy is not only restricted to the solar power cars or the street lamps only. We all know the importance of a boat or a ship. Even though not many people are familiar with boats and had traveled on them rarely. The importance of the boats and ships can still not be overlooked. Boats are not only used as a way of amusement or for leisure only instead they have more important uses. They are often involved in carrying out trade activities and other such things. Solar power energy generating systems are not only restricted to a motorcycle or a car in fact today there are solar power boats. These boats are just like any other ordinary motor boats. The only difference is that instead of a battery which has to be charged by normal electricity and fuel, these boats run on solar powered batteries. The can accommodate 4-5 persons, depending on the size of solar power system. This works pretty simple. A number of the photovoltaic sheets and glass is placed on the top of the boat and there are silicon layers inside the rectangular boc. These have shiny surface of glass protecting them. When the sun rays and the radiation falls on the surface of the glass they are passed to the silicon and the respective protons and neutrons react with each other producing charges. These charges are then converted into a current using a wire which is attached to the motor of the boat. One thing is to remember that the current flowing through the rectangular box is a direct current and has to be changed to alternating current with the help of a regulator. These types of solar powered motor boats are not very common because of the high costs involved and their strength. They don’t have much power to support the amount of people and force that an ordinary motor boat does. Still they are considered as useful for private boats held by the individuals. It is becoming more popular especially in the United States. More people are looking forward of buying these solar powered boats. Scientists and engineers are working more to develop such solar boats which can support more force and bear more weight of the boat. They are planning to advance them into much bigger boats. Hopefully in coming years more and better kinds of solar power boats will be developed. solar hot water panels

Solar power tower

admin — Tue, 16 Feb 2010 00:34:59 +0000

Solar power tower
Solar power towers are on the rise. They were not built a few years back. The work on making solar power towers started in recent years. Solar power towers are an important and an effective way of capturing the suns heat and radiation in order to generate electricity for the common use. It can generate huge amounts of electricity for use by the common people and the government itself. This can have numerous advantages. The solar power tower was started in America only but today this project is wide spreading across the world and Europe in not far behind regarding this technology. A solar power tower works pretty simple. Although the plant used to build a solar power tower and the size can be gigantic but it is not very difficult to understand how it works. Solar power tower is basically built by using photovoltaic tiles, high quality glass and sodium metal. The tower is built by using sodium as a metal. Sodium has a very useful feature. Its characteristics of consuming high amount of heat are very useful. The tower is a simple tower built with the sodium in its material. The height of the tower depends on the amount of electricity that is to be generated by the tower. The higher the tower the more electricity will it generate. The tower is surrounded by numerous blocks of glass like rectangular shaped photovoltaic tiles. They play a key role in generating the electricity. They basically attract the sunlight from the sun and reflect it towards the tower. They are placed in such an angle as to reflect the sunlight directly towards the tower. Since the tower is made up of sodium therefore it can be heated up to an astonishing amount of degrees. It can reach a temperature up to 3000 degrees. When the tower is hot the energy is stored in it and it can be used throughout the evening to supply electricity to the people. Solar power towers require high costs to be built and they are not common because of this fact. But many governments are encouraging to make more solar power towers for their country. A solar power tower generates the finest form of energy which can be utilized by thousands of homes in order to run their electric equipments. It can support the street lights and a lot of other things. Solar power towers are here to stay and they will be increasing in regards to the quantity. marine solar panels

Homemade solar power

admin — Sun, 14 Feb 2010 02:09:59 +0000

Homemade solar power
There is no doubt about the fact that a solar power genration technique costs a lot dollars to be built. It is also true on the other side that these costs are only one time costs and would make you get rid of the monthly electricity bills. But the amount involved in buying these systems is immense and it can normally be not afforded by average individual. These systems are only made by very limited companies and sold at a much higher rate to the normal individuals or to the government. Solar power is attracting to almost every individual in this world. Solar power energy system is very efficient and it produces the cleanest for of energy but the only factor which has never let the solar power energy generating techniques more popular is the fact that they usually cost a lot. These techniques cost a lot of money even to the government itself. Though there are many products being made by the companies for the normal use at home but these cost a loty of dollars and are therefore not affordable by an average individual. They include many products like the garden lights, swimming pool pumps and the water fountains. The fact that they cost a lot is not because the technology used to generate the energy, but because of the technology known to very limited people. Since only few companies in the world produce these solar powered products therefore they sell it at a very high price as they know they do not have the many competitors. What interesting about the solar power products is the fact that you can even built some at home. Without any proper education and without being an engineer you can build a solar powered product. There are many kinds of home made products available today. You can make a one by knowing the simple mechanism. It is also true that you can make one while using the material from your dump yard. The most common home made solar product is a hot water heater. It can be built with the help of simple wooden blocks, aluminum sheets and glass. This would be working as good as an ordinary solar water heater which costs thousands of dollars to be purchased. Therefore learn the simple techniques and don’t waste your precious dollars on something which you can make yourself. There is no criterion of the education to make these products and anyone can build them. information on solar panels

Cost of solar power

admin — Fri, 12 Feb 2010 12:10:04 +0000

Cost of solar power
Solar power has always fascinated an average citizen not only because it uses an interesting technology where electricity is produced by using the sun rays, but also due to the fact that it has never been anything common and there are very few people who use the solar energy. Solar power energy generating systems were generated in the late 1900’s. When they were first invented this type of energy was only supposed to be useful for either the government or for the amusement of people. It was never regarded as a source of providing benefit to common people. It was extremely expensive to produce the solar power due to the equipment involved in generating the solar power energy. These systems used high tech gadgets and material which is out of reach of a common lay man. This was the main factor of the problem that solar systems never became very common. Other problem of the less powerful supply was later resolved by the researchers and engineers by inventing more ways and expanding the system of generators. This indeed cost more amount of money then it did with the previous less powerful system. The more powerful a system has to be in regards to the electricity generation, the more expensive it will be. Then in late 1990’s it was felt that solar power system although it could save millions of dollars of the government and many dollars of the people who pay monthly electricity bills, was not to become popular and common ever in the world. They started to explore more better yet less costly ways of making solar power system for generating solar energy and converting it into normal electricity. Therefore they developed new cheaper systems for normal people. Then the solar power system started to become more common among the individuals. It was used in houses. There were many uses of a solar power and with the passage of time they are still increasing. Today the most common use of solar power systems are their usage in solar power swimming pool pumps at the homes, use of the solar power garden lights and the use of solar power electricity inside house. The cost of the solar power system is still regarded as somewhat expensive but the benefits are worth buying a solar system if one can afford. By just paying one time high price you will be able to get rid of those killing electricity bill received at last start of every month. solar power kits