Going Green … Gradually

The Slow Journey to Reduce my Carbon Footprint

Posts Tagged science

Converting Your Home Into A Solar Home

Sep 1

Posted by Owen Jones in Energy

When it comes to converting your home into a solar home, there are several options, because not all homes have the same problems, the same requirements or the same potential sustainable power sources. Therefore, if you are going to attempt a total conversion or even get off the grid completely, you will either need to do some research or call in an expert to make a survey for you.

If you call in an expert, try to get an independent one, so that you can work out the costs of satisfying your energy requirements yourself. You will have to pay for such a survey, naturally, but you could carry out a report yourself with a bit of work on your part. In order to create a solar home, you may find the rest of this piece interesting.

There are fundamentally two kinds of solar design: passive and active solar energy. Passive solar energy can be used to provide heating, cooling and natural light for your home. Active solar energy is used for powering home appliances, tools and lighting. It is the perfect blend of these two types of solar energy that you will attempt to accomplish, if you are trying to convert your home into a solar home.

You can make use of passive solar energy methods in many ways, although they are more easily incorporated in during the actual construction phase of a new home. The largest area of glass should face south or be within 30 degrees of due south. This will catch the maximum amount of heat. This heat can then be circulated around the house by stone floors and stone walls.

The central heating ducting and furnace fan can be used to assist, if necessary. If the house becomes too hot in the summer, awnings or even solar panels could be dropped down in order to put the windows in shadow. When thinking of passive solar energy, you should try to think of means of supplying warmth and coolness without using electricity. For instance, a skylight at the top of the stairs will permit the warmest air in the house to escape, since hot air rises. This will result in cooler air to be sucked into the house at lower levels.

The other feature of a solar house is the generation of electricity by the use of solar panels grouped into solar arrays. Discount solar panels make use of photovoltaic cells to convert light into energy. This energy can then be used to power everyday electrical appliances of all kinds or some or all of it can be stored in batteries for later use. Conversion from AC (alternating current) to DC (direct current) and back again, if needed, is a simple affair.

Solar energy can also be used to warm up water for the pool or for the home. The most usual sort of system uses pipes filled with a type of anti-freeze to collect the sun’s heat and pass it on to tanks of water by means of a heat exchanger.

A solar home uses energy efficiency to reduce the need for heating, cooling and electricity. The use of higher grade insulation, more energy efficient windows, kitchen appliances and lighting than those used in traditional homes, will save you a lot of money and energy. As you can see, some of these changes, especially the passive ones are structural, so hard to apply in many homes, but there is always something you can do to cut your energy bills and slowly convert your home into a solar home.

Owen Jones, the writer of this article, writes on many topics, but is currently involved with a favourite topic – alternative power sources. If you are interested in Sustainable Energy At Home, please click through to our site.

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Wind Power Can Bestow Energy Self-Sufficiency For The World

Aug 24

Posted by Cecil Andrews in Wind Energy

The future of electricity is in wind power. No one would ever have thought that soft breezes on a warm summers day would produce essential wind energy. Energy that can be used to light up the world.

The benefits of wind power have been known to man for centuries. Sail boating would be impossible without the strength of the wind in her sails to propel here forward in the water. Farmers of old would make use of a single windmill to bring forth water from beneath the ground to aid in his crop growth. Wheat was once ground into flour as the wind alone would propel a large grindstone.

The power of wind once harvested, can easily produce plentiful supplies of electricity. Think of a wind turbine along the lines of a child’s pinwheel. As the air propels the toy, so the air propels the large blades of a turbine. These blades sit on a hub and rotate. The hub is then connected to a shaft that goes into a transmission box. This transmission will cause a generator to turn and electricity is produced. Winds that are too strong could actually harm the blades of these turbines, so an automatic braking system has been introduced,

One single turbine can generate enough power to completely power a home or small school. These models are adjusted in size to meet the needs required, but as mans search for new power sources increases, wind turbines located in groupings of hundreds or more are referred to as wind farms. Met with much controversy due to their looks and mans concern over possible side effects, wind turbines are beginning to take their place in U. S. Society.

Areas with known windy conditions are the ultimate placement of these turbines. How efficient the turbines are depends directly on the amount of wind there is to operate them. If a single turbine can produce a kilo, or 100 watts, of electricity, it can light ten 100 watt bulbs. It follows then that the production of 300 kilowatts would light three thousand 100 watt bulbs. To continue to multiply this number by the thousands of turbines producing electricity is just short of phenomenal.

In the state of California alone, there were 11,368 wind turbines in 1999. Located in the windiest areas, the sate is home to three wind farms. You can find the locations in Altamont Pass, San Gorgonio Pass, and Palm Springs. These three wind farms are capable of lighting up the entire city of San Francisco. Now located in areas all over the United States, California still holds the distinction of the highest amount of electricity produced. Joining us in the search of producing electricity through the use of wind is Germany and Denmark.

The distribution of this amassed power is carried out with the use of transformers. Electricity can be sent to far away sites through power lines. The arguments in regard to turbine use of wind energy continues today. Regardless of this controversy, more and more of these turbines can be seen as we travel though the countryside. An immense amount of progress has been made with the provision of electric power.

The power of the wind has worked for mankind for many centuries. The more wind there is, the more electricity can be made. In excess of 11,000 turbines are presently being used, so one can imagine the number at each site. Residential Wind Turbines

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The Whole World Is Looking At Wind Power Systems

Aug 18

Posted by Adriana Noton in Wind Energy

While wind power systems and other alternative sources of electricity are becoming popular, and even common, in many parts of the world, Canada has been utilizing this form of electricity for years. Wind sourced energy has become a natural part of business and residential energy systems in Canada for quite a while. If you are considering moving to Canada soon, or even doing business with a Canadian company, you should really learn more about the way Canada uses wind energy.

Canada is a country brimming with natural resources and has been very progressive when it comes to seeking alternative energy sources to add to the more traditional coal and hydro power systems. Although wind energy still only accounts for 1% of Canada’s energy needs,

Because wind generated electricity is a great renewable resource and is also good for the environment, the Canadian Wind Energy Association has implemented a strategy to introduce more wind energy usage in the country. According to the Association, there should be 55,000 MW produced in Canada by the year 2025.

Wind power used to be the most popular in Ontario, but recently other cities, including Quebec and Alberta, are using wind turbines to generate small quantities of energy for their residential neighborhoods and businesses as well. By the end of the last century and beginning of this century, all the provinces had looked into using some form of wind power to supplement traditional forms of electricity and fuels.

There is only the province of British Columbia that does not currently have a way to source power from the elements. But they are now making progress and will catch up with other provinces soon. They have negotiated a deal to purchase 300 MW of electricity that has been generated by the use of wind farms. The future where all of the citizens of Canada can benefit from the generation of renewable energy is becoming a reality.

Even so, the amount of electricity that is generated by wind turbines in Canada is still fairly small in comparison to other sources, like coal and hydro-power. There are about 85 wind farms in Canada at this time, and this represents almost 2300 MW of generating capacity. But this number is growing all the time.

Detroit and Chicago are beginning to take notice of what is happening just over the border in Canada. They are considering using renewable energies, including the power of the wind, to provide the energy required to supply the many businesses and plants in their region. The effect that this will have on the environment and the budgets of local government and enterprises that buy into it will be fantastic. Even if it is impractical to rely totally on wind power there is the idea to build more hybrid power stations.

But it is not just governments and big business that can benefit from this trend towards using alternative sources of green energy and other programs like the Feed in Tarriff program. Residents can also get in on the act and buy equipment to create their own power from the wind. A small wind turbine would cost approximately $5000 and generate in the region of 25% to 30% of the amount of power that is normally needed domestically. If you have more space you could go for something that generates more energy, even up to 50%, but you will have to pay about $7000 for the equipment. If your requirements are a bit lower than that and you want to power your off-grid cabin you can get a machine that will supply 200 watts for as little as $600.

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

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Top 3 Methods For The Best Choice Of Quality Wood Pellet Heating Systems

Aug 7

Posted by Christopher Scott in Energy

No matter what your goal, to achieve it you will need tips, pointers and advice to attain it. When you know what to do and what things to stay away from, it’s less of a challenge to achieve your goals. You’ll find 3 important ideas to help you which are shown in the following paragraphs. Try these tips and you will be confident of getting a lot better final results.

When you go to look a pellet stoves and wood pellet boilers, it is essential that you do things correctly. If you don’t, the effects are usually terrible. You can end up been drawn to the stoves and boilers which look the most attractive, and even the lowest cost pellet stoves and boilers, which you will regret in the long run. Here I will discuss three great different methods to prevent that from happening.

1. Don’t choose a pellet stove or boiler on looks alone, or even the maintenance saving features

One must always not choose a pellet stove or boiler on looks alone, or even the maintenance saving features since it helps prevent looking at what you really need the heating appliance to do, which is provide heat reliably. Failing to get this done could mean you end up purchasing a pellet stove or boiler which looks very nice, however lacks the core functions to burn a wide range of fuel successfully. So take care to do this effectively and never make the mistake of neglecting this essential step!

2. Ask the salesman the right questions

Practically as important as not choosing a pellet stove or boiler on looks alone, or even the maintenance saving features when dealing with pellet stoves and wood pellet boilers is ask the salesman the right questions. I am telling you, this is not something to neglect. It will help to get down to the real capabilities of the heat system to be able to provide you with heat at a reasonable price, and that is something everyone involved in choosing a quality wood pellet heating systems needs.

3. Try to purchase a pellet heating system, which can use lower grade pellet fuel

Finally, when you go to look a pellet stoves and wood pellet boilers you should make sure and try to purchase a pellet heating system which can use lower grade pellet fuel. This can help with keeping annual running costs down, which is an essential part of your choice of quality wood pellet heating systems. If you do not, you could end up with a system which can only use premium grade pellet fuel, the most expensive pellet fuel — and I’m sure we are able to agree that this wouldn’t be the best thing!

As I mentioned in the beginning, when it comes to going to look at pellet stoves and wood pellet boilers, you really want to ensure you do not make errors which result in been drawn to the stoves and boilers which look the most attractive, and even the lowest cost pellet stoves and boilers, which you will regret in the long run. What you want is a middle of the range pellet stove or boiler, which will last decades and can run on lower grade wood and biomass pellets to keep fuel costs down, and you will reach that goal by being attentive to the suggestions in this article.

Learn more about Quadrafire Pellet Stoves. Stop by Christopher Scott’s site where you can find out all about Wood Pellet Boilers and what it can do for you.

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Three Simple Steps To Choose A Wood Pellet Stove Or Wood Pellet Boiler

Aug 6

Posted by Christopher Scott in Energy

Whatever your interests, there is someone, somewhere on the Internet who shares that interest and will be interesting to make contact with. Perhaps you would like to know more about how to change your existing heating system for a pellet stove. A great many other people have a similar interest. There are products and services on the net, which can help significantly. This article is intended to help you further whatever interest you’ve got in how to change your existing heating system for a pellet stove. To explore how to change your existing heating system for a pellet stove, just read on here.

The first step is evaluate how well your current heating system meets your needs in terms of heat output. You truly need to do this because in many cases too much or too little heat is created, and this should be corrected with a new wood pellet stove or boiler. You need to avoid skipping an evaluation of your insulation. There is no point installing a new heating system without checking how well your home is insulated.

You will need to do this first step promptly, correctly and completely. In the event you don’t complete it correctly, then you will be wasting heat every time you turn on your heating system.

The 2nd step is going to be choose a design of pellet stove or boiler which fits in with your decor. Things you need to avoid here are picking a pellet stove or boiler which stands out, as you will not be happy with it over time and you ought to try to avoid picking a unit with very distinctive looks which may not fit in well when you re-decorate.

The third step will be to choose a pellet stove or boiler which can burn a wide range of wood and biomass pellet fuels effectively without complications. This is very important because if you purchase a system, which cannot use a wide range of pellets, you will regret it in the future. What’s important to avoid here is been trapped in to using on premium grade pellet fuel.

Just follow the steps as specified and you ought to have zero difficulties with how to change your existing heating system for a pellet stove easily, rapidly and well. Just continue with the stages in order, for the reasons as explained, while carefully avoiding the traps, problems and potential mistakes mentioned. Then experience the fruits and advantages of having change your existing heating system for a pellet stove that you will have earned by your time and energy.

Learn more about Pellets Stoves. Stop by Christopher Scott’s site where you can find out all about Windhager BioWin Wood Pellet Boiler and what it can do for you.

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Alternative Energy Solutions Can Save You Money.

Jul 25

Posted by Adriana Noton in Energy

If your energy bills are getting higher and higher and you are finding it difficult to cope then you may be thinking of investing in an alternative power supply. There are now some cheaper ways to get renewable energies installed and you could be making savings quickly. You can now get lots of information on the internet and elsewhere about alternative energy solutions.

The momentum for changes in energy is also coming from the environmental movement. Climate change and environmental degradation is a concern for many people so organizations, governments and individuals are all trying to bring about change. Individuals are contributing to the fight against global warming by changing their energy use and using sustainable green energy, wind power, and clean supplies.

Before you invest in sustainable energy you will probably want to understand the potential savings. There are no accurate average figures for this as really there are no average households. Many factors change energy consumption and the gains from each technology. Therefore it is a good idea to use an online energy calculator. It will use your information to work out how much you can save by using different types of sustainable energy.

Wind and solar power are the most used forms of renewable energy in homes. The weather is usually the deciding factor when deciding between the two. It is a rare place that has as much sun as wind and so you need to choose the one which will generate the most power.

The photovoltaic cells in solar panels need a lot of sunlight to generate significant amounts of electricity. Therefore they have to be placed in a location where they can take in as much of the light throughout the day as possible. For many years solar power did not represent good value for money to many people as the installation costs were very high. However in recent years the cost has come down a lot and so now the investment may be worth it for you.

When investigating wind power there are a couple of things to check out. Firstly you need to assess whether there is sufficient wind where you live to power a turbine. Also you need to work out how much power you will get from the size of turbine which you can afford and have space for. Just like solar power the up-front costs of wind power have come down a lot over the last few decades. The turbines are also more efficient and will make more electricity from the same wind.

One way households can reduce the costs of installation and start saving money quicker is to build and install the new energy technology themselves. Building solar panels from scratch is possible from items available online or in hardware stores. There are also kits which have all the parts and instructions but they are a little more expensive. It is also possible to build wind turbines but if you intend to install a large one it is better to get professional help. However micro turbines can be built and installed even by people who do not have building experience. If you wish to investigate the self build route then there is lots of advice on the internet.

The internet has many websites with advice on choosing a technology. Investigating alternative energy solutions has never been easier.

Since 1970, the top retailer for solar power toys offers a wide variety of resources to aspiring scientists. Learn about alternative energy solutions, among other scientific knowledge, with these high-quality science lab equipment.

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Wind Turbine Programs – The Simple Way To Determine It Is Best For You.

Jul 3

Posted by Elliott Berry in Wind Energy

If you’re considering changing your place or business over to wind power, either to deliver 100 % of your energy wants or merely to help your current power supply in order to cut back your total energy costs, one of the first things you must do is invest in a set of Wind Generator Plans, which may detail all of the points that you are going to need to consider before deciding if it is a feasible offer for your own situation.

With the continual increase in the cost of the fuels required to generate electrical energy, together with the ever growing need for us all to cut back on our use of fossil fuels to help in the reduction of the results of global temperature increases, now is the perfect time for you to begin considering other methods for powering your house.

One of the primary points to think about is the area in which you live. Clearly a windmill will require wind; so the wind speeds in your neighborhood must be looked at. Ideally you’ll be looking for a median wind speed of twelve miles per hour. Details of where to go to investigate this item would be included in your wind generator plans. Should you build that you do not live in an acceptable area for wind power, you might consider homemade solar cells as an alternative.

You will need to build exactly how much power your home is using now. It may be worth taking this opportunity of having a look at your appliances and see whether there are choices available that take less power, for example low power light bulbs and energy efficient fridges and freezers. This will cut back your overall power wants which will, in turn, cut back on the expenses of building your own generating plant.

Power generated from air turbines will need some kind of storage facility, particularly if you are meaning to be self enough in your energy needs. This is not such a lot of a problem if you are only intending using your house built system to bolster your main power supply, as you can always fall back to this should there not be satisfactory wind available. The technique of storing the unused energy is by the use of an array of batteries, which can on occasion be designed to store as little or as much power as you want contingent on your individual requirements. The best way to work out the power that you will need and the quantity of storage you may require will be included within your wind generator plans.

Do It Yourself Solar Panels : Click on the link to discover more about Wind Generator Plans.

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Self-Made Wind Power – Make Money With Electricity

Jun 13

Posted by Curtis Weber in Wind Energy

How would you feel if rather than you paying to the electrical company, they would pay you?

I’m not pulling your leg here, there actually are people that receive a check each month from their electric company and it’s all due to homemade wind power. Hopefully after studying this article you can benefit from wind power as well.

When folks hear the words wind and power together, the one thing that comes to their mind is saving the planet. Now don’t get me wrong, I am all for a fitter planet. All I assert here is that homemade wind energy does have other benefits besides saving the planet, the money. When I say money, I don’t mean more of it in to the already full pockets of the big companies, but in to the empty pockets of the little man.

So how can you get homemade wind power? You’ll need to have a wind turbine attached on top of a tower, from where the wind turbine can collect kinetic energy and change this kinetic energy into electricity. You do not actually have to change the wiring in your place, it’s all surprisingly easy. However the part that likely interests you the most isn’t the technical aspects of these devices, but that what’s in it for you.

The important thing here is that with home-made wind energy you get more electricity than you need, at least unless you run some sort of a favored night club in your house.

Well of course no-one wants waste that valuable electricity so what to do with it, we’ll just sell it. Yes, electrical corporations will actually purchase your electricity leftover’s, which can be plenty and you finish up with the check in your hand.

Now you know you can essentially benefit from wind power in more ways than one. While you do your part in saving the planet, there is no harm in making a few bucks in the process, is there.

Want to know more about Do It Yourself Solar Panels, visit this Wind generator plans here

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Home Made Wind Power Turbines Information And Facts

Jun 12

Posted by Harvey Wolfe in Wind Energy

A homemade wind power generator is able to capture and convert wind into energy that may be used to fuel one’s home or place of business. When folk think of such a device, they usually think about a mill or turbine, which takes wind energy and converts it into electricity. As the costs of oil continue to rise and become unaffordable, alternative energies are beginning to gather lots of attention and with excellent reason. Because the US does not have plenty of oil on our soil, we are at the beck and call of other states and we aren’t able to control oil prices or supply.

Therefore by researching, developing and adopting alternative energies we are able to take some of our power back regardless of if it is home by home. People using homemade wind power generators will be in a position to economize on electricity and also are better ready to do their part in taking care of the environment.

Today, a homemade wind energy generator can be made for around $200 and thus, are very affordable. They are also a pretty straightforward to form as long as the individual has a good guide that provides clear instructions regarding how to create such a system. There are numerous places online that sell related books, many which are digitally downloadable, that can provide you with a very good and thorough plan so you can create one on your own. All elements can be bought at cheap costs or sourced freely.

More people are looking to use free energy. One way to do that’s to employ the earth’s most natural resource – wind to power one’s home, farm or maybe business. People that have an interest in this may need to seriously consider building such a power system.

Again, these can be built awfully reasonable and easily nowadays. You will find all the info that you will need online to get started quickly and smoothly. Have a look at the suggested report below that may help you build your own wind energy generator.

On the next page you’ll learn more about Wind generator plans, by going here Domestic Solar Power

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Develop Your Windmill – Energy Conserving Home Made Wind Power Generator

Jun 10

Posted by Glenn Atkins in Wind Energy

Wind generators have been around before most people today were born; however, they were not as effective back then as they’re now. The technology keeps improving over a period of time. I like to compare the advancement such that to airplanes.

The first plane hardly got off the ground, and now mankind has created rockets and satellites that may reach millions of miles away, absolutely amazing!

Wind generators have made their own “rocket propelled” improvement too they’re significantly better and seriously better then the past.

Wind power generators have the facility to use energy and even store it for later use. Many individuals around the country are combining wind generators and solar generators to form a self-powered and self-efficient house; this is the energy nature is putting right in front of our faces! It’s now appropriate to move to these clean energy sources.

Now, you will continue to be able to use your power, you won’t have to go completely all green to use your own windmill kit, nevertheless it will definitely help if you build an effectual one to save on the final power – I have actually heard stories of the power corporations owing people money thanks to the quantity of energy they are saving!

The wind generator uses the concept of the Conservation of energy, and uses the kinetic energy of wind by utilizing the rotary blades to harness the wind as the shaft is turned. It is converted with drive pumps and other systems to go into the turbine and into electric energy. It can be stored now or for later use.

Solar panels do the same thing, except it uses sunlight and converts it to heat and light – and saves it to energy. Many people use weather as an excuse, but if you live in a spot with tiny wind, you probably have more sun, and if you don’t have that much sun, you almost certainly have tons of wind! Regardless of what your situation, you can save energy and save 100’s$ on your monthly bill as well!

There are plenty of DIY guides out there that may tell you step by step on how you can build your own homemade windmill kit today, so why don’t you begin today?

Visit the authors other article homemade windmill in this website do it yourself solar panels

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