Positive aspects and Drawbacks of Solar Panel

January 28th, 2013

by Jim Scott

Even though, a whole lot nevertheless demands to become performed, as it pertains to to using Solar Power, Australia is turning out to be amongst the leading regions. Australia’s dry atmosphere and latitude the mixture of both give it a superior prospect of solar energy generation. A good element in the Australia collects about 4 kWh in every single square meter daily of insolation during winter season, even as locations in the north going above 6 kWh everyday.

Australian insolation is noticeably higher than the median figures in Europe, Russia along with the vast part of United states. Matching amounts are present in desert circumstances of northern and southern Africa, south-western regions of U.S.A also as adjacent area of Mexico, and regions inside the Pacific region of South America. Nevertheless, the regions of Australia with greatest insolation are found inside the inner districts, far from cities.

There are many positive aspects of solar panel technologies linked to producing solar electrical energy on a significant and tiny level. You are able to produce solar energy for the home by utilizing substantially better and reasonably priced equipments connected with this alternative energy supply.

Amongst the prominent rewards of a solar power program for your home would be the lack of carbon dioxide given off by solar panel systems whilst producing electrical power. The only true pollution you might connect having a solar power shall be the producing with the solar panel, and transportation with the panel prior to it gets to your property, then possibly the usage of electrical power to power the tools required when your panel is installed and repaired.

Other benefit of solar power is that the source of power (sunlight) is 100% renewable in contrast to the supply which is possibly generating your instant electric power. Rewards of solar energy also are the capacity to make use of power in faraway regions. This has proved to become a comparatively helpful convenience of solar panel technology that can bring electrical power to a number of the isolated locations we know of.

Property solar energy unit would help significantly to hill towns exactly where it may be complex to setup energy cables which will reach these parts. Latest innovations have facilitated us to hold the solar electricity we generate by implies of solar powered invertors and battery packs. It might be a huge plus point of why you will want to use solar power to influence your house electric power supplies.

In relation to downsides, the begin up investment of solar panels is merely observed as a disadvantage. Nonetheless this is also a tiny cost to pay whilst you know the gains you might earn in the future on your electric bills. Apart from that the only other negative aspect is that your solar power systems can not create electrical energy when the sun will not be accessible.

The Australian government’s most recent solar power for householders, enterprises and public utility locations is referred to as “Solar Credits”. On the twentieth August ’09 this was passed into law, nevertheless the policies preserve on changing the specifics from the subsidy continuously downsizing it with hardly any notification. It subsidises the price of setting up a Solar Power Method and contrary towards the system previously, that is certainly means-tested at a loved ones wages of $100,000 this subsidy is not means-tested whatsoever. That way you can actually look after the initial issue.
Know the solar panels cost in your area and make a wise choice.



Home Energy

February 25th, 2012

Maximizing the Use of Your Home Energy

With the technological advancements we have today, it is hard to resist the temptation of having each electronic device available on the market. And why not grab the latest and greatest if you can afford it? However, with the increasing fuel cost and electric rate, there are things that need to be done. You may simply grab the latest plasma tv or the most advanced heating system today but the thing is, you have to pay the price not only on these items but the electricity that they will consume. And chances are, if you have all the high tech stuffs at home, your electric bill does not come cheap.

So, as was mentioned earlier, something must be done in order to make sure that your are getting the most out of what you are paying each month energy. And the very first place to do some changes is right at your very home.

A typical household would spend about $1600 per year on electric consumption. You might fall under this figure. This is big enough right? But this is not the end of the story. Don’t you know that a big portion of what you are paying for electric bill is never been used? Let us put it in other words: Energy is wasted month after month right at your very home. Thus, you are spending on something that you never even use.

To make up for this, here are the changes you can do in order to get the most out of every cent you pay for your electric bill:

Turn off unnecessary devices. If you are not watching your television, never leave it on. This also goes with your stereo. Learn how to turn them off if you don’t need them. Turn off the lights if you are leaving the room as well. Also switch off the air conditioning system if you don’t plan to return for a while. If you don’t use the computer monitor, turn them off. Like the television, it consumes electricity when you are not using it.

Keep the sockets free. Unplug all your chargers. Yes, they consume small electric current but if you leave them plugged in day in and day out for months, you will feel their effects on your electric bills. Remember that these little things, when pile up can be big.

If you plan to leave the house, never let the heating system run at the temperature as if you are at home. Keep them low; better yet, turn it off. You are not using them anyway. Heating system consumes a large portion of your electric bill so you might as well do some necessary changes with them. If for instance you do not want to enter cold home, you can set up remote control heating system or a programmable heating system. In this way, you do not have to leave the heating system running all day. All you have to do is to set the time when you want your heating system to work and you will save a lot of money.

During the day, use the sun to warn up the house. The sun is free so open your drapes and windows and let your heating system rest for a while. Close the windows and drapes at night.

Instead of incandescent lights, use fluorescent. They produce more light but consume less electricity.

If you don’t want to turn the lights on and off every time you go in and out of the room, you might want to get some timers, dimmers and motion sensors to do the job for you. They are worth investing for.

Refrain from using hot water when washing your clothes. Also, it will give you much savings if you prefer washing on full loads. On your dishwasher, make sure you also full load them. If there are few clothes or dishes to wash, prefer using your hands. Air-dry them so that you do not consume more electricity.

Doing these things doesn’t mean you deprive yourself from freely using the electricity you need. It only means that you are wisely spending every cent you pay for electric bills.

An Alternative Energy Education Method

February 21st, 2012

An Alternative Energy Education Method

The best method of educating young people about alternative energy production that this writer has ever witnessed is the use of the PicoTurbine Company’s kits, books, and projects. The PicoTurbine Company produces these things for the purpose of advancing the cause of renewable (alternative) energy and getting young people to look into the future and see that the environment that’s being seeded now is the one they will inherit then. As the late, great Gerry Ford said, “Things are more like they are now than they have ever been before.” If we are to change the future world for the better, then it starts right here and now with the advent of “green” energy systems.

One of the core concepts of PicoTurbine can be stated: Tell me, and I will forget. Show me, and I might remember some of it. Involve me, and I will master it. Based on this old tried and true adage, the kits that the company produces come with activity suggestions to get the young people into hands-on learning situations. One suggestion of the company is to demonstrate how heat can be produced by wind energy (the company’s specialty) through using a “picture wire” for the heating element. PicoTurbine has found that people typically think of wind energy as being “cold” energy, and are pleasantly surprised to see how wind can be used for generating heat in the home. Another project suggestion that the company offers is to have different groups split off in the classroom and then compare their respective wind turbines that they have built. They can see which ones produce the most or least electricity; which ones start up with need of the least amount of wind power; and for very young children, which ones have the most aesthetic appeal.

There is a core curriculum that PicoTurbine has in mind for teachers to instill in their pupils. Renewable, alternative sources of energy include solar, hydroelectric, geothermal, and biomass in addition to wind-produced energy. When we use more alternative sources of energy, we decrease our nation’s dependence on foreign oil supplies, which often come from nations who cannot really be called our “allies”. Alternative energy is already becoming cost effective when set against the fossil fuels that we are so reliant on currently.

PicoTurbine points out that wind farms and solar arrays are already letting their makers enjoy commercial success. In the last two decades, the cost of photovoltaic cells expressed in terms of per-watt has gone from nearly $1000 to just $4! It has been predicted by analysts that by the year 2015, the cost per watt should only be about $1 (in today’s dollars). Students also need to be taught about the hidden cost of fossil fuels: pollution and environmental degradation. Air pollution from burning fossil fuels has been shown through studies to increase incidences of asthma attacks, heighten the effects of allergies, and even cause cancer. Switching over to clean, green energy found in the alternative forms would prevent air pollution and help bolster the environment.

Alternative Home Energy 2

February 20th, 2012

Alternative Home Energy

Types of Alternative Home Energy

Home energy consumption is one of the main problems of people today. The fact is, we all need electricity to power our lives. We need the level of civilization that can be provided by electricity. However, most people think that the price they pay is just too much for the amount of electricity they get to consume.

In the true spirit of humanity, people did what they always do whenever there’s something that does not completely satisfy them about life: they innovated.

Alternative home energy has been on the roll ever since people have made designs efficient enough to make them feasible. People may think that alternative energy is just a recent development, but in fact, alternative home energy has been around even before electricity was discovered.

Consider these types of alternative home energy:

1) Wind energy – Nowadays, windmills are used in homes to run small generators. These generators produce and store electricity to be used in running small home appliances. However, windmills have been around for a long time. If you take a look at the word “windmill” you will realize that this type of alternative home energy device was used for a purpose other than producing electricity.

Yes, the windmill was indeed, used to mill grain. As you may well know, grinding grain my hand is very hard work. So in order to make life more convenient and the production of flour more efficient, windmills were used to turn the large grinders.

Seeing as how this was so effective, it was inevitable that the windmill evolve into the 21st century in order to be used as a power source.

2) Solar energy – Many people think of this type of alternative home energy as something that’s technologically advanced. In a sense, harnessing the power of the sun to produce electricity is. But this alternative home energy has already been in use for a long, long time.

Think about this word for a second: clothesline. Aha, you get it now, don’t you? Yes, we have been using solar energy to dry our clothes for God knows how long. Think about that spin dryer or hair dryer you have and think about how much electricity it uses to do a task that the sun has been able to do for years, albeit at a slower pace.

This alternative home energy is harnessed nowadays for a variety of tasks. Some use it to heat their homes, others use solar power to heat water, and other people use solar cells to power small appliances and save a little on that electricity bill. The efficiency by which we are now able to convert solar power into electricity is of such a degree that it is very possible to power a whole house! Now, isn’t that amazing?

3) Hydropower – This type of alternative home energy makes use of water currents in order to turn turbines to run generators. Once again, this is not really a new technology. Like windmills, waterwheels were often used to harness the power of a nearby river in order to grind grain into flour.

4) Biogas – This is another alternative home energy source. Biogas is produced naturally via the decomposition of different biological material. By using biogas instead of the common LPG, home owners can cut back on their heating bills.

As you can see, there are a lot of different types of alternative home energy. What you need to do is explore these options and discover which type is the best for you to use. You have also been informed as to how we have used these energy sources in the past and how they are being used today.

Unfortunately, some of the methods of harnessing these different alternative home energy types may yet seem impractical to the common homeowner. However, as technology continues to evolve, you can be sure that the use of alternative energy will be more efficient.

By using alternative home energy, you accomplish two things: you save on your expenses and you help create a better world. You see, alternative home energy sources do not produce any harmful effects to the environment. By using these sources, you harness relatively free energy. Some people may say that the devices used to harness these sources may be too expensive, but in the long run, you’ll end up saving so much more than you spend.

Homemade Solar Panels

February 19th, 2012

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Green Energy – The Way of the Future

February 10th, 2012

Green Energy – The Way of the Future

You may have heard a lot about green energy the past year or so. Whether you’ve jumped on the green energy bandwagon or not, it is definitely not a trend. Green energy is the way of the future. Let’s take a look at exactly what green energy is, why it’s important and how you can use it to improve your life and your environment.

What is Green Energy?

Green energy is energy that produces little if no by products that harm the environment. For example, fossil fuels like oil are expensive to mine, destructive to the environment during the actual drilling process and produce many toxic byproducts. These very same by products have been directly contributing to greenhouse gases and global warming not to mention polluting our waterways and air.

Green energy, like solar, wind, and geothermal do not cause destruction to the environment either during their harvesting stage or as a byproduct. When you use solar cells for example to store and create energy, you’re using energy directly from the sun. There’s no by product create and no waste.

Benefits of Green Energy

The benefits of green energy are vast. Initially you may think about two primary environmental benefits. They include no waste or pollution from the energy sources or emissions. Eliminating harmful emissions would drastically improve our planet’s outlook and virtually eliminate global warming caused by greenhouse gasses.

Additionally, green energy means no more destruction of the earth as we harvest fossil fuels. No more oil spills, digging in the midst of our pristine wilderness and destroying our natural resources.

However, beyond the immediate and apparent environmental benefits, in the long run green energy is significantly more cost effective. Imagine if your entire home ran on energy from the sun? How much a month would that save you in heating your home and in your electric bill?

Over the course of a year you’d save a thousand dollars or more, right? What about over the course of ten years? Yes, initially it will cost to transfer your energy source from fossil fuels to green energy sources, but that initial expense is usually paid for within a few years.

Green energy is infinitely sustainable and economically sound. That’s why it is the wave of the future.

How to Use Green Energy

The good news is that green energy can be utilized in smaller increments. You don’t have to change your entire home over to sustainable fuel sources in one fell swoop. You can add a few solar panels, use passive solar, and support sustainable practices. Some energy companies even offer a membership where you can specify a certain amount of your energy come from wind or solar. This depends on where you live but check it out. Finally, you can support businesses that use green energy.

It may take a while to spread throughout the world, however green energy is more than a passing phase, it is the wave of the future.

A War Between Eating And Sustainable Power

January 27th, 2012

A War Between Eating And Sustainable Power

Today climate change is a reality that is acknowledge by even the most doubtful of skeptics. The warmer temperatures in areas where its supposed to be cool, scorching summers, and bone chilling winter have become a pattern that people cannot simply ignore.

What The War About?

Funny enough it seems that people are getting desperate and all are turning to bio-fuel like it’s the savior of all mankind. So what is bio-fuel? Bio-fuel is any gaseous, solid, or liquid material derived from biological materials. The argument ensues when people talk of the future. Bio-fuel’s raw materials are usually agricultural crops that are made to undergo fermentation and certain processes in order to produce bio-fuel.

The Problem

Who is the world’s largest oil consumer? Those with the highest number of vehicles running their roads, countries like the US, England and generally most of the European nations. When you think about it bio-fuel is made from corn, sugarcane, palm oil, vegetable oil, and etc; where do these agricultural crops come from? Third World Countries.

In Mexico they have this ‘tortilla crisis”. Corn which is the basic ingredient of tortilla is now sold five times the price it used to be marketed for. The reason for the inflated prices? The demand of bio-fuel in highly developed countries has severely altered the business people’s sense of profit. Why sell for a dollar when you can for 5 because the demand is now higher.

Who Suffers?

The first world countries will have to export goods from the third world countries to fuel their increasing demand for energy. The third world countries are usually tropical ones located near the equator, hence a higher crop growth of corn, and all those needed to manufacture bio-fuel; but for these countries corn is food, so is sugar cane. For the first world to survive the poorer countries must either starve in hunger or break their back working to be able to afford the price hikes of the most basic of all commodities: food.

A Compromise

So what should we do? We need to address the problems of the environment and pollution, but it is also not right that to solve a problem we must create one. Think about it if the agricultural countries go into decline because its people can’t afford food then who will till the land to supply the giants with endless bio-fuel?

Sustainable energy is geared to sustain life, not make it harder. A proposal is in order. Since the crops needed for the production of bio-fuel can only survive in tropical countries then the governments of the more well off countries will have to invest in the agricultural countries to supply their own demand. These crops must be independent from those for local consumers. Stringent rules governing pricing and distribution must be implemented to further protect the source of the energy.

Sustainable power means the world working hand in hand to create a better way of life for the future. The road to betterment is paved with hard work and dedication. The ancient Egyptian used sails to go up and down the Nile; they were patient and they reached their destination. Let us all be patient but diligent in our quest for sustainable power to sustain life.

What is Alternative Energy

December 29th, 2011

There is a lot of energy that we can harness if we only seek to research and develop the technologies needed to do so. We can get away from the fossil fuels and the old electrical grids by turning to alternatives to these energy sources.

One of these alternative energy resources is wind power. Wind turbines continue to be developed that are progressively more energy efficient and less costly. “Wind farms” have been springing up in many nations, and they have even become more strategically placed over time so that they are not jeopardizing birds as former wind turbines did.

Another alternative energy resource is the one that is most well known: solar energy. This involves the manufacturing of solar cells which gather and focus the energy given off directly by the sun, and translate it into electricity or, in some cases, hot water. As with wind energy, solar energy creates absolutely zero pollution.

Ocean wave energy is seen by governments and investors as having enormous energy generating potential. A generator in France has been in operation for many years now and is considered to be a great success, and the Irish and Scots are running experimental facilities.

Hydroelectric power has been with us for a while and where it is set up, it is a powerful generator of electricity and cleaner than a grid. However, there are certain limitations to the availability of the right places to set up a large dam. Many run-of-the-river, or small and localized, hydroelectric generators have been set up in recent times due to this limitation.

Geothermal energy is extremely abundant, since it lies directly beneath our feet, just a few miles below the earth’s surface. This energy is produced by the heating of water through the actions of earth’s fantastically hot molten core. The water turns to steam, which can be harnessed and used to drive turbine engines which in turn generate electricity. Great amounts of research and development should be put into geothermal energy tapping.

Waste gas energies, which are essentially methane, reverse the usual energy-pollution relationship by creating energy from waste that lies in the dumps and from some air pollutants. This gas is used in fuel cells and can be used in standard gasoline generators.

Ethanol is a gasoline substitute and is created from such things as wheat, sugarcane, grapes, strawberries, corn, and even wood chips and wood cellulose. There is controversy over this fuel with regards to its ever becoming truly economical or practical except in very localized areas, but technologies for its extraction and admixturing are continuously being refined.

Biodiesel energy is created out of the oils contained in plants. So far, the commercial stores of biodiesel have been created using soybean, rapeseed, and sunflower oils. At the time of this writing, biodiesel is typically produced by entrepreneurial minded individuals or those who want to experiment with alternative energy, but commercial interest from companies is on the rise. It burns much cleaner than oil-based diesel.

Atomic energy is created in atomic energy plants using the process of nuclear fission. This energy is extremely efficient and can generate huge amounts of power. There is concern from some people about what to do with the relatively small amount of waste product atomic energy gives off, since it is radioactive and takes hundreds of years to decay into harmlessness.

Alternative Energy for the Home

November 29th, 2011

The trend toward homes that are powered by alternative energy sources, ranging from wind turbines and solar collection cells to hydrogen fuel cells and biomass gases, is one that needs to continue into the 21st century and beyond. We have great need of becoming more energy independent, and not having to rely on the supplying of fossil fuels from unstable nations who are often hostile to us and our interests. But even beyond this factor, we as individuals need to get “off the grid” and also stop having to be so reliant on government-lobbying giant oil corporations who, while they are not really involved in any covert conspiracy, nevertheless have a stranglehold on people when it comes to heating their homes (and if not through oil, then heat usually supplied by grid-driven electricity, another stranglehold).

As Remi Wilkinson, Senior Analyst with Carbon Free, puts it, inevitably, the growth of distributed generation will lead to the restructuring of the retail electricity market and the generation, transmission and distribution infrastructure. The power providers may have to diversify their business to make up for revenues lost through household energy microgeneration. She is referring to the conclusions by a group of UK analysts, herself included among them, who call themselves Carbon Free. Carbon Free has been studying the ever-growing trend toward alternative energy-using homes in England and the West. This trend is being driven by ever-more government recommendation and sometimes backing of alternative energy research and development, the rising cost of oil and other fossil fuels, concern about environmental degradation, and desires to be energy independent. Carbon Free concludes that, assuming traditional energy prices remain at their current level or rise, microgeneration (meeting all of one’s home’s energy needs by installing alternative energy technology such as solar panels or wind turbines) will become to home energy supply what the Internet became to home communications and data gathering, and eventually this will have deep effects on the businesses of the existing energy supply companies.

Carbon Free’s analyses also show that energy companies themselves have jumped in on the game and seek to leverage microgeneration to their own advantage for opening up new markets for themselves. Carbon Free cites the example of electricity companies (in the UK) reporting that they are seriously researching and developing ideas for new geothermal energy facilities, as these companies see geothermal energy production as a highly profitable wave of the future. Another conclusion of Carbon Free is that solar energy hot water heating technology is an efficient technology for reducing home water heating costs in the long run, although it is initially quite expensive to install. However, solar power is not yet cost-effective for corporations, as they require too much in the way of specialized plumbing to implement solar energy hot water heating. Lastly, Carbon Free tells us that installing wind turbines is an efficient way of reducing home electricity costs, while also being more independent. However, again this is initially a very expensive thing to have installed, and companies would do well to begin slashing their prices on these devices or they could find themselves losing market share.

Where is time gone?

July 25th, 2011

Have been busy with other things,Trying to find work to start making some money. Well will try and post more later on.