Green DIY Energy Solar Power Tips
There has been so much information given to the public about solar energy that many people feel they know it well. After seeing programs on installing green DIY solar in a home with little or no assistance one begins to wonder how hard it can be. If a person has not had experience with solar cells and panels and their installation, it is important to look at all of the options that are available.
When thinking about installing solar power in a home one needs to consider the amount of energy that is required to power a home. In homes that have only electrical energy the requirement placed on the solar energy units will be much greater than on a home that has a combination of utilities in use. Either way, solar energy will significantly reduce the costs of an electrical bill.
Knowing about the “guts” of a solar panel will help an individual to decide if they want to start from scratch and build their solar panel, get a kit where most of the tedious labor is already done, or get some help or consultation in getting the solar panel installed.
Amorphous cells which are normally not as efficient as the other cells, monocrystalline cells which are usually the most expensive of the cell choices, and polycrystalline cells which are small and are pieced together.
Each cell produces between 1 and 2 watts of electricity. It takes a lot of these cells pieces together to run a home. When one thinks about the fact that it takes up to 36 polychrystalline cells chained together to produce enough power for a battery, one can begin to see where this could require a lot of space to provide enough electricity for a house.
The individual cells do not produce that much electricity. It is when the cells have been put together that significant amounts of electricity can be produced. However, if the correct encasement or solar panel is not selected the fragile panels can easily be damaged or destroyed by weather or winds. So, selecting the solar panel and its’ placement for the home is an important consideration as well.
Prior to starting a green DIY solar project an individual will want to look at the options available for getting the job done with the least amount of worry and time. There are several ways to do this. There are multiple plans available on-line that give detailed instructions. There are also companies that provide solar kits which give a person the cells, panels, and instructions that they will need to complete their project successfully.
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Should Solar Power Be Relied Upon For Heavy Industry
Several new solar power plants are under consideration in such locations as California and New Mexico who have regular patterns of Sun. It is fair game to inquire, then, on the overall effectiveness and practicality of solar power systems on the large scale. How much can solar power be used to provide for America’s energy base?
The proposed answer is simple. Pound for pound and dollar for dollar solar power stations can not create the output of a fossil fuel power station. The energy locked up in combustible fuels such as coal, natural gas, and diesel is enormous. As long as carbon based fuels can be obtained at inexpensive price points they will continue to keep the largest marketshare for many years to come.
Combustible fuels can be thought of concentrated and stored solar energy from millenia before and in that sense are not really a bad thing. Without combustion, we would be without many modern technological developments, and we could not support our industrial base.
Most of our comforts and commercial activities are founded on several industries. This foundation includes the mining of ores from the Earth, and the manufacturing of raw materials such as aluminum, iron, steel, copper, and more. It includes manufacturing plants for automobiles, airplanes, tools, machinery, advanced electronics, and just about every other gizmo we use on a regular basis. It also includes large machinery required for harvesting lumber and other agricultural products.
Simply put we use a lot of electricity in our regular daily lives. This energy is embedded in the infrastructure around us, our industries, and is most easily supported by combustive energy.
And here is the fundamental problem with large solar power plants. They can’t supply adequate energy to support America’s industrial base. This does not mean they are irrelevant or undesireable. It just means solar power systems make the most sense when used in residential and small commercial applications where energy consumption is moderate.
A 500 MW fossil fuel power plant can squeeze into a relatively small area of a quarter square mile without much challenge. When considering a photovoltaic solar power plant, nearly 1,140 acres (almost 2 square miles) of solar panels would have to be installed to equal this same capacity. This is 2 square miles of nothinig but solar panels, not even allowing for maintenance access roads and other maintenance space. Considering solar panels make peak power with the peak sunshine of the day then when you compare apples to apples we only get a quarter of the total output with more than eight times the space!
In locations that make sense, we need to include solar power solutions as part of our energy portfolio. Our modern combustion technologies deserve recognition. Modern technology in combustion power plants create clean and efficient power with very high reliability 24 hours a day. The highly concentrated energy source of fossile fuels is simply too great to ignore as it relates to powering America’s industrial base.
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A Few Of The Advantages Of Solar RV Travel
If running out of battery power has been a reason that you don’t enjoy your recreational vehicle travel as much as you would hope, there is an answer. A solar RV can extend your battery life and it’s is simple to transform the power system on your existing RV by adding solar power. Most solar systems are added by the owner after the RV is purchased.
For those who enjoy putting things together, you may decide to build your very own solar panel. It will cost about $200 with items that can be purchased at your local hardware. When you don’t want to purchase the components separately, buy a panel kit that includes instructions and all the parts you require. Still less effort on your part is needed when you hire a certified installer of solar panels.
Your first step is to determine the amount of power that you typically use when traveling or camping in your RV. Do you get by with basic water and lighting needs? Does camping in an RV mean television, microwave and coffeemaker? The answers to these questions will tell you how many solar panels will be required to keep your recreational vehicle operational and comfortable.
Local weather will have an impact on the need for energy production. Solar collector panels need sunshine in order to be effective. Cloudy weather results in less power production. Cold weather or hot weather can affect the amount of power that you need.
You can purchase the panels, but if you want to use power at night, you recharge batteries or use an inverter. Batteries allow power usage at night or when the weather is cloudy. Power production is more useful when you store the power that is not being used in a bank of batteries.
A solar RV saves money on electricity when you are camping at some sites. If your camping site is less developed, you can stay longer if you are generating your own solar energy. With solar energy, you avoid the noise and stink of generators.
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Wind And Solar Hybrid Off Grid System – Electricity From Windmill And Solar Panel
Have you been having dreams of being completely free from the utility companies? If you have been thinking that you might want to build wind and solar hybrid off grid system, then there are several considerations that you are going to want to evaluate very carefully. This is a big decision to make, but if you’re dedicated to it there is a lot of reward involved too.
This sort of jump is meant for the individuals that are absolutely committed to using the energy that they can produce on their own. This means some serious planning is involved. You need to think about how you will manage the energy consumption in your home. This is not an experiment to lower your bills, this is big and it is hard to go back on your decision once it is all in place.
Each system is a custom made system. This will depend on the size of your home, and on your current levels of energy usage. By looking at your current utility bills you should be able to find that information. The number of people in your household will also make a difference. What you get will be tailored to your needs.
You will still be able to use normal appliances. Make sure that as many of these appliances are energy conserving models as possible. You are acting as your own power company so you want to make every little bit of energy count.
Since these are hybrid systems and do not rely on a single form of energy, they can be used in any climate. In a sunny climate the solar aspect will provide more of the energy for your home, in other climates the wind generator will do the bulk of the work.
When trying to make this decision there is certainly many aspects to consider. In the end, by going this route you will have no regrets at all. You can feel good about having a system devoted to energy consumption, and also in the fact that you are providing for yourself.
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Choices To Know Before You Purchase Solar Panel Kits
For many years, the only kinds of solar panels commercially obtainable have been crystalline solar panels mounted in a rectangular casing and positioned on a roof. That is why most people, as soon as they consider solar power for their home, imagine this as their single option. Below are a few new advancements in solar power and mounting options you may well have never heard of before.
Thin Film Solar Panels – Man Is That Skinny!
Picture the solar panel you have in a solar calculator. This is a thin film solar panel. Thin film solar panels are used to a great extent in satellites. Thin film technology is at the present being extended into residential and industrial use and was named one of the best inventions of 2008 by TIME magazine.
Thin film solar panels are bendable, unlike polysilicon cells found in traditional crystalline solar panels. These thin film solar panels are being called as second generation solar power technology.
Thin film solar panels are more resistant to hailstones, rocks, etc. If a portion of a crystalline solar panel is broken, the whole solar panel will stop functioning where a thin film solar panel will go on operating.
Thin film panels can also be flexible and tailored to a lot of surfaces. They can be useful in places conventional crystalline solar panels cannot be mounted on. I have even witnessed a thin film panel sewed onto a jacket that powered a MP3 player.
The draw back to thin film panels is that they do not absorb as much energy because they are so skinny. These panels are not nearly as efficient as conventional photovoltaic panels but they are much cheaper. Thin film solar panels are printed onto the rolled backing, eliminating many of the high energy and chemical intensive methods that are typical in conventional PV manufacturing.
Thin film solar panels are low wattage and require more room than traditional solar panels and they are more prone to degradation. In order to counteract some of these competitive disadvantages they have versus conventional solar panels, manufacturers offer better warranties for thin film panels.
The biggest thin film solar photovoltaic (PV) project in the United States is the Blythe plant located 200 miles east of Los Angeles, California. The 21-megawatt solar power plant uses thin film solar cells made out of cadmium telluride. At full power, the plant will create enough electricity to power an expected 17,000 houses.
Now let’s look at traditional solar panels and some of the mounting options that are available you may well have never heard of before.
Mounting Options For Conventional Solar Panels – It’s All In the Mount
Solar panel mounts come in three main types: pole mounts, roof-ground mounts, and flush mounts. With these mounts, you can fix your solar panel onto an RV, on top of or against the side of a pole, on your roof, or even install them as a free-standing unit.
Pole Mounts – No That Is Not Something Santa Claus Uses For His Sleigh
Pole mounts, specially top-of-pole, have been well-liked for awhile now. Top-of-pole mounts are basically a steel or aluminum rack and rail structure bolted or welded to a large casing that sets on top of a pole with set-bolts to keep it stationary. Side-of-pole mounts are frequently used when you need to mount to the side of a telephone pole or communications tower. Tracking mounts are similar to top-of-pole mounts, but they also have a technique of automatically aiming the mount to track the sun.
Top of pole mounts (as well as sun trackers) are one of the simplest mounts to set up. They really only need one steel pole set in the ground (typically in concrete), and the mount slips onto the top of the pole. Most common sizes use a 2-inch to 8-inch pole, usually around 11 to 13 feet in length. They can go higher if you need to get the panel up higher to get around shading from close by bushes.
Common Roof-Ground Mounts
Roof-ground systems can be mounted onto a roof or ground without a lot of reworking in setup. They are typically constructed from stainless steel in a grid-like system of supports. Roof-mounted panels for smaller systems are the easiest to put in, using tiny flush-mount brackets that lift the panels to the most excellent angle for solar collection.
Ground mounts, as the name implies, are solar panel mounts that are installed on the ground (as opposed to a pole mount or roof mount). They have supporting, changeable legs which allow you to optimize their vertical orientation for solar exposure. Ground mounting systems typically entail lots of steel supports, concrete foundations, and galvanized footings, which can be troubling, when you are trying to keep your system low cost. Ground mounted systems call for structural strength to avert weight bearing failure.
Even though module mounting systems are offered for ground and roof installation, roof mount installation is the most common and cost effective method. The roof mounted panels are attached to a mounting system usually consisting of an aluminum or steel support structure that attaches the panels to the roof.
The Down Low On Flush Mounts
Flush Mounts are low-priced and simple to install – these are perfect for single panel installations and smaller solar arrays. Flush mounts are put onto a level face such as a rooftop, the top of a boat, or the top of a recreational vehicle and are not used for ground installations. These mounts function to separate the solar panel from the mounting surface and permit airflow to pass beneath and cool the solar panel for efficient operation. Flush Mounts are typically used with small solar arrays on roof tops and RVs, because the structural design of a flush mount cannot hold large solar panels.
There are many new options available in the expanding realm of solar technology. For all you could ever want to know about solar panels and wind generators visit purchase solar panel kits
