Solar Panel Installation

Learn How Easy it is to Build Solar Panels

A lot of people are trying these days to install solar panels, so they can save money and avoid paying extra for growing costs of the energy.

Just take a look at the prices asked by most professionals and you will realize that few can afford to pay others to do this job. The must cheaper and easier way to get solar power is to teach yourself how to install them.

If you are the type of guy that is motivated and loves the do it yourself mentality, making some solar panels can be an easy task. as far as the costs of buying the right parts and installing solar panels that are pre-made, it’s actually much easier to make them. Another good part of teaching yourself how to build solar panels is that you can also decide on the design and size.

When you get yourself a manual of good quality and you invest the time to learn how to build solar panels, you can easily find the needed supplies. You can find them in almost every hardware store, since we’re talking about glass sheets, plywood or copper wire.

Finding photovoltaic or solar cells is also an easy task. You can buy them from local stores or you can order them online. Once you master the process of building solar panels, making one of 100 watts should only take around one day. Such a panel is perfect if you want to power a small workshop or appliances.

What is really important is to find a good manual that offers you a lot of detailed instructions on building a solar panel. Skimping on the manual might offer you something with insufficient instructions, so pay the extra few bucks for a good one. since you spend so little on making a solar panel, the few bucks that you pay for the manual are worth it. Overall you’re still spending very little compared to what a professional might ask.

Visit GreenEurope.Org for more articles and tips on how to create green energy and how to use alternative sources of energy, learn how to build a solar panel at home and how to use solar power to get solar electricity at home.

Author: Cristian StanArticle Source: EzineArticles.comCredit card currency-exchange fees

Parts To Build Solar Panels

What are the parts to build solar panels? it may or may not surprise you that there are very few parts needed to build solar panels. Obviously, the most important part is the solar cells so lets start there.

We’re going to be building our solar panel our of poly or multicrystalline solar cells. These are the ones that you see all the time is solar panels. there are also a third kind of solar cells called thin film solar cells; however, their efficiency isn’t quite as high as the silicon cells (yet). if you just hop onto eBay you can find pretty inexpensive solar cells. there are several different kinds of cells you can buy which I’ll go over.

Whatever you do do not buy any broken or chipped cells. These cells are garbage. you can basically buy untabbed or pre-tabbed solar cells. the difference between them is a couple hours of work. Untabbed cells add a couple hours to the build time of your solar panel. Tabbed solar cells make it easier and faster to build your solar panel although they do cost a little bit more (not much).

Depending on which cells you buy you may need tabbing wire as well. Tabbing wire is simply flat thin wire which is used to tab solar cells. It’s available in spools and doesn’t cost too much. You’re also going to need something called bus wire. Let me explain what it’s for. the solar cells get hooked into strings (usually 5-6 per string) and the strings need to get connected together. That’s what the bus wire is for. it allows you to connect the strings of cells together without adding to the thickness of your solar panel.

You’re also going to need a soldering iron with some solder and flux. Soldering isn’t that hard and soldering solar cells doesn’t require anything special. as long as you can hold it you’ll be able to solder. In addition you’ll need a sheet of plexiglass (a thin piece works great) and a 2′ x 4′ piece of plywood.

The plywood gets painted (I use white) so it looks more professional. You’re going to need about 2 tubes of clear silicone as well. the strings of cells get siliconed into place and that creates a very good moisture barrier. It’s important to use a fair amount because you don’t want any moisture to get into your panel.

Lastly, you’ll need some tools like a scroll saw, caulking gun, pliers etc. Whatever tools you have at home will work just fine.

There really isn’t that many parts used to build solar panels. I recommend a beginner start with tabbed solar cells so you can learn the process of building a panel. if you want a challenge you can use untabbed cells in later panels. Just remember that it does add a couple hours to the build time.

Business Briefs: Manufacturer of solar panels to expand in S.C.

BLACKSBURG — Global Energy Franchise said Monday it is opening a solar panel plant in Cherokee County. the Greenville company announced plans to build solar systems in a former textile mill in Blacksburg. Global Energy will initially employ 81 people at the plant.

Production should begin next spring. Expansion plans call for more than 200 jobs over the next four years, as well as up to 20 jobs in corporate offices in Greenville.

The company plans to offer solar energy systems to residents and businesses in South Carolina. It hopes to make and assemble photovoltaic panels for companies worldwide.

Up to $1.2B missing from MF Global client accounts

WASHINGTON — the court-appointed trustee overseeing MF Global’s bankruptcy said up to $1.2 billion is missing from customer accounts, double what the firm had reported to regulators last month.

Regulators are investigating whether MF Global tapped money from clients’ accounts as its financial condition worsened. that would be a violation of securities rules. MF Global was led by former new Jersey Gov. Jon Corzine. the firm collapsed after a disastrous bet on European debt.

Firm’s hepatitis C work spurs Gilead acquisition

INDIANAPOLIS — Gilead Sciences Inc. has agreed to pay about $11 billion for drug developer Pharmasset Inc. in a huge bet on experimental hepatitis C treatments. the offer includes an 89 percent premium over the stock’s latest closing price.

Pharmasset has no products on the market, but it is studying a possible oral treatment combination for the viral infection that could become a preferred option if studies show it works as well as drug cocktails containing the injectable drug interferon.

Hepatitis C can lead to life-threatening liver damage. Analysts expect the disease to become a bigger health problem due to the aging population of U.S. baby boomers.

Chevy to build Equinox at Tennessee auto plant

SPRING HILL, Tenn. — General Motors said it will begin building its Chevrolet Equinox at a plant in Tennessee next year and plans to begin making a midsized vehicle there in the future. Monday’s announcement of the $61 million investment will create nearly 700 jobs at the plant outside Nashville.

GM said the subsequent $183 million investment into the unspecified midsized vehicle will create another 1,200 jobs. Production on the Equinox is scheduled to begin in the second half of 2012. the timing on the second vehicle was not announced.

CEO of toy giant Mattel to retire at end of year

EL SEGUNDO, Calif. — Toy maker Mattel Inc. said Monday that Chief Executive Robert Eckert will retire at the end of the year. Eckert, 57, who has led Mattel for 11 years, will be replaced Jan. 1 by chief operating officer Bryan G. Stockton, 58. Eckert will remain chairman. before he came to Mattel, he was CEO at Kraft Foods.

HP results hurt as 3 key units report falling sales

SAN FRANCISCO — Hewlett-Packard said Monday its net income plunged in the latest quarter as revenue fell in three of its main business lines.

HP’s personal computer unit, its printer and ink division, and its servers and networking segment each experienced declines. HP also absorbed heavy costs for shuttering its tablet and smartphone businesses.

The results illustrate the challenge HP faces as it charts a new course under new leadership.

HP earned $239 million, or 12 cents a share, versus $2.53 billion, or $1.10 cents a share, in the year-ago period. Excluding items, HP earned $1.17 a share. Analysts polled by FactSet expected $1.13. Revenue rose 3 percent to $32.12 billion. Analysts expected $32.05 billion.

Groton council gives pending OK for solar panels at landfill

Groton – a California-based company with a Massachusetts division wants to locate an array of solar panels that would generate renewable energy at the town’s landfill on Flanders Road.

The Town Council agreed Tuesday night, pending the scrutiny of the town attorney, to sign a letter of intent with Borrego Solar, of Lowell, Mass. that would allow Borrego, with state approval, to build and install a ground-mounted solar facility capable of generating between one and five megawatts of electricity in partnership or under contract with Connecticut Light & Power.

Borrego would lease space at the landfill from the town for up to 20 years. According to the letter of intent, Borrego, or Borrego and CL&P would, pay up to $25,000 annually for each megawatt of the system’s capacity.

A 3-megawatt system could produce as much as $75,000 per year for the town.

Borrego would either keep the energy credits the system would earn, or it could sell them to CL&P, which would own and distribute the power. If Borrego does not share ownership with CL&P it would contract with the company to manage and maintain the system.

Amy McDonough, a project manager for Borrego, said the landfill is the ideal space for the project. her company has used landfills in other communities, including several in Massachusetts.

“They are perfect for solar development opportunities. They’re brownfields that don’t have lot of options for use,” she said of landfills. “You can’t put a building on them. we can install our equipment on them without impacting the cap, and they are the perfect place to capture sunlight.”

“We also make sure our design doesn’t impact the movement of stormwater over the landfill. Protecting the cap is paramount,” she said.

“Our work undergoes a full geo-technical evaluation.”

She said the company needs about 5 acres of open space for the solar panels to function at their best.

Building Solar Panels For Your Home

Although solar panels are a little bit more affordable nowadays it still pays for you to learn about building solar panels for your home. I’ve done the math and by building your own solar panels you can save over $300 per solar panel (at a rate of 2 hours to build one that equates to a savings of $150 for every hour you spend building solar panels). Although it may seem difficult to build a panel it is easy and even a beginner can do it.

To start out with I’m going to give you an introduction to building solar panels for your home. You’re going to need:

2′ x 4′ piece of plywood (3/8 is fine)
2′ x 4′ piece of plexiglasss (1/4)
36 3 x 6 solar cells (tabbed are preferred)
Soldering iron
Solder
Flux
Tabbing Wire

To start you need to connect the solar cells into one giant string. the reason being is that in order to charge a battery the voltage needs to be higher than the voltage of your battery (The higher voltage ‘pushes’ the energy into the battery). since each solar cell only generates 0.55 volts you need to connect them into series which basically adds 0.55 volts times the number of solar cells. In this case we’re using 36 cells so this panel will produce 19.8 volts.

If you want to know how much power your panel is going ot produce that’s simple formula as well. Each solar cell is rated 0.55 volts @ x amps. Multiple the volts and amps of the solar cell and multiply that number by the number of solar cells in your panel. In this example the 3 x 6 cells are rated 0.55 volts @ 3.98 amps so the total output is 78 watts (the actual output is closer to 72 watts).

Lets get back to building solar panels for your home though. I’m hoping you bought tabbed cells because they are much easier to work with. there are wires hanging off the end of each cell. you need to lay 6 cells in a line face down and connect the wires hanging off the face of the first one to the little tabs on the back of the second one. Do this for all 36 cells and you’ll end up with 6 strings.

The rest of the process is pretty simple. you sandwich those strings in between the plywood and plexiglass and seal the whole thing up. after testing that it works you can hook it up and start generating power for you home.

Why Solar’s Image Isn’t So Bright

Solar panels, finding favor in suburban America, are moving off the shelves at Lowe’s and Home Depot. but solar’s image as an alternative source of energy to boost the country’s power grid — as opposed to home water-heating units — doesn’t seem so bright. the debate these days is no longer solar vs. oil or solar vs. coal, but rather solar vs. itself, as high-profile business fiascos, often involving substantial tax-payer money, land on front pages.

Just how burned is “brand solar”?

the most recent example of the damage done to the technology comes courtesy of Solyndra, a solar-energy manufacturer that filed for bankruptcy in September, citing its inability to compete with government-funded manufacturers abroad. Prior to the filing, the Obama administration guaranteed the company a $535 million U.S. loan, and the president himself referred to the company as a positive example for the industry.

Rich Clement/Bloomberg Solar has been plagued by uphill battles.

the bankruptcy is not just a headache for the administration, it’s a setback for a global industry that can’t seem to find its way out of a hole it’s been digging for years.

Alternative-energy giant First Solar, which itself received billions in loan guarantees from the government, announced recently that its CEO was stepping down after boosting panel manufacturing capacity during a slump, according to Bloomberg News. the company immediately saw its shares decline more than 25%.

Meanwhile, a group of largely anonymous U.S. industry players recently joined forces to blame China for their woes. the Coalition for American Solar Manufacturing is asking the U.S. government to impose anti-dumping sanctions on China’s solar-energy manufacturers that thrive on government funding. the coalition is arguing that China’s cheap imports are putting the U.S. manufacturers out of business and slashing jobs (though the anonymity requested by all but one of the coalition’s seven members suggest that despite their frustration with Chinese subsidies and “dumping,” they are fearful of rattling relationships with the Chinese manufacturers upon whom they still rely).

aside from going after China, most of what the industry is doing is lobbying. So far this year, SolarWorld has spent $90,000 on lobbying and SolarWorld California, which shows up separately, spent $40,000 on lobbying, according to OpenSecrets.org. the company spent around $400,000 on measured media for its combined product portfolio, according to Kantar. (Solyndra has spent $500,000 on lobbying in 2011, and First Solar has spent $480,000, according to OpenSecrets.)

in other words, the solar industry isn’t exactly rushing to persuade the public these recent setbacks aren’t indicative of wider issues.

but a couple of major players are still making big bets and numerous studies point to solar’s growth in the U.S. the key at this point — aside from not making financial mistakes — is for companies to highlight their technology, educate the general public and stakeholders on the potential for low-cost, widespread power sourcing and, if applicable, tell a story of self-sufficiency.

“Even though there are a lot of mixed messages, we continue to focus our message on our technology,” said Milissa Rocker, communications manager for Renewables & Environment at General Electric. the communications team is promoting the relevance of the new technology and solar in GE health-care devices such as X-ray and imaging machines.

GE’s new plant in Colorado is not supported by federal subsidies, she said. this self-sufficiency is not a key message for the company, even though it does represent progress in an industry trying to wean itself off subsidies and make the case for solar as a competitive energy source in a free market. however, the PR team is prepared to make the point when prompted — and lately it’s been prompted a lot, she said.

MAKE SOLAR PHOTOVOLTAIC PV PANELS SOLAR CELLS HOMEMADE DO IT YOURSELF SOLAR PANEL

Check SolarEnergyGuide.net for details Get step-by-step instructions on how to Build and Install your own Homemade Solar Panels and Wind Generators real CHEAP to save TONS OF MONEY on your electricity bill! make your own FREE electricity and lower your energy bill down to ZERO. Learn how you can force your electric company to pay YOU for the extra energy that you produce! Full color detailed instructions make building DIY solar panels easy enough for a novice to follow. find the best DIY instructions at our site. – http – 1. make Your own Solar Panel SolarEnergySystems.com Save Thousands. Reviews of the Best Do-it-Yourself Solar Kits Search Results 1. YouTube – SOLAR PANEL DIY MAKE YOUR OWN SOLAR PANEL BUILD SOLAR PANELS greenpowerscience.com is the basics of tabbing cells together. Tabbing solar cells with tab wire and a flux pen.Evergreen Solar CellsSun … youtube.com/watch?v=5Zy3ELxwdtE – Cached – Similar 2. Solarized Portland on a mission to make solar panels affordable … Feb 18, 2010 … Yes this solarize project does not make sense. I live in NE, will be purchasing a solar system in 2010, and recently attended a presentation … oregonlive.com/…ssf/…/solarized_portland_on_a_missio.html – Cached 3. make solar energy economical – Engineering Challenges To make solar economically competitive, engineers must find ways to improve the efficiency of the cells and to lower their manufacturing costs. … engineeringchallenges.org/?ID=9414 Video Rating: 4 / 5

SolarPoweredHome.us – So,you are interested in knowing how to generate power and reduce your electricity bills, than you have come to the right place. With the ever increasing costs of living and global warming, there should be better time when we stop throwing money out the window and save some by starting to generate our own electricity. Whether you want to simply cut your power bills to half or completely eliminate them the one stop solution is SolarPoweredHome. why pay a huge amount like 00s for utilization of solar or wind power when you can have the opportunity to build your own home made solar system for less than 0. thats right, there are guides that teach you everything you need to know about generating your own electricity by using wind and solar power. With the complete step-by-step setup fully illustrated manuals and easy to follow video instructions present in the guide you will be able to create renewable energy at home. Solar and wind power systems brought from the market costs higher but the guide and the program in it gives you the information that is required to get the same results at a tiny price. once you have learned and ready to build and install your alternate power supply, you will save hundreds of dollars on your electricity bill. you need not have to build a 500 hundred foot high wind turbine to save lots of money on energy, a much smaller can be built by following the instructions present in the SolarPoweredHome kit. The Video Rating: 5 / 5

Having Solar Panels In Orange County Will Surely Benefit You

As soon as the sun rises, you could start to harness its energy. being able to contain this would certainly be beneficial for you, whether it is for a residence or a commercial building. with solar panels Orange County folks now have a worthy alternative.

Calculators are the most common items that have it. You might have one now. if you look closely, it might not even have a button to turn it off. it does not need it. with enough light exposure, it will work. and that can be achieved in a grander scale.

It is not only lights that it could turn on. it could make other devices run. even those that consume way more energy than the many lights at home. aside from making it run, you could reap more rewards from it. with its installation, you will be able to reap it yourself. here are a couple of them.

You could help the environment. Mankind has been facing many natural calamities lately. it could be because of the infamous climate change. and, if each person would find ways to lessen their carbon footprint the incidents could decrease. if everybody does it, the damage could be reversed and the planet could start healing itself.

Money may be saved. By using a renewable source of energy, you would not be consuming as much fossil fuel to get all your things running. That should be more than enough to lower your monthly electric bills.

Those are only a couple of the usual benefits users could get from it. You may be able to experience more of it by having it yourself. Just make sure you have carefully picked out the supplier and the contractor.

With the proper installation of the appropriate solar panels Orange County residents and owners of businesses have reaped and have been reaping the rewards. these are not only for them but for the environment, as well. Just do your research to find reputable companies to buy from and reliable contractors to install them. solar panels orange county

Learn more here: solar panels orange county

Analysts’ Weekly Ratings Changes for Applied Materials, Inc. (AMAT)

A number of equity research firms have modified their stock ratings and price targets on shares of Applied Materials, Inc. (NASDAQ: AMAT) in the last week:

Applied Materials, Inc. was given a reiterated “buy” by analysts at Needham & Company.

Applied Materials, Inc. was given a reiterated “overweight” by analysts at Barclays Capital.

Applied Materials, Inc. was given a reiterated “neutral” by analysts at Bank of America. The analysts now have a $13.00 price target on the stock.

Applied Materials, Inc. was upgraded by analysts at Zacks Investment Research from an “underperform” rating to a “neutral” rating. The analysts now have a $12.00 price target on the stock.

Applied Materials, Inc. ‘s EPS estimates were cut by analysts at UBS AG. The analysts now have a “neutral” rating and a $12.50 price target on the stock.

About Applied Materials, Inc.:

Applied Materials, Inc. (Applied) provides manufacturing equipment, services and software to the global semiconductor, flat panel display, solar photovoltaic (PV) and related industries. Applied’s customers include manufacturers of semiconductor wafers and chips, flat panel liquid crystal displays (LCDs), solar PV cells and modules, and other electronic devices. these customers may use what they manufacture in their own end products or sell the items to other companies for use in advanced electronic components. Applied is a semiconductor fabrication equipment supplier. It is also a supplier of LCD fabrication equipment to the flat panel display industry and is the supplier of solar PV manufacturing systems to the solar industry. Applied operates in four segments: Silicon Systems Group, Applied Global Services, Display, and Energy and Environmental Solutions. On December 21, 2009, Applied acquired Semitool, Inc.

Shares of Applied Materials, Inc. opened at 10.16 on Friday. Applied Materials, Inc. has a 52 week low of $9.70 and a 52 week high of $16.93. The stock’s 50-day moving average is $11. and its 200-day moving average is $12.07. The company has a market cap of $13.330 billion and a price-to-earnings ratio of 7.04.

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Going solar at home: five tips

Installing home solar panels can cut your electric bill and shrink your carbon footprint. but the upfront costs of buying and installing a system can be considerable, even with government rebates. here are tips on going solar:

-Roof sun exposure. You’re best off if you have a section of your roof that faces south with few obstructions, such as tall buildings or trees.

-Check the numbers. once you get an estimate for how big a system you’ll need, you can use an online calculator at consumerenergycenter.org/renewables/estimator to help determine costs and how long it will take to make back your investment. The calculator takes into consideration equipment costs, loan interest rates, tax savings and more.

-Rebates and incentives. Government programs can provide significant financial breaks on your system, but these offers frequently change. The dsireusa.org site has information on what’s currently available in your area. Also, check with your local utility company.

-Buy or lease. An average home solar-panel installation can cost $20,000 or more, even after incentives, according to the Department of Energy. An alternative is to have a leasing company, such as SolarCity, install the system at no cost to you, and bill you monthly. in many cases your electricity cost will be lower, but you won’t own the system.

-Beware of unlicensed contractors. Rebates and other incentives are generally available only if you use a licensed contractor or do the job yourself. when hiring a contractor (a self-install is too daunting for most of us), check with your state or local government to make sure his or her license is valid.