Renogy Solar Module

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Hello, i want to ask whether if you could make an improvised version of solar panel made from an old CD or DVD?Is it possible or not?Please give me steps on how to make one if you know(put aside the one you see on quot;ehow: How to Make a Solar Panel From CDswhich says a bit confusing for me :( )Why not?
A solar electric panel? No. Solar electric cells, or more properly photovoltiac (PV) cells, are made from specially prepared (doped) wafers of silicon, much like transistors and diodes. CDs and DVDs are made from plastic plated with aluminum. They don't have anything to do with each other. Of course you can make a reflector out of CDs or DVDs, and you could use a bunch of them to focus sunlight on a water tank or something - this is called solar thermal generation. (That's what that ehow page is talking about, not generating electricity.) But there are much better things to use for mirrors.
I'm thinking of these solar panels that people have on their rooftops in domestic properties. I suppose I mean after how long do you break even with respect to just carrying on without them and getting you electricity from the utilities companies? Or answer in any way you think is pertinent. The more info the better.
Hi Warne, Payback period of solar panels depends on three main factors: ) Amount of solar radiation available: the more solar resource available at a site, the shorter the payback period will be. The insolation level is a function of latitude, cloudiness, elevation and some other factors. 2) Availability of grants, incentives and tax credits. Reducing the initial cash outlay is a great way to speed up profitability. For example, in the US, the 30% federal tax credit greatly reduces the payback period as it puts some of the cash back in your pocket in a short amount of time. Minimizing the initial cost has a big impact, since money in your pocket today is always worth more than money down the road. 3) Net metering or feed-in-tariff. If you are able to sell back your excess power, or all of the solar electricity to the grid, then you can also improve the payback period. Feed-in-tariffs are not very common in North America, but net metering is an option. Investing in energy efficiency measures (e.g., LED lights) at the same time as solar may help generate more excess power and help with the bottom line. There are some online calculators which may help you put all these together for a specific site. I'm including a link below.
Hailstorms can have a significant impact on solar panels. The impact of hailstones hitting the panels can cause physical damage, such as cracks or shattered glass, which can impair the panel's ability to generate electricity. This damage not only affects the efficiency of the solar panels but also necessitates costly repairs or replacements. Therefore, hailstorms pose a considerable risk to the overall performance and longevity of solar panels.
Yes, solar panels can be installed on an agricultural greenhouse or nursery. In fact, it is a growing trend to incorporate renewable energy sources like solar panels in agricultural operations. Solar panels can provide a sustainable and cost-effective solution for powering greenhouse operations, reducing energy costs, and minimizing environmental impact. Additionally, the open space on greenhouse roofs or nearby land can be utilized for solar panel installations, making it an ideal option for farmers and nursery owners looking to adopt clean energy practices.
Roof shading has a significant impact on the efficiency of solar panels. When a roof is shaded, whether by nearby trees, buildings, or other obstructions, it reduces the amount of sunlight reaching the panels. This shading creates areas of lower or no sunlight, resulting in decreased energy production. Therefore, minimizing roof shading is crucial to maximize the efficiency and overall performance of solar panels.
I need help?!!
It needs some battery banks in order to store the energy that will be useful during nighttime if less energy is stored in the batteries due to poor weather condition the effectivity of it is minimized. It has some limitations like you need more batteries in parralell to store more energy from solar cells, and it needs to be fully recharge the next day after it is discharged at night.
Yes, solar panels can be installed on windows or glass surfaces. These are known as building-integrated photovoltaics (BIPV) and are designed to replace traditional building materials such as windows, skylights, or facades with solar panels. BIPV systems are a great way to generate electricity while maximizing space and utilizing underutilized surfaces.
How long does it take a 5 watt, 2 volt solar panel to charge a 2 volt R.V. battery?
It is related to the size and capacity of your battery.