![]() However solar panels, just like another piece of electronic equipment, can get too hot and will produce less electricity when conditions aren’t right. Across the UK and Ireland solar radiation is about 60% of the solar radiation found at the equator so your investment is sure to generate healthy returns. ![]() Solar radiation in Northern Ireland is about the same as it is in France or Spain, so solar panels are just as effective. This is because hotter weather doesn’t mean greater electricity production. But have you ever wondered just how effective they will be in the Northern Irish weather? The average temperatures in Northern Ireland wouldn’t appear to be the perfect match for solar technology, however as this article will explore, we may just have around optimal conditions for this renewable energy generation. Vasari Energy has found that the polycrystalline product offers our clients with the desired match of efficiency, durability and price.Solar panels are a worthy investment which will decrease both your energy bills and your carbon footprint. For most commercial and industrial use, the crystalline silicon is still the standard and stands to be for years to come. Most solar panels range in efficiencies of 13 to 16%, though some high-end model modules can reach percentages as high as 20%.įor most applications, a mono- or polycrystalline solar PV solution is usually the best option, as these established technologies generally provide the right balance of price, efficiency and reliability. ![]() Whether it’s the rooftop of a home or a solar farm for a grid-connected utility, space and area are often a key component of any solar power project, which often makes module efficiency a critical element for project developers. So far, research has produced polycrystalline cells with a maximum efficiency of 20.4% with monocrystalline technology pushing the boundaries at 25%. Thin-film could be a driver in the consumer market, where price considerations could make it more competitive.Īccording to the U.S Department of Energy, polycrystalline silicon is leading the market share with 55% of PV technology shipments in 2013, compared with 36% for monocrystalline. As a technology that’s still emerging, thin-film cells have the potential to be less expensive. Thin-film panels can be constructed from a variety of materials, with the main options being amorphous silicon (a-Si), the most prevalent type, cadmium telluride (CdTe) and copper indium gallium selenide (CIS/CIGS). Thin-film technologies have produced a maximum efficiency of 20.3%, with the most common material amorphous silicon at 12.5%. The technology with the lowest market share is thin-film, but while it has several disadvantages, it is a good option for projects with lesser power requirements but needs for light weight and portability. Thin-Film Solar PV: portable and light weight Like semiconductors, solar PV technology needs purified silicon to get the best efficiency, and the price behind PV solar manufacturing is often driven by the crystalline silicon purification process. PV solar technology generates power because substances like silicon generate an electrical current when they absorb sunlight, in a process known as the photovoltaic effect. The variety of solar power technologies available run on a scale of efficiency, price, durability and flexibility, depending upon the need of your project. Solar PV modules made from polycrystalline silicon, as well as new generations of thin-film solar PV technology, are giving residential, commercial, industrial and utility clients a variety of options to fulfill their solar energy production requirements. The monocrystalline solar panel may be the original solar PV technology, but it’s being challenged by both established and emerging new technology on factors like price, efficiency and versatility. It’s only gotten better, as improvements in efficiency, quality and versatility continue to develop. However, in many ways, fundamental solar energy generating technology hasn’t changed much since the introduction of the monocrystalline solar panel in the 1950s. The rising demand for solar power is fueling advances in research and development of solar PV technology. Day after day, we see headlines showing the growth of solar photovoltaic energy across the globe, from China to India to Germany to the United States.
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