Reliable solar energy projects company by SmartGulfSolar solar energy projects? Solar energy can be used for diverse purposes. You can generate electricity (photovoltaics) or heat (solar thermal). Solar energy can be used to produce electricity in areas without access to the energy grid, to distill water in regions with limited clean water supplies and to power satellites in space. Solar energy can also be integrated into the materials used for buildings. Not long ago Sharp introduced transparent solar energy windows.
A phenomenon known as the ‘albedo effect’ causes solar panels to be highly effective even in snowy climates. The white colour of the snow actually reflects sunlight, therefore, more electricity can be produced — the same way skiers and snowboarders can get easily sunburnt on the pistes. Naturally, the snow needs to be cleared off the solar panels first in order for the system to work. If your panels are covered by anything, it will reduce their efficiency. A typical commercial solar module has an efficiency rating of 15-20%. One important challenge of the PV industry is to improve solar module efficiency, and at the same time, keep down the cost per cell. Naturally, there are many factors that can affect the efficiency of your solar panels, from the type of solar panel to angling, and seasonality.
What are the most efficient solar panels? The most efficient solar panels on the market today have efficiency ratings as high as 22.2%, whereas the majority of panels range from 15% to 17% efficiency rating. SunPower panels are known for being the most efficient solar panel brand available on the market.
Those appliances in the household with the highest electricity demand are the dish washer, the washing machine, the tumble dryer and the kitchen stove. These can easily be equipped with timer switches, so that they run during the day, when the solar generator on the roof is producing a lot of output, which can be used directly. A high-wattage stove might be a challenge for PV by itself. In this case, a large storage unit (solar battery) can be used as a buffer for short-term load peaks. Because it is not just the number of kilowatt hours on the roof that has to be sufficient, but also the currents made available at short notice. This determines if a storage unit is designed for capacity (in kilowatt hours) or output (in kilowatts).
A small household may do fine with a 2000 watt generator. However, a house with a well, off grid water pump system, or other appliances to run at the same time will likely need a generator in the 5000-7500 watt range, or larger. Note 1: small generators tend to produce lower quality electricity than larger models. They also tend to vary the voltage more. This can damage your appliances and equipment. Note 2: Some generators deliver 120 and 240 volts, with the full power only available at 240 volts. Some have two separate 120-volt outlets, each providing up to half the rated power. Read more details on sustainable solar energy systems.
For most American homeowners the most significant attraction to solar power is that once the capital cost of installation is paid off the energy is free. This means the only real question is whether the payback period on the capital investment is better than the returns you would get from investing the same money in other ways. You may be surprised that we now list this as the leading advantage of solar energy. The reason we do this is that most homeowners are now more interested in the financial aspects of installing solar rather than the environmental benefits.
Smart Gulf Solar established in Dubai in 2005 to serve the United Arab Emirates in Solar Energy Solutions. Smart Gulf Solar is one of the leading companies specialized in Solar Photo- voltaic (PV) power generation in United Arab Emirates. The company has built its name on the ability to design, source, install, commission, operate and maintain Solar Power Systems and offer full turnkey solutions at com- petitive prices either in on-grid or off-grid schemes. The cutting edge technology, with machines and equipments sourced from the best in class producers, aim to help in cost leadership, scale of operations and reliability standards as per global benchmarks in Asia, Europe, Australia and North America. See more info at here.
Stand-alone PV systems are not connected to the grid, but instead charge a solar battery system. These batteries store the electricity generated by your panels. To operate your appliances, the stored electricity from these batteries will be used. Stand-alone systems are used in areas that cannot be connected to a grid, and are typically more expensive than grid-connected systems because solar batteries are still quite costly. Solar batteries store electricity generated by the sun’s energy and allow you to use it during the evenings when your solar panels are not generating electricity. You can make use of solar batteries whether you are connected to the grid or not.