The five about rumors of domestic photovoltaic power plants will no longer be trusted

Rumor: extreme weather is very fine natural enemies of the solar panels they look vulnerable, but actually very elastic. But sometimes the hurricane has overturned part of the roof, solar panels are not damaged.

rumor 1: extreme weather is solar panels predators they appear to be very weak, but in fact they are elastic. You may not believe said. 。 。 But sometimes hurricanes over part of the roof without damage to the solar panels. Acrylic coating solar panels can at a speed of 80 miles per hour and 5 inch diameter under simulated hail. Arizona state university, has carried on the simulation experiment. They have one of the world's largest solar panel testing equipment. 'To be honest, in cases such as storms, hurricanes, solar panels can actually protect your roof. 'Go ahead. Rumor 2: solar panels do not have too much energy. Solar energy really is not a kind of effective energy in the past, but times change, the rapid progress of science and technology. In sunny places like Hawaii, solar energy is more effective than fossil fuels. According to some solar's tests, a standard solar panels can produce about 200 watts of energy. Photovoltaic (pv) power plant, of course, also depends on ( 1) The quality of the panel, 2) The size of the panel, 3) The amount of sunlight on direct exposure to the panel. Rumor 3: solar very expensive as solar technology advances, the cost will reduce. In Hawaii in 2012, the standard solar equipment in just four years to return to the original cost, and within its service life produced four times the cost of profits. Solar energy can save hundreds of dollars a month for a family. Many companies even install solar panels for free, in order to get energy and sold to local power plants. Profit share by households and firms. As a result, families save the electricity, the company made money, this is a win-win situation! Rumor 4: solar panels are difficult to maintain solar with almost no maintenance. However, there are still necessary to clean up a few times a year of dust and debris. But basically can be solved through the use of rubber hose in the yard: wash with water is good morning or evening ( Fortunately, they are not hot flush in order to prevent the broken panels) 。 Can also use the automatic sprinklers. Rumor 5: solar energy is an alternative option in some people's imagination, solar energy stored in the generator, only used in case of an emergency. However, in reality, the solar energy is related to the transmission network. Solar power users can use the panels and the electricity grid. Redundant solar energy was transferred to the power grid, in the process, often make some money for the user. 'It's effective, hands-free, environmental protection, economy, and is very simple. Solar couldn't be better! ”