With the convening of the UN Climate Change Conference in 2015, environmental issues are bound to become hot topics. One of the key topics discussed at the meeting was alternative energy sources. Solar expert Raina Rasso, who created a think-tank on solar energy on Twitter, has also set up a “Women for Solar†organization to help people install solar panels bought.
Lasso stated that she grew up in Israel and was taught to save the environment and save energy. This is why she is so keen on the solar business.
Rumor 1: The extreme weather is the natural enemy of solar photovoltaic panels
They look delicate and delicate, but in fact they are very elastic. You might not believe it... But sometimes the hurricane knocked over some of the roofs, but the solar panels were unscathed.
Acrylic-encapsulated solar panels were able to withstand simulated hail at speeds of 80 miles per hour and 5 inches in diameter (think of pain). Arizona State University conducted this simulation and they have one of the largest solar panel test facilities in the world.
"Actually, when it comes to storms, hurricanes and the like, solar panels can actually protect the roof of your home," said Lassoul.
Rumor 2: Solar photovoltaic panels do not generate much energy at all
Solar energy was not really a kind of efficient energy before, but the times are changing, and technology is also rapidly advancing. Lassore said that in a sunny place like Hawaii, solar energy is much more efficient than fossil fuels.
According to the solar company Sun City, a standard solar panel can produce about 200 watts of energy. Of course, this also depends on the quality of the 1 panel, the size of the panel 3, and the amount of sunlight that shines directly on the panel.
Rumor 3: Solar energy is expensive
Solar energy technology is constantly improving, and its cost is naturally reduced. In Hawaii in 2012, a standard solar installation returned in only four years and created four times the cost of profit during its useful life.
Lasso said that in fact solar energy can save hundreds of dollars for a family every month. Many companies even install solar panels for residents free of charge to harvest energy and sell it to local power plants. Profits are shared by households and companies. In this way, the resident saves electricity, the company makes money and wins!
The American sunrun company and the British Isis company (Isis is the ancient Egyptian sun goddess) both provide such transactions. In addition, an Israeli company also plans to expand its market in the United States.
Rumor 4: Solar photovoltaic panels are difficult to maintain
Laszou said that solar energy basically does not need maintenance.
However, it is still necessary to clean dust and debris several times a year. But basically it can be solved with rubber hoses in the yard: it is better to flush with water in the morning or evening (preferably when they are not hot, prevent the panel from breaking). Automatic sprinkler can also be oh.
Rumor 5: Solar is just a spare tire option
In some people's imagination, solar energy is stored in a generator and used in an emergency. However, in reality, solar energy is related to the transmission grid. Solar users can either use electricity from the panel or use electricity from the grid. Excess solar energy is sent to the grid, often giving users some money.
"It's effective, saves money, frees your hands, and protects the environment. It's so easy. Solar energy can't be better!"
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