| Why Use Solar Power |
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Using renewable energy resources is making sense to many people as they become more aware of the environmental consequences of fossil fuels and the rising inflation of fuels like coal and oil due to scarcity or political problems. One form of renewable energy is solar power. This article will touch on the advantages and disadvantages of using solar power.
Using renewable energy resources is making sense to many people as they become more aware of the environmental consequences of fossil fuels and the rising inflation of fuels like coal and oil due to scarcity or political problems. One form of renewable energy is solar power. This article will touch on the advantages and disadvantages of using solar power. Solar power can be used in many ways. It can provide heat and electricity in the home. It can also be used to recharge many of the personal devices that many people carry without a thought. The main advantage of solar power in providing this resource is that it is a clean system. Using such systems also cuts down on pollution. It does not contribute to the greenhouse gas emissions. It does not pollute the water supply. Solar power systems are built to last. This is more important for home solar power systems where there is quite a large initial investment. However, even on portable devices like watches or calculators, the solar recharging will last the lifetime of the device. The costs for maintaining a solar power system are very low. Some components of the system may last decades without any maintenance at all. Solar panels are often warranted to maintain 80% of their efficiency for up to 25 years. Other parts will need to be replaced sooner, but if all goes well there should be no maintenance costs at all for the first five years. A solar power system is neither too dangerous nor too complicated for most people to run. It requires no supervision from the government or any other agency because it poses no risks. The cost of running the systems is also very low. However there are also negative aspect of solar power. When creating solar power systems for the home, the initial up front cost can be high. This can put a lot of people off and stick with the status quo. However, if they can afford this up front cost they may be eligible for government or state rebates. They should also recoup the initial costs over the operational lifetime of the system. However the biggest issue with solar power is it's reliability. Ideally you need a location that gets plenty of sun throughout the year. If you get plenty of cloudy days then your supply may be interrupted or decreased. And it doesn't work at night. There are ways round this, like storing power in batteries or having a back up system however reliability will always be an issue until solar cells can be made more efficient. As Solar power is perceived as being unreliable, many governments are not as committed to it as a way to mass produce energy. Instead they see nuclear power as a better choice in terms of reliability. However, for many homes, installing some kind of solar system is making practical and economic sense. In terms of solar panels the best way to mitigate against any of the inherent disadvantages of solar power is to tie it to the grid. all this means is that the home is still connected to the grid so that if the weather is not good for creating solar power the grid can be used. About the Author: Find out how a solar power water boiler works and how to passive solar energy can power your home at http://www.solarpowerappliances.com |
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