Thứ Sáu, 18 tháng 1, 2013

Advantage and Disadvantage of Solar Energy

Solar Energy is gaining popularity day by day because it has many advantages and few disadvantages. Many People think the system of generating solar power is expensive. Here I am going to discuss both of them one by one. Let's start with the advantages.
Advantages of Solar Energy:
Solar Power is simple, natural, clean and renewable. It protects our earth from global warming because system of solar power doesn't release any harmful gases in the atmosphere. The System of Solar power is portable and it can generate electricity anywhere on the earth surface which the help of sunlight. Solar Energy is produce from natural means thus it doesn't require any fuel to run. It only works with ray of sun.
Solar Power saves your money at great pace if you compare your annual electricity bills with Solar power system set-up cost. You don't need to pay bills to local utility company. After its installation you don't need to worry about the rising cost of electric energy because you have your own system installed for production of electricity.
Solar system doesn't require large space to install. It only consists of solar panel, batteries, power controller and inverter. Maintenance charges of solar system are equals to zero for more than 15 years. According to recent stats 1 KW of electricity cost not more than 5 cents.
Disadvantages of Solar Energy:
After telling you positive points of solar power now I am going to tell you some of its negative points. One of main hurdle that prevent many people to install this system is its high cost. This system is gain more popular in countries where domestic electricity charges increasing day by day. But there are some do-it-yourself guides available in market which teaches you how to build your own solar system at low-cost with great saving in installation fees.
Another disadvantage of solar is this system requires bright sunlight. But this problem is now solves with batteries. You can backup your generate electricity which the help of batteries.
Conclusion:
Now I have given you both advantages and disadvantages of building solar power system. You can easily judge yourself advantage is clearly head from disadvantages. It's is fact solar power has bright future. Solar Energy provides many advantages to you (by saving large amount of money) as well as your country (by preventing from global warming). Nowadays, electric engineers strongly suggesting solar energy because of its low-cost and as well as its many advantages toward earth also.
There are also many do-it-yourself guide and information available all over the internet. I am currently helping many people by providing information about building solar energy at your home. You can also join with them by visiting my page about Building Your Own Solar Energy.
HI, my name is Thompson Smith. Currently I am writing Step-by-step tutorial about renewable energy. If you have interest in building electricity from solar energy you can subscribe it by visiting Building Solar Panel

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