If you are living in a remote area where no power lines available then having solar batteries included in your solar power kits is a must. They are needed to store the electrical energy generated by the solar power panels. The batteries will drain current into the solar inverter when there is not enough sunlight to power up the system. Read the rest of this entry »
Solar panels need no time to convert sunlight into electricity. As soon as they receive photons from the sunlight electrons contained within the semiconductor will be activated by the photons energy and break the barrier, creating a flow of DC current. The electricity generating process is very straight forward and done quietly because there are no moving parts involved. They also emit zero by-products during the process. Read the rest of this entry »
To convert sunlight into household electricity there are some components needed in addition to the home solar panels. Today we are going to break down the system into parts and hopefully you will find this information helpful. Read the rest of this entry »
Wind turbines convert wind energy into electricity and they can work side by side with the electric solar panels to create more green electricity. Wind electricity has the lowest cost amongst the other renewable energy converters in the market, making it to be the fastest growing generator of green electricity in the world. The USA Dept. of Energy expected the wind power’s cost to keep going down and by 2020 wind electricity will become the cheapest electricity, no other energy sources can beat it. Read the rest of this entry »
Unlike the electric solar panels that convert the sun radiant energy into electricity, solar heating panels – a.k.a. solar thermal panels – use the heat energy given by the sun directly to heat up water or air. By doing this way they work more efficiently because there is no change in the term of energy form. Read the rest of this entry »
Before you decide to power your house with solar power energy it is best to understand the main part of the system which is the solar panel. There are some technical terminologies used and we will talk about them in this today’s post of the SolarCost Blog. Read the rest of this entry »
How much will solar cost you? While the sun energy itself is free there are some devices you have to purchase initially prior to using the electricity for free. Don’t start buying anything now because we have to firstly look at what installation method you prefer. In this post we will talk about the on-grid an off-grid option. Read the rest of this entry »
The most important part of a solar-power generator is the sunlight receptor called electric solar panels. Being exposed to the extreme condition – full sun and cold season – they should have high durability and lightweight suitable for roof installation. Most of the home solar panels have lifespan more than 20 years with only a small drop in efficiency. You will be surprised seeing some old designed solar panels are still working until today without serious problems. Read the rest of this entry »
Are you going solar now? How much will the solar cost you? If you are on tight budget you may consider purchasing used solar panels. In general solar panels have long lifespan and unless you see obvious damages on the panels you have nothing to worry about. Read the rest of this entry »
Solar energy panels are the front end of solar energy system. Together with other living creatures on earth – the plants and animals- we are depending greatly on the solar energy. None of us can survive without it, and on contrary to the fossil energy, the solar energy is renewable and free. The solar cost is spent mainly on the equipment only because you get the energy free from the nature. Read the rest of this entry »