Types of solar energy

Every day we are provided with more infrastructures for the Solar energy adaptation, because it is already a fact, which we are made aware that it is necessary to respect the planet in which we live and I do not say it because it belongs to Greenpeace, we want and need the Solar energy why it is an inexhaustible and ecological source.

Spain depends in 75 % of the energy that provide to him other countries, a number that will have raised 85 % in 10 years. Every time we have major energy dependency and more economic suspense since the prices of the fuels are very volatile. The domestic and tertiary sectors consume practically 40 % of the energy of the country, and to save the fossil fuel necessary for the warming of the sanitary water, heating and air conditioning by means of the use of the thermal solar energy in the ideal measurement of the design of the facilities, he might avoid 5 % of the energy consumption primary in Spain. Every time there are more localities and Town halls compromised with the environment and that is evident in the numbers.
Approximately 8 millions of Spanish, benefit from the solar energy, an increase is foreseen in the next years, and this is good news for the Health of the planet. The uses that can be given him obviously that is of facilitating Renewable Energy to buildings, Factories, restaurants, like support in case of an electrical cut, for thermos jug, etc …

We classify for technologies and his most general corresponding use:

• Passive solar energy: He makes use of the heat of the sun without need for mechanisms or mechanical systems.
• Thermal solar energy: To produce warm water of low temperature for sanitary use and heating.
• Photovoltaic solar energy: To produce electricity by means of badges of semiconductors that falter with the solar radiation.
• Thermoelectric solar energy: To produce electricity with a conventional thermodynamic cycle from a fluid warmed to high temperature (thermal oil)
• Hybrid solar energy: It combines the solar energy with another energy. According to the energy with which it gets together it is a hybridization:

Image: Wikipedia

• Ecological phone of Siemens
• Solar battery in the shape of tree
• Thermodynamic solar panels