How Does Solar Energy Gathered

Solar energy is gathered by using solar panels to convert the sun s energy into electricity.

How does solar energy gathered.

Among the most common devices used to capture solar energy and convert it to thermal energy are flat plate collectors which are used for solar heating applications. It is an essential source of renewable energy and its technologies are broadly characterized as either passive solar or active solar depending. Solar energy is radiant light and heat from the sun that is harnessed using a range of ever evolving technologies such as solar heating photovoltaics solar thermal energy solar architecture molten salt power plants and artificial photosynthesis. After the solar technology equipment is constructed and put in place solar energy does not need fuel to work.

The solar panel is made up of silicon wafers that have wires attached inside to transfer the energy to the location that it is needed. It also does not emit greenhouse gases or toxic materials. There are locations where solar energy is practical. There are two different ways to gather solar energy.

The popularity of solar power has led to the rise of another renewable technology. Because the intensity of solar radiation at earth s surface is so low these collectors must be large in area. When it does solar may well become one of the dominant power sources in the global energy mix. The energy storage market will balloon to 250 billion by 2040 bloomberg new energy finance bnef predicts and battery storage will automatically come with rooftop solar systems by the 2030s.

Also solar arrays do not generate a consistent amount of power because of variations in the amount of light hitting the pv cells. The silicon has electrons in it that when hit by sunlight causes them to become active and create electricity. The solar energy generated by the pv array is direct current dc electricity which cannot be used by many electronic devices or returned to the electrical grid because they use alternating current ac power. The solar resource is enormous.

One is by direct thermal means the sun s heat is used to heat a liquid heat transfer medium in glass tubes usually the sun s rays are focussed. Solar panel systems have become one of the fastest growing sources of energy in the united states. Solar batteries that can store extra solar power for later. Solar energy is clean.

Solar energy power from the sun is a vast inexhaustible and clean resource. According to the solar energy industries association the solar market is expected to double in size by 2023 becoming a 4 5 billion market by that time.