How Does Solar Energy Work? - All The Basics On Solar Power That You Need
How does solar energy work? The answers are as simple as you warming up in the sun and plants growing in your garden.
And it’s as complex as using solar panels and photovoltaic cells to make electricity. Solar energy power. It's as complex as the human beings that use it.
Plants convert solar energy into chemical energy through photosynthesis. Eventually they became the fossil fuels that we now use so abundantly. On this page I will focus on human-made solar energy applications in answering part ofyour question: how does solar energy work?
Even then, answering “how does solar energy work?” completely will somewhat depend on the purpose and type of application used to harness solar energy. Some of those aspects are covered more fully elsewhere (diy solar heating). And of course you must have broader solar energy information too.
So, you’re ready to go through this with me now? How does solar energy work?
Solar energy can be direct or indirect, or active or passive. How does solar energy work" is a question of which the answers can be classified also by focus type.
First, there are two approaches towards solar energy conversion into energy we may use, both involving the use of a solar panel. Let’s start with those shall we? These are
* Solar thermal and
The solar thermal method uses energy from the sun directly to generate heat. Solar panels can be used to collect heat from the sun to capture its heat and transfer it for water and space heating in buildings.
Commonly such panels are positioned to maximise absorption of heat from the sun throughout the day and contain tubing through which water circulates. This tubing is known as solar thermal collectors There is also an indirect method where not water but a non-toxic anti-freeze liquid is used. The sun warms this liquid which in turn transfers this heat to water held in a tank....